136997116872

Names of 136997116872

• Cardinal: 136997116872 can be written as One hundred thirty-six billion, nine hundred ninety-seven million, one hundred sixteen thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.36997116872 × 10¹¹

Factors of 136997116872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 303

Divisors of 136997116872

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 24 28 33 42 44 49 56 66 77 84 88 89 98 132 147 154 168 178 191 196 231 264 267 294 308 343 356 382 392 462 534 539 573 588 616 623 686 712 764 924 979 1029 1068 1078 1146 1176 1246 1337 1372 1528 1617 1848 1869 1958 2058 2101 2136 2156 2292 2492 2674 2744 2937 3234 3738 3773 3916 4011 4116 4202 4312 4361 4584 4984 5348 5874 6303 6468 6853 7476 7546 7832 7921 8022 8232 8404 8722 9359 10696 11319 11748 12606 12936 13083 13706 14707 14952 15092 15842 16044 16808 16999 17444 18718 20559 22638 23496 23763 25212 26166 27412 28077 29414 30184 30527 31684 32088 33998 34888 37436 41118 44121 45276 47526 47971 50424 50997 52332 54824 55447 56154 58828 61054 63368 65513 67996 74872 82236 87131 88242 90552 91581 95052 95942 101994 102949 104664 110894 112308 117656 118993 122108 131026 135992 143913 164472 166341 174262 176484 183162 186989 190104 191884 196539 203988 205898 221788 224616 237986 244216 261393 262052 287826 308847 332682 335797 348524 352968 356979 366324 373978 383768 388129 393078 407976 411796 443576 475972 522786 524104 560967 575652 609917 617694 665364 671594 697048 713958 720643 732648 747956 776258 786156 823592 832951 951944 1007391 1045572 1121934 1151304 1164387 1219834 1235388 1308923 1330728 1343188 1427916 1441286 1495912 1512911 1552516 1572312 1665902 1829751 2014782 2091144 2161929 2243868 2328774 2439668 2470776 2498853 2617846 2686376 2716903 2855832 2882572 3025822 3105032 3331804 3659502 3926769 4029564 4269419 4323858 4487736 4538733 4657548 4879336 4997706 5235692 5433806 5765144 5830657 6051644 6663608 7319004 7853538 8059128 8150709 8538838 8647716 9077466 9162461 9315096 9995412 10471384 10590377 10867612 11661314 12103288 12808257 14638008 15707076 16301418 16642021 17077676 17295432 17491971 18154932 18324922 19990824 21180754 21735224 23322628 25616514 27487383 29885933 31414152 31771131 32602836 33284042 34155352 34983942 36309864 36649844 42361508 46645256 49926063 51233028 54974766 59771866 63542262 64137227 65205672 66568084 69967884 73299688 74132639 84723016 89657799 99852126 102466056 109949532 116494147 119543732 127084524 128274454 133136168 139935768 148265278 179315598 192411681 199704252 219899064 222397917 232988294 239087464 254169048 256548908 296530556 349482441 358631196 384823362 399408504 444795834 465976588 513097816 518928473 593061112 698964882 717262392 769646724 815459029 889591668 931953176 1037856946 1397929764 1539293448 1556785419 1630918058 1779183336 2075713892 2446377087 2795859528 3113570838 3261836116 4151427784 4892754174 5708213203 6227141676 6523672232 9785508348 11416426406 12454283352 17124639609 19571016696 22832852812 34249279218 45665705624 68498558436 136997116872
• Sum of all divisors σ(n): 442976256000
• Sum of proper divisors (its aliquot sum) s(n): 305979139128
• 136997116872 is an abundant number, because the sum of its proper divisors (305979139128) is greater than itself. Its abundance is 168982022256

Bases of 136997116872

• Binary: 1111111100101101010100001101111001000₂
• Hexadecimal: 0x1FE5AA1BC8
• Base-36: 1QXOJNWO

Squares and roots of 136997116872

• 136997116872 squared (136997116872²) is 18768210031240427064384
• 136997116872 cubed (136997116872³) is 2571190663128087557670606716686848
• The square root of 136997116872 is 370131.2157492259
• The cube root of 136997116872 is 5155.1005724019

Scales and comparisons

• 136,997,116,872 seconds is equal to 4,356 years, 4 weeks, 2 days, 18 hours, 41 minutes, 12 seconds.
• To count from 1 to 136,997,116,872 would take you about eight thousand, seven hundred twelve 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 136997116872 cubic inches would be around 429.6 feet tall.

Recreational maths with 136997116872

• 136997116872 backwards is 278611799631
• The number of decimal digits it has is: 12
• The sum of 136997116872's digits is 60
• More coming soon!