15146328912

Names of 15146328912

• Cardinal: 15146328912 can be written as Fifteen billion, one hundred forty-six million, three hundred twenty-eight thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.5146328912 × 10¹⁰

Factors of 15146328912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1216

Divisors of 15146328912

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 33 39 44 48 52 66 78 88 104 121 132 143 156 169 176 208 242 264 286 312 338 363 429 484 507 528 572 624 676 726 858 968 1014 1144 1187 1352 1452 1573 1716 1859 1936 2028 2197 2288 2374 2704 2904 3146 3432 3561 3718 4056 4394 4719 4748 5577 5808 6292 6591 6864 7122 7436 8112 8788 9438 9496 11154 12584 13057 13182 14244 14872 15431 17576 18876 18992 20449 22308 24167 25168 26114 26364 28488 29744 30862 35152 37752 39171 40898 44616 46293 48334 52228 52728 56976 61347 61724 72501 75504 78342 81796 89232 92586 96668 104456 105456 122694 123448 143627 145002 156684 163592 169741 185172 193336 200603 208912 245388 246896 265837 287254 290004 313368 327184 339482 370344 386672 401206 430881 490776 509223 531674 574508 580008 601809 626736 678964 740688 797511 802412 861762 981552 1018446 1063348 1149016 1160016 1203618 1357928 1595022 1604824 1723524 1867151 2036892 2126696 2206633 2298032 2407236 2607839 2715856 3190044 3209648 3447048 3734302 4073784 4253392 4413266 4814472 5215678 5601453 6380088 6619899 6894096 7468604 7823517 8147568 8826532 9628944 10431356 11202906 12760176 13239798 14937208 15647034 17653064 20862712 22405812 24272963 26479596 28686229 29874416 31294068 35306128 41725424 44811624 48545926 52959192 57372458 62588136 72818889 86058687 89623248 97091852 105918384 114744916 125176272 145637778 172117374 194183704 229489832 291275556 315548519 344234748 388367408 458979664 582551112 631097038 688469496 946645557 1165102224 1262194076 1376938992 1893291114 2524388152 3786582228 5048776304 7573164456 15146328912
• Sum of all divisors σ(n): 46630140480
• Sum of proper divisors (its aliquot sum) s(n): 31483811568
• 15146328912 is an abundant number, because the sum of its proper divisors (31483811568) is greater than itself. Its abundance is 16337482656

Bases of 15146328912

• Binary: 1110000110110010101010001101010000₂
• Hexadecimal: 0x386CAA350
• Base-36: 6YHQE6O

Squares and roots of 15146328912

• 15146328912 squared (15146328912²) is 229411279510487103744
• 15146328912 cubed (15146328912³) is 3474738695588604026640890646528
• The square root of 15146328912 is 123070.4225717943
• The cube root of 15146328912 is 2474.2056512547

Scales and comparisons

• 15,146,328,912 seconds is equal to 481 years, 31 weeks, 3 days, 17 hours, 35 minutes, 12 seconds.
• To count from 1 to 15,146,328,912 would take you about nine hundred sixty-three 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 15146328912 cubic inches would be around 206.2 feet tall.

Recreational maths with 15146328912

• 15146328912 backwards is 21982364151
• The number of decimal digits it has is: 11
• The sum of 15146328912's digits is 42
• More coming soon!