12471801936

Names of 12471801936

• Cardinal: 12471801936 can be written as Twelve billion, four hundred seventy-one million, eight hundred one thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.2471801936 × 10¹⁰

Factors of 12471801936

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 117

Divisors of 12471801936

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 17 22 24 33 34 37 44 47 48 51 66 68 74 88 94 102 111 132 136 141 148 176 187 188 204 222 264 272 282 289 296 374 376 407 408 444 517 528 561 564 578 592 629 748 752 799 814 816 867 888 1034 1122 1128 1156 1221 1258 1496 1551 1598 1628 1734 1739 1776 1887 2068 2209 2244 2256 2312 2397 2442 2516 2992 3102 3179 3196 3256 3468 3478 3774 4136 4418 4488 4624 4794 4884 5032 5217 6204 6358 6392 6512 6627 6919 6936 6956 7548 8272 8789 8836 8976 9537 9588 9768 10064 10434 10693 12408 12716 12784 13254 13583 13838 13872 13912 15096 17578 17672 19074 19129 19176 19536 20757 20868 21386 24299 24816 25432 26367 26508 27166 27676 27824 29563 30192 32079 35156 35344 37553 38148 38258 38352 40749 41514 41736 42772 48598 50864 52734 53016 54332 55352 57387 59126 64158 70312 72897 75106 76296 76516 81498 81733 83028 83472 85544 88689 97196 105468 106032 108664 110704 112659 114774 117623 118252 128316 140624 145794 149413 150212 152592 153032 162996 163466 166056 171088 177378 194392 210936 217328 225318 229548 235246 236504 245199 256632 291588 298826 300424 306064 325193 325992 326932 332112 352869 354756 388784 413083 421872 448239 450636 459096 470492 473008 490398 502571 513264 583176 597652 600848 638401 650386 651984 653864 705738 709512 826166 896478 899063 901272 918192 940984 975579 980796 1005142 1166352 1195304 1239249 1276802 1300772 1307728 1389461 1411476 1419024 1507713 1652332 1792956 1798126 1802544 1881968 1915203 1951158 1961592 2010284 2390608 2478498 2553604 2601544 2697189 2778922 2822952 3015426 3304664 3585912 3596252 3830406 3902316 3923184 4020568 4168383 4956996 5107208 5203088 5394378 5528281 5557844 5645904 6030852 6609328 7022411 7171824 7192504 7660812 7804632 8041136 8336766 9913992 10214416 10788756 11056562 11115688 12061704 14044822 14385008 15284071 15321624 15609264 16584843 16673532 19827984 21067233 21577512 22113124 22231376 23620837 24123408 28089644 30568142 30643248 33169686 33347064 42134466 43155024 44226248 45852213 47241674 56179288 61136284 66339372 66694128 70862511 84268932 88452496 91704426 94483348 112358576 122272568 132678744 141725022 168537864 183408852 188966696 244545136 259829207 265357488 283450044 337075728 366817704 377933392 519658414 566900088 733635408 779487621 1039316828 1133800176 1558975242 2078633656 3117950484 4157267312 6235900968 12471801936
• Sum of all divisors σ(n): 39179281056
• Sum of proper divisors (its aliquot sum) s(n): 26707479120
• 12471801936 is an abundant number, because the sum of its proper divisors (26707479120) is greater than itself. Its abundance is 14235677184

Bases of 12471801936

• Binary: 1011100111011000001001100001010000₂
• Hexadecimal: 0x2E7609850
• Base-36: 5Q9DZYO

Squares and roots of 12471801936

• 12471801936 squared (12471801936²) is 155545843530813348096
• 12471801936 cubed (12471801936³) is 1939936952484350990438334713856
• The square root of 12471801936 is 111677.2221001221
• The cube root of 12471801936 is 2319.0479853345

Scales and comparisons

• 12,471,801,936 seconds is equal to 396 years, 29 weeks, 2 days, 13 hours, 25 minutes, 36 seconds.
• To count from 1 to 12,471,801,936 would take you about seven hundred ninety-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 12471801936 cubic inches would be around 193.3 feet tall.

Recreational maths with 12471801936

• 12471801936 backwards is 63910817421
• The number of decimal digits it has is: 11
• The sum of 12471801936's digits is 42
• More coming soon!