15446980164

Names of 15446980164

• Cardinal: 15446980164 can be written as Fifteen billion, four hundred forty-six million, nine hundred eighty thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 1.5446980164 × 10¹⁰

Factors of 15446980164

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 841

Divisors of 15446980164

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 17 19 21 22 28 33 34 38 42 44 51 57 66 68 73 76 77 84 102 114 119 132 133 146 154 187 204 209 219 228 231 238 266 292 308 323 357 374 399 418 438 462 476 511 532 561 627 646 709 714 748 798 803 836 876 924 969 1022 1122 1241 1254 1292 1309 1387 1418 1428 1463 1533 1596 1606 1938 2044 2127 2244 2261 2409 2482 2508 2618 2774 2836 2926 3066 3212 3553 3723 3876 3927 4161 4254 4389 4522 4818 4963 4964 5236 5548 5621 5852 6132 6783 7106 7446 7799 7854 8322 8508 8687 8778 9044 9636 9709 9926 10659 11242 12053 13471 13566 13651 14212 14889 14892 15257 15598 15708 16644 16863 17374 17556 19418 19852 21318 22484 23397 23579 24106 24871 26061 26942 27132 27302 29127 29778 30514 31196 33726 34748 36159 38836 40413 40953 42636 45771 46794 47158 48212 49742 51757 52122 53884 54593 54604 58254 59556 61028 67452 70737 72318 74613 80826 81906 84371 91542 93588 94297 94316 95557 99484 103514 104244 106799 109186 116508 132583 141474 144636 148181 149226 155271 161652 163779 163812 165053 168742 183084 188594 191114 207028 213598 218372 229007 253113 259369 265166 282891 282948 286671 296362 298452 310542 320397 327558 330106 337484 362299 377188 382228 397749 427196 444543 458014 495159 506226 518738 530332 565782 569327 573342 592724 621084 640794 655116 660212 687021 724598 778107 795498 879869 889086 916028 928081 983383 990318 1012452 1037267 1037476 1086897 1131564 1138654 1146684 1281588 1374042 1449196 1556214 1590996 1603049 1707981 1759738 1778172 1815583 1856162 1966766 1980636 2074534 2173794 2277308 2519077 2639607 2748084 2784243 2950149 3111801 3112428 3206098 3415962 3519476 3631166 3712324 3933532 3985289 4149068 4347588 4809147 5038154 5279214 5446749 5568486 5900298 6159083 6223602 6412196 6831924 6883681 7262332 7557231 7970578 9618294 9678559 10076308 10558428 10817213 10893498 11136972 11800596 11955867 12318166 12447204 13767362 15114462 15941156 16717511 17633539 18477249 19236588 19357118 20651043 21634426 21786996 23911734 24636332 27534724 29035677 30228924 32451639 33435022 35267078 36954498 38714236 41302086 43268852 47823468 50152533 52900617 58071354 64903278 66870044 67749913 70534156 73908996 75720491 82604172 100305066 105801234 116142708 117022577 129806556 135499826 151440982 183892621 200610132 203249739 211602468 227161473 234045154 270999652 302881964 351067731 367785242 406499478 454322946 468090308 551677863 702135462 735570484 812998956 908645892 1103355726 1287248347 1404270924 2206711452 2574496694 3861745041 5148993388 7723490082 15446980164
• Sum of all divisors σ(n): 50841907200
• Sum of proper divisors (its aliquot sum) s(n): 35394927036
• 15446980164 is an abundant number, because the sum of its proper divisors (35394927036) is greater than itself. Its abundance is 19947946872

Bases of 15446980164

• Binary: 1110011000101101100011011001000100₂
• Hexadecimal: 0x398B63644
• Base-36: 73GQE6C

Squares and roots of 15446980164

• 15446980164 squared (15446980164²) is 238609196187009466896
• 15446980164 cubed (15446980164³) is 3685791520448719669622726650944
• The square root of 15446980164 is 124285.8807910215
• The cube root of 15446980164 is 2490.4693213839

Scales and comparisons

• 15,446,980,164 seconds is equal to 491 years, 8 weeks, 4 days, 11 hours, 49 minutes, 24 seconds.
• To count from 1 to 15,446,980,164 would take you about nine hundred eighty-two 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 15446980164 cubic inches would be around 207.5 feet tall.

Recreational maths with 15446980164

• 15446980164 backwards is 46108964451
• The number of decimal digits it has is: 11
• The sum of 15446980164's digits is 48
• More coming soon!