155533431013376

Names of 155533431013376

• Cardinal: 155533431013376 can be written as One hundred fifty-five trillion, five hundred thirty-three billion, four hundred thirty-one million, thirteen thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.55533431013376 × 10¹⁴

Factors of 155533431013376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 313

Divisors of 155533431013376

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 64 68 104 128 136 208 221 256 272 281 289 416 442 512 544 562 578 832 884 1024 1088 1124 1156 1664 1768 2048 2176 2248 2312 3328 3536 3653 3757 4096 4352 4496 4624 4777 6656 7072 7306 7514 8192 8704 8992 9248 9554 13312 14144 14612 15028 16384 17408 17984 18496 19108 26624 28288 29224 30056 32768 34816 35968 36992 38216 53248 56576 58448 60112 62101 65536 69632 71936 73984 76432 78961 81209 106496 113152 116896 120224 124202 131072 139264 143872 147968 152864 157922 162418 212992 226304 233792 240448 248404 262144 278528 287744 295936 305728 315844 324836 425984 452608 467584 480896 496808 524288 557056 575488 591872 611456 631688 649672 851968 905216 935168 961792 993616 1026493 1055717 1114112 1150976 1183744 1222912 1263376 1299344 1342337 1703936 1810432 1870336 1923584 1987232 2052986 2111434 2228224 2301952 2367488 2445824 2526752 2598688 2684674 3407872 3620864 3740672 3847168 3974464 4105972 4222868 4456448 4603904 4734976 4891648 5053504 5197376 5369348 6815744 7241728 7481344 7694336 7948928 8211944 8445736 8912896 9207808 9469952 9783296 10107008 10394752 10738696 14483456 14962688 15388672 15897856 16423888 16891472 17450381 18415616 18939904 19566592 20214016 20789504 21477392 22819729 28966912 29925376 30777344 31795712 32847776 33782944 34900762 36831232 37879808 39133184 40428032 41579008 42954784 45639458 57933824 59850752 61554688 63591424 65695552 67565888 69801524 73662464 75759616 78266368 80856064 83158016 85909568 91278916 115867648 119701504 123109376 127182848 131391104 135131776 139603048 147324928 151519232 156532736 161712128 166316032 171819136 182557832 239403008 246218752 254365696 262782208 270263552 279206096 296656477 313065472 323424256 332632064 343638272 365115664 478806016 492437504 508731392 525564416 540527104 558412192 593312954 626130944 646848512 665264128 687276544 730231328 957612032 984875008 1017462784 1051128832 1081054208 1116824384 1186625908 1252261888 1293697024 1330528256 1374553088 1460462656 1915224064 1969750016 2034925568 2102257664 2162108416 2233648768 2373251816 2504523776 2587394048 2661056512 2749106176 2920925312 4069851136 4204515328 4324216832 4467297536 4746503632 5174788096 5322113024 5498212352 5841850624 8139702272 8409030656 8648433664 8934595072 9493007264 10349576192 10644226048 10996424704 11683701248 16279404544 16818061312 17296867328 17869190144 18986014528 20699152384 21288452096 21992849408 23367402496 32558809088 33636122624 34593734656 35738380288 37972029056 41398304768 42576904192 43985698816 46734804992 67272245248 69187469312 71476760576 75944058112 87971397632 93469609984 134544490496 138374938624 142953521152 151888116224 175942795264 186939219968 269088980992 276749877248 285907042304 303776232448 351885590528 373878439936 538177961984 553499754496 571814084608 607552464896 703771181056 747756879872 1143628169216 1215104929792 1495513759744 2287256338432 2430209859584 2991027519488 4574512676864 4860419719168 5982055038976 9149025353728 9720839438336 11964110077952 19441678876672 38883357753344 77766715506688 155533431013376
• Sum of all divisors σ(n): 357130399060050
• Sum of proper divisors (its aliquot sum) s(n): 201596968046674
• 155533431013376 is an abundant number, because the sum of its proper divisors (201596968046674) is greater than itself. Its abundance is 46063537033298

Bases of 155533431013376

• Binary: 100011010111010011110010111010000000000000000000₂
• Hexadecimal: 0x8D74F2E80000
• Base-36: 1J4R2L2K8W

Squares and roots of 155533431013376

• 155533431013376 squared (155533431013376²) is 24190648162792591346290917376
• 155533431013376 cubed (155533431013376³) is 3762454507196552383295049205474784366821376
• The square root of 155533431013376 is 12471304.3028135593
• The cube root of 155533431013376 is 53778.4050058689

Scales and comparisons

• 155,533,431,013,376 seconds is equal to 4,945,482 years, 3 days, 13 hours, 2 minutes, 56 seconds.
• To count from 1 to 155,533,431,013,376 would take you about twelve million, three hundred sixty-three thousand, seven hundred five 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 155533431013376 cubic inches would be around 4481.5 feet tall.

Recreational maths with 155533431013376

• 155533431013376 backwards is 673310134335551
• The number of decimal digits it has is: 15
• The sum of 155533431013376's digits is 50
• More coming soon!