31414889664

Names of 31414889664

• Cardinal: 31414889664 can be written as Thirty-one billion, four hundred fourteen million, eight hundred eighty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 3.1414889664 × 10¹⁰

Factors of 31414889664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7186

Divisors of 31414889664

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 37 46 48 54 64 69 72 74 81 92 96 108 111 138 144 148 162 184 192 207 216 222 276 288 296 324 333 368 414 432 444 552 576 592 621 648 666 736 828 851 864 888 999 1104 1184 1242 1296 1332 1472 1656 1702 1728 1776 1863 1998 2208 2368 2484 2553 2592 2664 2997 3312 3404 3552 3726 3996 4416 4968 5106 5184 5328 5994 6624 6808 7104 7121 7452 7659 7992 9936 10212 10656 11988 13248 13616 14242 14904 15318 15984 19872 20424 21312 21363 22977 23976 27232 28484 29808 30636 31968 39744 40848 42726 45954 47952 54464 56968 59616 61272 63936 64089 68931 81696 85452 91908 95904 113936 119232 122544 128178 137862 163392 163783 170904 183816 191808 192267 227872 245088 256356 263477 275724 327566 341808 367632 384534 455744 490176 491349 512712 526954 551448 576801 655132 683616 735264 769068 790431 982698 1025424 1053908 1102896 1153602 1310264 1367232 1470528 1474047 1538136 1580862 1965396 2050848 2107816 2205792 2307204 2371293 2620528 2948094 3076272 3161724 3930792 4101696 4215632 4411584 4422141 4614408 4742586 5241056 5896188 6059971 6152544 6323448 7113879 7861584 8431264 8844282 9228816 9485172 10482112 11792376 12119942 12305088 12646896 13266423 14227758 15723168 16862528 17688564 18179913 18457632 18970344 21341637 23584752 24239884 25293792 26532846 28455516 31446336 35377128 36359826 36915264 37940688 42683274 47169504 48479768 50587584 53065692 54539739 56911032 70754256 72719652 75881376 85366548 94339008 96959536 106131384 109079478 113822064 141508512 145439304 151762752 163619217 170733096 193919072 212262768 218158956 227644128 283017024 290878608 327238434 341466192 387838144 424525536 436317912 455288256 490857651 581757216 654476868 682932384 849051072 872635824 981715302 1163514432 1308953736 1365864768 1745271648 1963430604 2617907472 3490543296 3926861208 5235814944 7853722416 10471629888 15707444832 31414889664
• Sum of all divisors σ(n): 99812721888
• Sum of proper divisors (its aliquot sum) s(n): 68397832224
• 31414889664 is an abundant number, because the sum of its proper divisors (68397832224) is greater than itself. Its abundance is 36982942560

Bases of 31414889664

• Binary: 11101010000011110010010110011000000₂
• Hexadecimal: 0x750792CC0
• Base-36: EFJM400

Squares and roots of 31414889664

• 31414889664 squared (31414889664²) is 986895292601294032896
• 31414889664 cubed (31414889664³) is 31003206726990647587049426386944
• The square root of 31414889664 is 177242.4601047955
• The cube root of 31414889664 is 3155.3328549779

Scales and comparisons

• 31,414,889,664 seconds is equal to 998 years, 46 weeks, 4 days, 6 hours, 14 minutes, 24 seconds.
• To count from 1 to 31,414,889,664 would take you about one thousand, nine hundred ninety-seven 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 31414889664 cubic inches would be around 262.9 feet tall.

Recreational maths with 31414889664

• 31414889664 backwards is 46698841413
• 31414889664 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31414889664's digits is 54
• More coming soon!