131158072512

Names of 131158072512

• Cardinal: 131158072512 can be written as One hundred thirty-one billion, one hundred fifty-eight million, seventy-two thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.31158072512 × 10¹¹

Factors of 131158072512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 130

Divisors of 131158072512

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 32 34 36 38 48 51 57 64 68 72 76 89 96 102 114 136 144 152 153 171 178 192 204 228 267 272 288 304 306 323 342 356 408 456 534 544 576 608 612 646 684 712 801 816 912 969 1068 1088 1216 1224 1292 1368 1424 1513 1602 1632 1691 1824 1938 2136 2448 2584 2736 2848 2907 3026 3204 3264 3382 3648 3876 4272 4539 4896 5073 5168 5472 5696 5814 6052 6408 6764 7752 7921 8544 9078 9792 10146 10336 10944 11628 12104 12816 13528 13617 15219 15504 15842 17088 18156 20292 20672 23256 23763 24208 25632 27056 27234 28747 30438 31008 31684 36312 40584 46512 47526 48416 51264 54112 54468 57494 60876 62016 63368 71289 72624 81168 86241 93024 95052 96832 108224 108936 114988 121752 126736 134657 142578 145248 150499 162336 172482 186048 190104 217872 229976 243504 253472 258723 269314 285156 290496 300998 324672 344964 380208 403971 435744 451497 459952 487008 506944 517446 538628 570312 601996 689928 704969 760416 807942 871488 902994 919904 974016 1034892 1077256 1140624 1203992 1211913 1354491 1379856 1409938 1520832 1615884 1805988 1839808 2069784 2114907 2154512 2281248 2407984 2423826 2558483 2708982 2759712 2819876 3231768 3611976 4139568 4229814 4309024 4562496 4815968 4847652 5116966 5417964 5519424 5639752 6344721 6463536 7223952 7675449 8279136 8459628 8618048 9631936 9695304 10233932 10835928 11279504 11984473 12689442 12927072 13394411 14447904 15350898 16558272 16919256 19390608 20467864 21671856 22559008 23026347 23968946 25378884 25854144 26788822 28895808 30701796 33838512 35953419 38781216 40183233 40935728 43343712 45118016 46052694 47937892 50757768 53577644 61403592 67677024 71906838 77562432 80366466 81871456 86687424 92105388 95875784 101515536 107155288 107860257 120549699 122807184 135354048 143813676 160732932 163742912 184210776 191751568 203031072 214310576 215720514 227704987 241099398 245614368 287627352 321465864 368421552 383503136 406062144 428621152 431441028 455409974 482198796 491228736 575254704 642931728 683114961 736843104 767006272 857242304 862882056 910819948 964397592 1150509408 1285863456 1366229922 1473686208 1725764112 1821639896 1928795184 2049344883 2301018816 2571726912 2732459844 3451528224 3643279792 3857590368 4098689766 5464919688 6903056448 7286559584 7715180736 8197379532 10929839376 14573119168 16394759064 21859678752 32789518128 43719357504 65579036256 131158072512
• Sum of all divisors σ(n): 423766792800
• Sum of proper divisors (its aliquot sum) s(n): 292608720288
• 131158072512 is an abundant number, because the sum of its proper divisors (292608720288) is greater than itself. Its abundance is 161450647776

Bases of 131158072512

• Binary: 1111010001001101000010101110011000000₂
• Hexadecimal: 0x1E89A15CC0
• Base-36: 1O944OG0

Squares and roots of 131158072512

• 131158072512 squared (131158072512²) is 17202439985063049990144
• 131158072512 cubed (131158072512³) is 2256238870944227707499187637321728
• The square root of 131158072512 is 362157.5244448195
• The cube root of 131158072512 is 5080.7950337723

Scales and comparisons

• 131,158,072,512 seconds is equal to 4,170 years, 21 weeks, 6 days, 5 hours, 55 minutes, 12 seconds.
• To count from 1 to 131,158,072,512 would take you about eight thousand, three hundred forty 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 131158072512 cubic inches would be around 423.4 feet tall.

Recreational maths with 131158072512

• 131158072512 backwards is 215270851131
• 131158072512 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131158072512's digits is 36
• More coming soon!