15131120004

Names of 15131120004

• Cardinal: 15131120004 can be written as Fifteen billion, one hundred thirty-one million, one hundred twenty thousand and four.

Scientific notation

• Scientific notation: 1.5131120004 × 10¹⁰

Factors of 15131120004

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2192

Divisors of 15131120004

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 27 28 33 36 39 42 44 52 54 63 66 67 77 78 84 91 99 108 117 126 132 134 143 154 156 182 189 198 201 231 234 252 268 273 286 297 308 351 364 378 396 402 429 462 468 469 546 572 594 603 693 702 737 756 804 819 858 871 924 938 1001 1092 1188 1206 1287 1386 1404 1407 1474 1638 1716 1742 1809 1876 2002 2079 2089 2211 2412 2457 2574 2613 2772 2814 2948 3003 3276 3484 3618 3861 4004 4158 4178 4221 4422 4914 5148 5159 5226 5628 6006 6097 6267 6633 7236 7722 7839 8316 8356 8442 8844 9009 9581 9828 10318 10452 12012 12194 12534 12663 13266 14623 15444 15477 15678 16884 18018 18291 18801 19162 19899 20636 22979 23517 24388 25068 25326 26532 27027 27157 28743 29246 30954 31356 36036 36582 37602 38324 39798 43869 45958 46431 47034 50652 54054 54314 54873 56403 57486 58492 61908 67067 68937 73164 75204 79596 81471 86229 87738 91916 92862 94068 108108 108628 109746 112806 114972 131607 134134 137874 139293 139963 160853 162942 164619 172458 175476 185724 190099 201201 206811 219492 225612 244413 258687 263214 268268 275748 278586 279926 298727 321706 325884 329238 344916 380198 394821 402402 413622 419889 482559 488826 517374 526428 557172 559852 570297 597454 603603 620433 643412 658476 733239 760396 789642 804804 827244 839778 896181 965118 977652 979741 1034748 1140594 1194908 1207206 1240866 1259667 1447677 1466478 1539593 1579284 1679556 1710891 1792362 1810809 1819519 1930236 1959482 2091089 2281188 2414412 2481732 2519334 2688543 2895354 2932956 2939223 3079186 3421782 3584724 3621618 3639038 3779001 3918964 4182178 4343031 4618779 5038668 5132673 5377086 5458557 5790708 5878446 6158372 6273267 6843564 7243236 7278076 7558002 8065629 8364356 8686062 8817669 9237558 10265346 10754172 10777151 10917114 11756892 12546534 12736633 13856337 15116004 16131258 16375671 17372124 17635338 18475116 18819801 20014709 20530692 21554302 21834228 25093068 25473266 26453007 27712674 32262516 32331453 32751342 35270676 37639602 38209899 40029418 41569011 43108604 49127013 50946532 52906014 55425348 56459403 60044127 64662906 65502684 75279204 76419798 80058836 83138022 96994359 98254026 105812028 112918806 114629697 120088254 129325812 140102963 152839596 166276044 180132381 193988718 196508052 225837612 229259394 240176508 280205926 290983077 343889091 360264762 387977436 420308889 458518788 540397143 560411852 581966154 687778182 720529524 840617778 1080794286 1163932308 1260926667 1375556364 1681235556 2161588572 2521853334 3782780001 5043706668 7565560002 15131120004
• Sum of all divisors σ(n): 53482598400
• Sum of proper divisors (its aliquot sum) s(n): 38351478396
• 15131120004 is an abundant number, because the sum of its proper divisors (38351478396) is greater than itself. Its abundance is 23220358392

Bases of 15131120004

• Binary: 1110000101111000101001000110000100₂
• Hexadecimal: 0x385E29184
• Base-36: 6Y8OEX0

Squares and roots of 15131120004

• 15131120004 squared (15131120004²) is 228950792575448960016
• 15131120004 cubed (15131120004³) is 3464281917470030438179093760064
• The square root of 15131120004 is 123008.6176005567
• The cube root of 15131120004 is 2473.3772311907

Scales and comparisons

• 15,131,120,004 seconds is equal to 481 years, 6 weeks, 2 days, 16 hours, 53 minutes, 24 seconds.
• To count from 1 to 15,131,120,004 would take you about nine hundred sixty-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 15131120004 cubic inches would be around 206.1 feet tall.

Recreational maths with 15131120004

• 15131120004 backwards is 40002113151
• 15131120004 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 15131120004's digits is 18
• More coming soon!