31740503808

Names of 31740503808

• Cardinal: 31740503808 can be written as Thirty-one billion, seven hundred forty million, five hundred three thousand, eight hundred eight.

Scientific notation

• Scientific notation: 3.1740503808 × 10¹⁰

Factors of 31740503808

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 309

Divisors of 31740503808

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 19 24 26 32 38 39 48 52 57 61 64 76 78 96 104 114 122 128 152 156 169 183 192 208 211 228 244 247 256 304 312 338 366 384 416 422 456 488 494 507 608 624 633 676 732 741 768 793 832 844 912 976 988 1014 1159 1216 1248 1266 1352 1464 1482 1586 1664 1688 1824 1952 1976 2028 2318 2379 2432 2496 2532 2704 2743 2928 2964 3172 3211 3328 3376 3477 3648 3904 3952 4009 4056 4636 4758 4864 4992 5064 5408 5486 5856 5928 6344 6422 6752 6954 7296 7808 7904 8018 8112 8229 9272 9516 9633 9984 10128 10309 10816 10972 11712 11856 12027 12688 12844 12871 13504 13908 14592 15067 15616 15808 16036 16224 16458 18544 19032 19266 20256 20618 21632 21944 23424 23712 24054 25376 25688 25742 27008 27816 30134 30927 31616 32072 32448 32916 35659 37088 38064 38532 38613 40512 41236 43264 43888 45201 46848 47424 48108 50752 51376 51484 52117 54016 55632 60268 61854 63232 64144 64896 65832 71318 74176 76128 77064 77226 81024 82472 87776 90402 94848 96216 101504 102752 102968 104234 106977 111264 120536 123708 128288 129792 131664 142636 148352 152256 154128 154452 156351 162048 164944 167323 175552 180804 189696 192432 195871 203008 205504 205936 208468 213954 222528 241072 244549 247416 256576 263328 285272 296704 304512 308256 308904 312702 329888 334646 351104 361608 384864 391742 411008 411872 416936 427908 445056 482144 489098 494832 501969 513152 526656 570544 587613 609024 616512 617808 625404 659776 669292 677521 702208 723216 733647 769728 783484 822016 823744 833872 855816 890112 964288 978196 989664 1003938 1026304 1053312 1141088 1175226 1233024 1235616 1250808 1319552 1338584 1355042 1446432 1467294 1539456 1566968 1647488 1667744 1711632 1928576 1956392 1979328 2007876 2032563 2106624 2175199 2282176 2350452 2466048 2471232 2501616 2639104 2677168 2710084 2892864 2934588 3078912 3133936 3179137 3294976 3335488 3423264 3857152 3912784 3958656 4015752 4065126 4350398 4564352 4700904 4942464 5003232 5354336 5420168 5785728 5869176 6267872 6358274 6525597 6670976 6846528 7825568 7917312 8031504 8130252 8700796 9128704 9401808 9537411 9884928 10006464 10708672 10840336 11571456 11738352 12535744 12716548 13051194 13341952 13693056 15651136 16063008 16260504 17401592 18803616 19074822 20012928 21417344 21680672 23476704 25071488 25433096 26102388 27386112 31302272 32126016 32521008 34803184 37607232 38149644 40025856 41328781 42834688 43361344 46953408 50142976 50866192 52204776 62604544 64252032 65042016 69606368 75214464 76299288 82657562 86722688 93906816 101732384 104409552 123986343 128504064 130084032 139212736 150428928 152598576 165315124 173445376 187813632 203464768 208819104 247972686 260168064 278425472 305197152 330630248 406929536 417638208 495945372 520336128 556850944 610394304 661260496 813859072 835276416 991890744 1220788608 1322520992 1670552832 1983781488 2441577216 2645041984 3967562976 5290083968 7935125952 10580167936 15870251904 31740503808
• Sum of all divisors σ(n): 98330789760
• Sum of proper divisors (its aliquot sum) s(n): 66590285952
• 31740503808 is an abundant number, because the sum of its proper divisors (66590285952) is greater than itself. Its abundance is 34849782144

Bases of 31740503808

• Binary: 11101100011111000011010011100000000₂
• Hexadecimal: 0x763E1A700
• Base-36: EKXH5HC

Squares and roots of 31740503808

• 31740503808 squared (31740503808²) is 1007459581985662500864
• 31740503808 cubed (31740503808³) is 31977274698422008810076595290112
• The square root of 31740503808 is 178158.6478619547
• The cube root of 31740503808 is 3166.1970406255

Scales and comparisons

• 31,740,503,808 seconds is equal to 1,009 years, 12 weeks, 6 days, 22 hours, 36 minutes, 48 seconds.
• To count from 1 to 31,740,503,808 would take you about two thousand and eighteen 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 31740503808 cubic inches would be around 263.8 feet tall.

Recreational maths with 31740503808

• 31740503808 backwards is 80830504713
• 31740503808 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31740503808's digits is 39
• More coming soon!