313138990746

Names of 313138990746

• Cardinal: 313138990746 can be written as Three hundred thirteen billion, one hundred thirty-eight million, nine hundred ninety thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 3.13138990746 × 10¹¹

Factors of 313138990746

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 180

Divisors of 313138990746

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 18 27 31 47 54 62 81 93 94 97 141 162 186 194 243 279 282 291 423 486 558 582 837 846 873 1269 1457 1674 1746 2209 2511 2538 2619 2914 3007 3807 4371 4418 4559 5022 5238 6014 6627 7533 7614 7857 8742 9021 9118 9409 11421 13113 13254 13677 15066 15714 18042 18818 19881 22842 23571 26226 27063 27354 28227 39339 39762 41031 47142 54126 56454 59643 68479 78678 81189 82062 84681 118017 119286 123093 136958 141329 162378 169362 178929 205437 214273 236034 243567 246186 254043 282658 291679 354051 357858 369279 410874 423987 428546 442223 487134 508086 536787 583358 616311 642819 708102 730701 738558 762129 847974 875037 884446 1073574 1107837 1232622 1271961 1285638 1326669 1461402 1524258 1750074 1848933 1928457 2215674 2286387 2543922 2625111 2653338 3697866 3815883 3856914 3980007 4572774 5250222 5546799 5785371 6642463 7631766 7875333 7960014 11093598 11447649 11570742 11940021 13284926 13708913 15750666 16640397 17356113 19927389 20784481 22895298 23625999 23880042 27417826 33280794 34342947 34712226 35820063 39854778 41126739 41568962 47251998 52068339 59782167 62353443 68685894 70877997 71640126 82253478 104136678 107460189 119564334 123380217 124706886 141755994 179346501 187060329 214920378 246760434 358693002 370140651 374120658 538039503 561180987 644318911 740281302 1076079006 1110421953 1122361974 1288637822 1614118509 1683542961 1932956733 2220843906 3228237018 3331265859 3367085922 3865913466 5050628883 5798870199 6662531718 10101257766 11597740398 17396610597 34793221194 52189831791 104379663582 156569495373 313138990746
• Sum of all divisors σ(n): 749803856256
• Sum of proper divisors (its aliquot sum) s(n): 436664865510
• 313138990746 is an abundant number, because the sum of its proper divisors (436664865510) is greater than itself. Its abundance is 123525874764

Bases of 313138990746

• Binary: 100100011101000100010011100111010011010₂
• Hexadecimal: 0x48E889CE9A
• Base-36: 3ZUQVBMI

Squares and roots of 313138990746

• 313138990746 squared (313138990746²) is 98056027525423473636516
• 313138990746 cubed (313138990746³) is 30705165495873102390796158691680936
• The square root of 313138990746 is 559588.2332090267
• The cube root of 313138990746 is 6790.6661931385

Scales and comparisons

• 313,138,990,746 seconds is equal to 9,956 years, 44 weeks, 1 day, 20 hours, 59 minutes, 6 seconds.
• To count from 1 to 313,138,990,746 would take you about nineteen thousand, nine hundred thirteen 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 313138990746 cubic inches would be around 565.9 feet tall.

Recreational maths with 313138990746

• 313138990746 backwards is 647099831313
• 313138990746 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 313138990746's digits is 54
• More coming soon!