12217997472408

Names of 12217997472408

• Cardinal: 12217997472408 can be written as Twelve trillion, two hundred seventeen billion, nine hundred ninety-seven million, four hundred seventy-two thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.2217997472408 × 10¹³

Factors of 12217997472408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3085

Divisors of 12217997472408

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 18 21 24 26 27 28 36 39 42 49 52 54 56 63 72 78 81 84 91 98 104 108 117 126 147 156 162 168 169 182 189 196 216 234 252 273 294 312 324 338 351 364 378 392 441 468 504 507 546 567 588 637 648 676 702 728 756 819 882 936 1014 1053 1092 1134 1176 1183 1274 1277 1323 1352 1404 1512 1521 1638 1764 1783 1911 2028 2106 2184 2268 2366 2457 2548 2554 2646 2808 3042 3276 3528 3549 3566 3822 3831 3969 4056 4212 4536 4563 4732 4914 5096 5108 5292 5349 5733 6084 6552 7098 7132 7371 7644 7662 7938 8281 8424 8939 9126 9464 9828 10216 10584 10647 10698 11466 11493 12168 12481 13689 14196 14264 14742 15288 15324 15876 16047 16562 16601 17199 17878 18252 19656 21294 21396 22932 22986 23179 24843 24962 26817 27378 28392 29484 30648 31752 31941 32094 33124 33202 34398 34479 35756 36504 37443 42588 42792 45864 45972 46358 48141 49686 49803 49924 51597 53634 54756 58968 62573 63882 64188 66248 66404 68796 68958 69537 71512 74529 74886 80451 85176 87367 91944 92716 95823 96282 99372 99606 99848 103194 103437 107268 109512 112329 116207 125146 127764 128376 132808 137592 137916 139074 144423 149058 149409 149772 160902 162253 174734 185432 187719 191646 192564 198744 199212 206388 206874 208611 214536 215813 223587 224658 232414 241353 250292 255528 262101 275832 278148 288846 298116 298818 299544 301327 321804 324506 336987 348621 349468 375438 383292 385128 398424 412776 413748 417222 431626 447174 448227 449316 464828 482706 486759 500584 524202 556296 563157 577692 596232 597636 602654 625833 643608 647439 649012 670761 673974 697242 698936 724059 750876 766584 786303 813449 827496 834444 863252 894348 896454 898632 903981 929656 965412 973518 1010961 1045863 1048404 1126314 1135771 1155384 1195272 1205308 1251666 1294878 1298024 1341522 1344681 1347948 1394484 1448118 1460277 1501752 1510691 1572606 1626898 1668888 1689471 1726504 1788696 1792908 1807962 1877499 1930824 1942317 1947036 2021922 2091726 2096808 2109289 2252628 2271542 2276891 2358909 2410616 2440347 2503332 2589756 2683044 2689362 2695896 2711943 2788968 2896236 2920554 3021382 3137589 3145212 3253796 3378942 3407313 3585816 3615924 3754998 3884634 3894072 4043844 4183452 4218578 4380831 4505256 4532073 4543084 4553782 4717818 4880694 5006664 5068413 5179512 5366088 5378724 5423886 5792472 5826951 5841108 6042764 6275178 6290424 6327867 6507592 6757884 6814626 6830673 7076727 7231848 7321041 7509996 7769268 8087688 8135829 8366904 8437156 8761662 9064146 9086168 9107564 9412767 9435636 9761388 10136826 10221939 10574837 10757448 10847772 11653902 11682216 12085528 12550356 12655734 13142493 13515768 13596219 13629252 13661346 14153454 14642082 14765023 15019992 15538536 15938237 16271658 16874312 17480853 17523324 18128292 18215128 18825534 18871272 18983601 19522776 20273652 20443878 20492019 21149674 21695544 21963123 23307804 24407487 25100712 25311468 26284986 27192438 27258504 27322692 28306908 29284164 29530046 29599583 30665817 31724511 31876474 32543316 34961706 35046648 36256584 37651068 37967202 40547304 40788657 40887756 40984038 42299348 43926246 44295069 46615608 47814711 48814974 50622936 52569972 54384876 54645384 56613816 56950803 58568328 59060092 59199166 61331634 61476057 63449022 63752948 65086632 65889369 69923412 75302136 75934404 81577314 81775512 81968076 84598696 87852492 88590138 88798749 91997451 95173533 95629422 97629948 105139944 108769752 111567659 113901606 118120184 118398332 122365971 122663268 122952114 126898044 127505896 131778738 132885207 139846824 143444133 151868808 163154628 163936152 170852409 175704984 177180276 177597498 183994902 184428171 190347066 191258844 195259896 207197081 223135318 227803212 236796664 244731942 245326536 245904228 253796088 263557476 265770414 266396247 285520599 286888266 326309256 334702977 341704818 354360552 355194996 367989804 368856342 380694132 382517688 384794579 398655621 414394162 430332399 446270636 455606424 489463884 491808456 527114952 531540828 532792494 571041198 573776532 621591243 669405954 683409636 710389992 735979608 737712684 761388264 769589158 797311242 799188741 828788324 856561797 860664798 892541272 978927768 1004108931 1063081656 1065584988 1142082396 1147553064 1154383737 1195966863 1243182486 1290997197 1338811908 1366819272 1450379567 1475425368 1539178316 1594622484 1598377482 1657576648 1713123594 1721329596 1864773729 2008217862 2131169976 2284164792 2308767474 2391933726 2397566223 2486364972 2581994394 2677623816 2693562053 2900759134 3012326793 3078356632 3189244968 3196754964 3426247188 3442659192 3463151211 3729547458 4016435724 4351138701 4617534948 4783867452 4795132446 4972729944 5163988788 5387124106 5594321187 5801518268 6024653586 6393509928 6852494376 6926302422 7459094916 8032871448 8080686159 8702277402 9036980379 9235069896 9567734904 9590264892 10327977576 10389453633 10774248212 11188642374 11603036536 12049307172 13053416103 13852604844 14918189832 16161372318 16782963561 17404554804 18073960758 18854934371 19180529784 20778907266 21548496424 22377284748 24098614344 24242058477 26106832206 27705209688 31168360899 32322744636 33565927122 34809109608 36147921516 37709868742 39160248309 41557814532 44754569496 48484116954 52213664412 56564803113 62336721798 64645489272 67131854244 72295843032 72726175431 75419737484 78320496618 83115629064 96968233908 104427328824 113129606226 117480744927 124673443596 134263708488 145452350862 150839474968 156640993236 169694409339 193936467816 218178526293 226259212452 234961489854 249346887192 290904701724 313281986472 339388818678 436357052586 452518424904 469922979708 509083228017 581809403448 678777637356 872714105172 939845959416 1018166456034 1357555274712 1527249684051 1745428210344 2036332912068 3054499368102 4072665824136 6108998736204 12217997472408
• Sum of all divisors σ(n): 43164655451280
• Sum of proper divisors (its aliquot sum) s(n): 30946657978872
• 12217997472408 is an abundant number, because the sum of its proper divisors (30946657978872) is greater than itself. Its abundance is 18728660506464

Bases of 12217997472408

• Binary: 10110001110010111001011001100011001010011000₂
• Hexadecimal: 0xB1CB9663298
• Base-36: 4BWVC8HI0

Squares and roots of 12217997472408

• 12217997472408 squared (12217997472408²) is 149279462235768276721318464
• 12217997472408 cubed (12217997472408³) is 1823896092279042293551058898561220941312
• The square root of 12217997472408 is 3495425.2205429885
• The cube root of 12217997472408 is 23032.0897206059

Scales and comparisons

• 12,217,997,472,408 seconds is equal to 388,494 years, 27 weeks, 2 days, 18 hours, 46 minutes, 48 seconds.
• To count from 1 to 12,217,997,472,408 would take you about nine hundred seventy-one thousand, two hundred thirty-six 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 12217997472408 cubic inches would be around 1919.3 feet tall.

Recreational maths with 12217997472408

• 12217997472408 backwards is 80427479971221
• 12217997472408 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12217997472408's digits is 63
• More coming soon!