72161245772352
72,161,245,772,352 is an even composite number composed of seven prime numbers multiplied together.
What does the number 72161245772352 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 1008 divisors.
72161245772352 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.
Prime factorization of 72161245772352:
26 × 32 × 11 × 19 × 109 × 1372 × 293
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 19 × 109 × 137 × 137 × 293)See below for interesting mathematical facts about the number 72161245772352 from the Numbermatics database.
Names of 72161245772352
- Cardinal: 72161245772352 can be written as Seventy-two trillion, one hundred sixty-one billion, two hundred forty-five million, seven hundred seventy-two thousand, three hundred fifty-two.
Scientific notation
- Scientific notation: 7.2161245772352 × 1013
Factors of 72161245772352
Divisors of 72161245772352
- Number of divisors d(n): 1008
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 19 22 24 32 33 36 38 44 48 57 64 66 72 76 88 96 99 109 114 132 137 144 152 171 176 192 198 209 218 228 264 274 288 293 304 327 342 352 396 411 418 436 456 528 548 576 586 608 627 654 684 704 792 822 836 872 879 912 981 1056 1096 1172 1199 1216 1233 1254 1308 1368 1507 1584 1644 1672 1744 1758 1824 1881 1962 2071 2112 2192 2344 2398 2466 2508 2603 2616 2637 2736 3014 3168 3223 3288 3344 3488 3516 3597 3648 3762 3924 4142 4384 4521 4688 4796 4932 5016 5206 5232 5274 5472 5567 6028 6213 6336 6446 6576 6688 6976 7032 7194 7524 7809 7848 8284 8768 9042 9376 9592 9669 9864 10032 10412 10464 10548 10791 10944 11134 12056 12426 12892 13152 13376 13563 14064 14388 14933 15048 15618 15696 16568 16701 18084 18639 18752 18769 19184 19338 19728 20064 20824 20928 21096 21582 22268 22781 23427 24112 24852 25784 26304 27126 28128 28633 28776 29007 29866 30096 31236 31392 31937 33136 33402 36168 37278 37538 38368 38676 39456 40128 40141 41648 42192 43164 44536 44799 45562 46854 48224 49704 50103 51568 54252 56256 56307 57266 57552 58014 59732 60192 61237 62472 62784 63874 66272 66804 68343 72336 74556 75076 76736 77352 78912 80282 83296 84384 85899 86328 89072 89598 91124 93708 95811 96448 99408 100206 103136 108504 112614 114532 115104 116028 119464 120384 120423 122474 124944 127748 132544 133608 134397 136686 144672 149112 150152 154704 160564 164263 166592 168768 168921 171798 172656 178144 179196 182248 183711 187416 191622 198816 200412 205029 206272 206459 217008 225228 229064 230208 232056 238928 240846 244948 249888 255496 257697 267216 268794 273372 283727 287433 289344 298224 300304 309408 321128 328526 337842 343596 345312 351307 356288 356611 358392 361269 364496 367422 374832 383244 397632 400824 410058 412918 434016 441551 450456 458128 464112 477856 481692 489896 492789 499776 510992 515394 534432 537588 546744 551133 567454 574866 596448 600608 606803 618816 619377 642256 657052 675684 687192 690624 702614 713222 716784 722538 728992 734844 749664 762679 766488 801648 820116 825836 851181 868032 883102 900912 916256 928224 955712 963384 979792 985578 1021984 1030788 1053921 1068864 1069833 1075176 1093488 1102266 1134908 1149732 1192896 1201216 1213606 1238754 1284512 1314104 1324653 1351368 1374384 1405228 1426444 1433568 1445076 1457984 1469688 1478367 1499328 1525358 1532976 1603296 1640232 1651672 1702362 1766204 1801824 1820409 1832512 1856448 1858131 1926768 1959584 1971156 2043968 2045821 2061576 2107842 2139666 2150352 2186976 2204532 2269816 2288037 2299464 2427212 2477508 2553543 2569024 2628208 2649306 2702736 2748768 2810456 2852888 2867136 2890152 2939376 2956734 3050716 3065952 3120997 3161763 3206592 3209499 3280464 3303344 3404724 3532408 3603648 3640818 3716262 3853536 3919168 3922721 3942312 3973959 4091642 4123152 4215684 4279332 4300704 4373952 4375369 4409064 4539632 4576074 4598928 4854424 4955016 5107086 5256416 5298612 5405472 5461227 5497536 5499317 5620912 5705776 5780304 5878752 5913468 6101432 6131904 6137463 6241994 6323526 6418998 6560928 6606688 6674833 6809448 6864111 7064816 7281636 7432524 7707072 7845442 7884624 7947918 8183284 8246304 8389469 8431368 8558664 8601408 8750738 8818128 9079264 9152148 9197856 9362991 9708848 9910032 10214172 10512832 10597224 10810944 10922454 10998634 11241824 11411552 11560608 11757504 11768163 11826936 12202864 12274926 12483988 12647052 12837996 13121856 13126107 13213376 13349666 13618896 13728222 14129632 14563272 14865048 15690884 15769248 15895836 16366568 16492608 16497951 16778938 16862736 17117328 17501476 17636256 18158528 18304296 18395712 18412389 18725982 19417696 19820064 20024499 20428344 21194448 21844908 21997268 22483648 22504031 22823104 23121216 23536326 23653872 24405728 24549852 24967976 25168407 25294104 25675992 26252214 26699332 27237792 27456444 28088973 28259264 29126544 29730096 31381768 31538496 31791672 32733136 32995902 33557876 33725472 34234656 35002952 35272512 35304489 36608592 36824778 37451964 38835392 38870599 39378321 39640128 40048998 40856688 42388896 43689816 43994536 45008062 47072652 47307744 48129059 48811456 49099704 49493853 49935952 50336814 50588208 51351984 52504428 53398664 54475584 54912888 56177946 58253088 59460192 60073497 60492487 62763536 63583344 65466272 65991804 67115752 67450944 67512093 68469312 70005904 70608978 73217184 73649556 74903928 75505221 77741198 78756642 80097996 81713376 83132011 84777792 87379632 87989072 90016124 94145304 94615488 96258118 98199408 98987706 99871904 100673628 101176416 102703968 104487023 105008856 106797328 109825776 112355892 116506176 116611797 118920384 120146994 120984974 125527072 127166688 130932544 131983608 134231504 135024186 140011808 141217956 144387177 146434368 147299112 149807856 151010442 155482396 157513284 160195992 163426752 166264022 174759264 175978144 180032248 181477461 188290608 192516236 196398816 197975412 199743808 201347256 202352832 202536279 205407936 208974046 210017712 213594656 219651552 224711784 233223594 240293988 241969948 249396033 251054144 254333376 263967216 268463008 270048372 280023616 282435912 288774354 294598224 299615712 302020884 310964792 313461069 315026568 320391984 332528044 349518528 349835391 351956288 360064496 362954922 376581216 385032472 392797632 395950824 402694512 405072558 417948092 420035424 427189312 427576589 433161531 439303104 449423568 466447188 480587976 483939896 498792066 527934432 536926016 540096744 544432383 564871824 577548708 589196448 599231424 599425553 604041768 621929584 626922138 630053136 640783968 665056088 699670782 720128992 725909844 748188099 753162432 770064944 791901648 805389024 810145116 835896184 840070848 855153178 866323062 898847136 914452121 932894376 940383207 961175952 967879792 997584132 1055868864 1080193488 1088864766 1129743648 1149357253 1155097416 1178392896 1198851106 1208083536 1243859168 1253844276 1260106272 1281567936 1282729767 1330112176 1399341564 1440257984 1451819688 1496376198 1540129888 1583803296 1610778048 1620290232 1671792368 1710306356 1732646124 1797694272 1798276659 1828904242 1865788752 1880766414 1922351904 1935759584 1995168264 2160386976 2177729532 2259487296 2298714506 2310194832 2397702212 2416167072 2487718336 2507688552 2520212544 2565459534 2660224352 2743356363 2798683128 2903639376 2992752396 3080259776 3167606592 3240580464 3343584736 3420612712 3448071759 3465292248 3596553318 3657808484 3731577504 3761532828 3844703808 3848189301 3871519168 3990336528 4320773952 4355459064 4597429012 4620389664 4795404424 4832334144 5015377104 5130919068 5320448704 5394829977 5486712726 5597366256 5807278752 5985504792 6481160928 6593681083 6687169472 6841225424 6896143518 6930584496 7193106636 7315616968 7463155008 7523065656 7696378602 7980673056 8230069089 8710918128 9194858024 9240779328 9590808848 10030754208 10261838136 10344215277 10789659954 10973425452 11194732512 11389085507 11614557504 11971009584 12962321856 13187362166 13682450848 13792287036 13861168992 14386213272 14631233936 15046131312 15392757204 15961346112 16460138178 17421836256 18389716048 19181617696 19781043249 20061508416 20523676272 20688430554 21579319908 21946850904 22389465024 22778171014 23942019168 26374724332 27364901696 27584574072 27722337984 28772426544 29262467872 30092262624 30785514408 32920276356 34167256521 34843672512 36779432096 38363235392 39562086498 41047352544 41376861108 43158639816 43893701808 45556342028 47884038336 52749448664 55169148144 57544853088 58524935744 59343129747 60184525248 61571028816 65840552712 68334513042 73558864192 79124172996 82094705088 82753722216 86317279632 87787403616 91112684056 102501769563 105498897328 110338296288 115089706176 118686259494 123142057632 125279940577 131681105424 136669026084 158248345992 165507444432 172634559264 175574807232 182225368112 205003539126 210997794656 220676592576 237372518988 246284115264 250559881154 263362210848 273338052168 316496691984 331014888864 345269118528 364450736224 375839821731 410007078252 421995589312 474745037976 501119762308 526724421696 546676104336 632993383968 662029777728 728901472448 751679643462 820014156504 949490075952 1002239524616 1093352208672 1127519465193 1265986767936 1503359286924 1640028313008 1898980151904 2004479049232 2186704417344 2255038930386 3006718573848 3280056626016 3797960303808 4008958098464 4510077860772 6013437147696 6560113252032 8017916196928 9020155721544 12026874295392 18040311443088 24053748590784 36080622886176 72161245772352
- Sum of all divisors σ(n): 242281891051200
- Sum of proper divisors (its aliquot sum) s(n): 170120645278848
- 72161245772352 is an abundant number, because the sum of its proper divisors (170120645278848) is greater than itself. Its abundance is 97959399506496
Bases of 72161245772352
- Binary: 100000110100001010110010110101110111010010000002
- Hexadecimal: 0x41A1596BBA40
- Base-36: PKUF2L1S0
Squares and roots of 72161245772352
- 72161245772352 squared (721612457723522) is 5207245391417789393007611904
- 72161245772352 cubed (721612457723523) is 375761314487046390299536042737675549278208
-
The
square root of 72161245772352 is 8494777.5587328949 -
The
cube root of 72161245772352 is 41632.7092991199
Scales and comparisons
How big is 72161245772352?- 72,161,245,772,352 seconds is equal to 2,294,504 years, 21 weeks, 20 hours, 19 minutes, 12 seconds.
-
To count from 1 to 72,161,245,772,352 would take you about five million, seven hundred thirty-six thousand, two hundred sixty-one years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 72161245772352 cubic inches would be around 3469.4 feet tall.
Recreational maths with 72161245772352
- 72161245772352 backwards is 25327754216127
- The number of decimal digits it has is: 14
- The sum of 72161245772352's digits is 54
- More coming soon!
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The information we have on file for 72161245772352 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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