40189081504

Names of 40189081504

• Cardinal: 40189081504 can be written as Forty billion, one hundred eighty-nine million, eighty-one thousand, five hundred four.

Scientific notation

• Scientific notation: 4.0189081504 × 10¹⁰

Factors of 40189081504

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 113

Divisors of 40189081504

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 11 13 16 19 22 26 31 32 37 38 44 52 62 74 76 88 104 124 143 148 152 169 176 208 209 247 248 286 296 304 338 341 352 403 407 416 418 481 494 496 572 589 592 608 676 682 703 806 814 836 961 962 988 992 1144 1147 1178 1184 1352 1364 1406 1612 1628 1672 1859 1922 1924 1976 2288 2294 2356 2704 2717 2728 2812 3211 3224 3256 3344 3718 3844 3848 3952 4433 4576 4588 4712 5239 5291 5408 5434 5456 5624 6253 6422 6448 6479 6512 6688 7436 7657 7688 7696 7733 7904 8866 9139 9176 9424 10478 10571 10582 10868 10912 11248 12493 12506 12617 12844 12896 12958 13024 14872 14911 15314 15376 15392 15466 17732 18259 18278 18352 18848 20956 21142 21164 21736 21793 22496 24986 25012 25234 25688 25916 29744 29822 30628 30752 30932 35321 35464 35557 36518 36556 36704 41912 42284 42328 43472 43586 49972 50024 50468 51376 51832 57629 59488 59644 61256 61864 68783 70642 70928 71114 73036 73112 83824 84227 84568 84656 86944 87172 99541 99944 100048 100529 100936 102752 103664 115258 118807 119288 122512 123728 137423 137566 141284 141856 142228 146072 146224 162409 164021 167648 168454 169136 169312 174344 193843 199082 199888 200096 200849 201058 201872 207328 230516 237367 237614 238576 239723 245024 247456 274846 275132 282568 283309 284456 292144 292448 324818 328042 336908 338272 348688 387686 391127 398164 399776 401698 402116 403744 461032 462241 474734 475228 477152 479446 549692 550264 565136 566618 568912 584288 649636 656084 673816 675583 697376 775372 782254 796328 803396 804232 922064 924482 949468 950456 958892 1094951 1099384 1100528 1130272 1133236 1137824 1299272 1306877 1312168 1347632 1351166 1550744 1564508 1592656 1606792 1608464 1786499 1844128 1848964 1898936 1900912 1917784 2132273 2189902 2198768 2201056 2266472 2598544 2611037 2613754 2624336 2695264 2702332 3085771 3101488 3116399 3129016 3185312 3213584 3216928 3572998 3683017 3697928 3797872 3801824 3835568 4264546 4379804 4397536 4532944 5084651 5197088 5222074 5227508 5248672 5404664 6009133 6171542 6202976 6232798 6258032 6427168 7145996 7366034 7395856 7431413 7595744 7671136 8529092 8759608 8782579 9065888 10169302 10444148 10455016 10809328 12018266 12343084 12465596 12516064 14291992 14732068 14791712 14862826 17058184 17519216 17565158 20338604 20888296 20910032 21618656 24036532 24686168 24931192 28583984 29464136 29725652 33943481 34116368 35038432 35130316 40513187 40677208 41776592 41820064 48073064 49372336 49862384 57167968 58928272 59451304 66100463 67886962 68232736 70260632 81026374 81354416 83553184 96146128 96608369 98744672 99724768 114173527 117856544 118902608 132200926 135773924 140521264 162052748 162708832 192292256 193216738 228347054 237805216 264401852 271547848 281042528 324105496 386433476 456694108 528803704 543095696 648210992 772866952 913388216 1057607408 1086191392 1255908797 1296421984 1545733904 1826776432 2115214816 2511817594 3091467808 3653552864 5023635188 10047270376 20094540752 40189081504
• Sum of all divisors σ(n): 104408468640
• Sum of proper divisors (its aliquot sum) s(n): 64219387136
• 40189081504 is an abundant number, because the sum of its proper divisors (64219387136) is greater than itself. Its abundance is 24030305632

Bases of 40189081504

• Binary: 100101011011011101001011011110100000₂
• Hexadecimal: 0x95B74B7A0
• Base-36: IGNJHR4

Squares and roots of 40189081504

• 40189081504 squared (40189081504²) is 1615162272135154902016
• 40189081504 cubed (40189081504³) is 64911888197025568460786157912064
• The square root of 40189081504 is 200472.1464543141
• The cube root of 40189081504 is 3425.3321717081

Scales and comparisons

• 40,189,081,504 seconds is equal to 1,277 years, 46 weeks, 1 day, 9 hours, 45 minutes, 4 seconds.
• To count from 1 to 40,189,081,504 would take you about two thousand, five hundred fifty-five 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 40189081504 cubic inches would be around 285.4 feet tall.

Recreational maths with 40189081504

• 40189081504 backwards is 40518098104
• The number of decimal digits it has is: 11
• The sum of 40189081504's digits is 40
• More coming soon!