30916446912

Names of 30916446912

• Cardinal: 30916446912 can be written as Thirty billion, nine hundred sixteen million, four hundred forty-six thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.0916446912 × 10¹⁰

Factors of 30916446912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2147

Divisors of 30916446912

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 32 36 39 46 48 52 64 69 72 78 89 92 96 104 117 138 144 156 178 184 192 207 208 234 267 276 288 299 312 356 368 414 416 468 534 552 576 598 624 712 736 801 828 832 897 936 1068 1104 1157 1196 1248 1424 1472 1602 1656 1794 1872 2017 2047 2136 2208 2314 2392 2496 2691 2848 3204 3312 3471 3588 3744 4034 4094 4272 4416 4628 4784 5382 5696 6051 6141 6408 6624 6942 7176 7488 8068 8188 8544 9256 9568 10413 10764 12102 12282 12816 13248 13884 14352 16136 16376 17088 18153 18423 18512 19136 20826 21528 24204 24564 25632 26221 26611 27768 28704 32272 32752 36306 36846 37024 41652 43056 46391 48408 49128 51264 52442 53222 55536 57408 64544 65504 72612 73692 74048 78663 79833 83304 86112 92782 96816 98256 104884 106444 111072 129088 131008 139173 145224 147384 157326 159666 166608 172224 179513 185564 193632 196512 209768 212888 222144 235989 239499 278346 290448 294768 314652 319332 333216 359026 371128 387264 393024 417519 419536 425776 471978 478998 538539 556692 580896 589536 603083 629304 638664 666432 718052 742256 835038 839072 851552 943956 957996 1077078 1113384 1161792 1179072 1206166 1258608 1277328 1436104 1484512 1615617 1670076 1678144 1703104 1809249 1887912 1915992 2154156 2226768 2333669 2412332 2517216 2554656 2872208 2969024 3231234 3340152 3618498 3775824 3831984 4128799 4308312 4453536 4667338 4824664 5034432 5109312 5427747 5744416 6462468 6680304 7001007 7236996 7551648 7663968 8257598 8616624 8907072 9334676 9649328 10855494 11488832 12386397 12924936 13360608 14002014 14473992 15103296 15327936 16515196 17233248 18669352 19298656 21003021 21710988 24772794 25849872 26721216 28004028 28947984 33030392 34466496 37159191 37338704 38597312 42006042 43421976 49545588 51699744 53674387 56008056 57895968 66060784 74318382 74677408 84012084 86843952 99091176 103399488 107348774 112016112 115791936 132121568 148636764 149354816 161023161 168024168 173687904 198182352 214697548 224032224 264243136 297273528 322046322 336048336 347375808 396364704 429395096 448064448 483069483 594547056 644092644 672096672 792729408 858790192 966138966 1189094112 1288185288 1344193344 1717580384 1932277932 2378188224 2576370576 3435160768 3864555864 5152741152 7729111728 10305482304 15458223456 30916446912
• Sum of all divisors σ(n): 100751152320
• Sum of proper divisors (its aliquot sum) s(n): 69834705408
• 30916446912 is an abundant number, because the sum of its proper divisors (69834705408) is greater than itself. Its abundance is 38918258496

Bases of 30916446912

• Binary: 11100110010110000111000101011000000₂
• Hexadecimal: 0x732C38AC0
• Base-36: E7AUR40

Squares and roots of 30916446912

• 30916446912 squared (30916446912²) is 955826689662514335744
• 30916446912 cubed (30916446912³) is 29550765108023823657468320022528
• The square root of 30916446912 is 175830.7336957905
• The cube root of 30916446912 is 3138.5558328427

Scales and comparisons

• 30,916,446,912 seconds is equal to 983 years, 2 weeks, 3 days, 5 hours, 55 minutes, 12 seconds.
• To count from 1 to 30,916,446,912 would take you about one thousand, nine hundred sixty-six 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 30916446912 cubic inches would be around 261.5 feet tall.

Recreational maths with 30916446912

• 30916446912 backwards is 21964461903
• The number of decimal digits it has is: 11
• The sum of 30916446912's digits is 45
• More coming soon!