155142921024
155,142,921,024 is an even composite number composed of six prime numbers multiplied together.
What does the number 155142921024 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 840 divisors.
155142921024 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.
Prime factorization of 155142921024:
26 × 34 × 7 × 13 × 192 × 911
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 13 × 19 × 19 × 911)See below for interesting mathematical facts about the number 155142921024 from the Numbermatics database.
Names of 155142921024
- Cardinal: 155142921024 can be written as One hundred fifty-five billion, one hundred forty-two million, nine hundred twenty-one thousand and twenty-four.
Scientific notation
- Scientific notation: 1.55142921024 × 1011
Factors of 155142921024
Divisors of 155142921024
- Number of divisors d(n): 840
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 27 28 32 36 38 39 42 48 52 54 56 57 63 64 72 76 78 81 84 91 96 104 108 112 114 117 126 133 144 152 156 162 168 171 182 189 192 208 216 224 228 234 247 252 266 273 288 304 312 324 336 342 351 361 364 378 399 416 432 448 456 468 494 504 513 532 546 567 576 608 624 648 672 684 702 722 728 741 756 798 819 832 864 911 912 936 988 1008 1026 1053 1064 1083 1092 1134 1197 1216 1248 1296 1344 1368 1404 1444 1456 1482 1512 1539 1596 1638 1728 1729 1822 1824 1872 1976 2016 2052 2106 2128 2166 2184 2223 2268 2394 2457 2496 2527 2592 2733 2736 2808 2888 2912 2964 3024 3078 3192 3249 3276 3458 3591 3644 3648 3744 3952 4032 4104 4212 4256 4332 4368 4446 4536 4693 4788 4914 5054 5184 5187 5466 5472 5616 5776 5824 5928 6048 6156 6377 6384 6498 6552 6669 6916 7182 7288 7371 7488 7581 7904 8199 8208 8424 8512 8664 8736 8892 9072 9386 9576 9747 9828 10108 10374 10773 10932 10944 11232 11552 11843 11856 12096 12312 12754 12768 12996 13104 13338 13832 14079 14364 14576 14742 15162 15561 15808 16398 16416 16848 17309 17328 17472 17784 18144 18772 19131 19152 19494 19656 20007 20216 20748 21546 21864 22464 22743 23104 23686 23712 24597 24624 25508 25536 25992 26208 26676 27664 28158 28728 29152 29241 29484 30324 31122 32796 32832 32851 33696 34618 34656 35529 35568 36288 37544 38262 38304 38988 39312 40014 40432 41496 42237 43092 43728 45486 46683 47372 47424 49194 49248 51016 51927 51984 52416 53352 55328 56316 57393 57456 58304 58482 58968 60648 62244 65592 65702 67392 68229 69236 69312 71058 71136 73791 75088 76524 76608 77976 78624 80028 80864 82901 82992 84474 86184 87456 90972 93366 94744 98388 98496 98553 102032 103854 103968 106587 106704 110656 112632 114786 114912 116964 117936 121163 121296 124488 126711 131184 131404 136458 138472 140049 142116 142272 147582 150176 153048 155781 155952 157248 160056 161728 165802 165984 168948 172179 172368 174912 181944 186732 189488 196776 197106 204064 204687 207708 207936 213174 213408 225017 225264 229572 229824 233928 235872 242326 242592 248703 248976 253422 262368 262808 272916 276944 280098 284232 295164 295659 300352 306096 311562 311904 319761 320112 328871 331604 331968 337896 344358 344736 363489 363888 373464 378976 380133 393552 394212 408128 409374 415416 426348 426816 450034 450528 459144 467343 467856 471744 484652 485184 497406 497952 506844 516537 524736 525616 545832 553888 560196 568464 590328 591318 612192 623124 623808 639522 640224 657742 663208 675051 675792 688716 689472 726978 727776 746109 746928 757952 760266 787104 788424 818748 830832 852696 886977 900068 901056 918288 934686 935712 959283 969304 986613 994812 995904 1013688 1033074 1051232 1090467 1091664 1107776 1120392 1136928 1180656 1182636 1224384 1246248 1279044 1280448 1315484 1326416 1350102 1351584 1377432 1402029 1453956 1455552 1492218 1493856 1520532 1574208 1575119 1576848 1637496 1661664 1705392 1773954 1800136 1836576 1869372 1871424 1918566 1938608 1973226 1989624 2025153 2027376 2066148 2102464 2180934 2183328 2238327 2240784 2273856 2302097 2361312 2365272 2492496 2558088 2630968 2652832 2660931 2700204 2703168 2754864 2804058 2907912 2959839 2984436 2987712 3041064 3150238 3153696 3271401 3274992 3323328 3410784 3547908 3600272 3673152 3738744 3837132 3877216 3946452 3979248 4050306 4054752 4132296 4275323 4361868 4366656 4476654 4481568 4604194 4722624 4725357 4730544 4984992 5116176 5261936 5305664 5321862 5400408 5509728 5608116 5815824 5919678 5968872 6075459 6082128 6300476 6307392 6542802 6549984 6714981 6821568 6906291 7095816 7200544 7477488 7674264 7754432 7892904 7958496 8100612 8109504 8264592 8550646 8723736 8879517 8953308 8963136 9208388 9450714 9461088 9814203 9969984 10232352 10523872 10643724 10800816 11019456 11216232 11631648 11839356 11937744 12150918 12164256 12600952 12825969 13085604 13099968 13429962 13812582 14176071 14191632 14401088 14954976 15348528 15785808 15916992 16201224 16529184 17101292 17447472 17759034 17906616 18226377 18416776 18901428 18922176 19628406 20464704 20718873 21047744 21287448 21601632 22432464 23263296 23678712 23875488 24301836 24328512 25201904 25651938 26171208 26638551 26859924 27625164 28352142 28383264 29909952 29927261 30697056 31571616 32402448 33058368 34202584 34894944 35518068 35813232 36452754 36833552 37802856 38477907 39256812 41437746 42528213 42574896 43203264 44864928 47357424 47750976 48603672 50403808 51303876 52342416 53277102 53719848 55250328 56704284 56766528 59854522 61394112 62156619 63143232 64804896 68405168 69789888 71036136 71626464 72905508 73667104 75605712 76955814 78513624 82875492 85056426 85149792 89729856 89781783 94714848 97207344 100807616 102607752 104684832 106554204 107439696 110500656 113408568 115433721 119709044 124313238 127584639 129609792 136810336 142072272 143252928 145811016 147334208 151211424 153911628 157027248 165750984 170112852 170299584 179563566 186469857 189429696 194414688 205215504 209369664 213108408 214879392 221001312 226817136 230867442 239418088 248626476 255169278 269345349 273620672 284144544 291622032 302422848 307823256 314054496 331501968 340225704 346301163 359127132 372939714 388829376 410431008 426216816 429758784 442002624 453634272 461734884 478836176 497252952 510338556 538690698 568289088 583244064 615646512 628108992 663003936 680451408 692602326 718254264 745879428 808036047 820862016 852433632 907268544 923469768 957672352 994505904 1020677112 1077381396 1166488128 1231293024 1326007872 1360902816 1385204652 1436508528 1491758856 1616072094 1704867264 1846939536 1915344704 1989011808 2041354224 2154762792 2424108141 2462586048 2721805632 2770409304 2873017056 2983517712 3232144188 3693879072 3978023616 4082708448 4309525584 4848216282 5540818608 5746034112 5967035424 6464288376 7387758144 8165416896 8619051168 9696432564 11081637216 11934070848 12928576752 17238102336 19392865128 22163274432 25857153504 38785730256 51714307008 77571460512 155142921024
- Sum of all divisors σ(n): 598035449088
- Sum of proper divisors (its aliquot sum) s(n): 442892528064
- 155142921024 is an abundant number, because the sum of its proper divisors (442892528064) is greater than itself. Its abundance is 287749607040
Bases of 155142921024
- Binary: 100100000111110011110100011011010000002
- Hexadecimal: 0x241F3D1B40
- Base-36: 1Z9S3800
Squares and roots of 155142921024
- 155142921024 squared (1551429210242) is 24069325943859101208576
- 155142921024 cubed (1551429210243) is 3734185534009046796585729319501824
-
The
square root of 155142921024 is 393881.8617606045 -
The
cube root of 155142921024 is 5373.3358730655
Scales and comparisons
How big is 155142921024?- 155,142,921,024 seconds is equal to 4,933 years, 3 weeks, 2 days, 15 hours, 50 minutes, 24 seconds.
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To count from 1 to 155,142,921,024 would take you about nine thousand, eight hundred sixty-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 155142921024 cubic inches would be around 447.8 feet tall.
Recreational maths with 155142921024
- 155142921024 backwards is 420129241551
- 155142921024 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 155142921024's digits is 36
- More coming soon!
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The information we have on file for 155142921024 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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