42641564040

Names of 42641564040

• Cardinal: 42641564040 can be written as Forty-two billion, six hundred forty-one million, five hundred sixty-four thousand and forty.

Scientific notation

• Scientific notation: 4.264156404 × 10¹⁰

Factors of 42641564040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 129

Divisors of 42641564040

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 29 30 36 40 43 45 47 58 60 72 86 87 90 94 116 120 129 141 145 172 174 180 188 215 232 235 258 261 282 290 344 348 360 376 387 423 430 435 470 516 522 564 580 645 696 705 774 846 860 870 940 1032 1044 1128 1160 1247 1290 1305 1363 1410 1548 1692 1720 1740 1849 1880 1935 2021 2088 2115 2209 2494 2580 2610 2726 2820 3096 3384 3480 3698 3741 3870 4042 4089 4230 4418 4988 5160 5220 5452 5547 5640 6063 6235 6627 6815 7396 7482 7740 8084 8178 8460 8836 9245 9976 10105 10440 10904 11045 11094 11223 12126 12267 12470 13254 13630 14792 14964 15480 16168 16356 16641 16920 17672 18189 18490 18705 19881 20210 20445 22090 22188 22446 24252 24534 24940 26508 27260 27735 29928 30315 32712 33135 33282 36378 36980 37410 39762 40420 40890 44180 44376 44892 48504 49068 49880 53016 53621 54520 55470 56115 58609 60630 61335 64061 66270 66564 72756 73960 74820 79524 80840 81780 83205 86903 88360 89784 90945 94987 98136 99405 107242 110940 112230 117218 121260 122670 128122 132540 133128 145512 149640 159048 160863 163560 166410 173806 175827 181890 189974 192183 198810 214484 221880 224460 234436 242520 245340 256244 260709 265080 268105 284961 293045 320305 321726 332820 347612 351654 363780 379948 384366 397620 428968 434515 448920 468872 474935 482589 490680 512488 521418 527481 536210 569922 576549 586090 640610 643452 665640 695224 703308 727560 759896 768732 782127 795240 804315 854883 869030 879135 949870 960915 965178 1042836 1054962 1072420 1139844 1153098 1172180 1281220 1286904 1303545 1406616 1424805 1537464 1564254 1608630 1709766 1738060 1758270 1899740 1921830 1930356 2085672 2109924 2144840 2279688 2306196 2344360 2412945 2520187 2562440 2607090 2637405 2754623 2849610 2882745 3128508 3217260 3419532 3476120 3516540 3799480 3843660 3860712 3910635 4084441 4219848 4274415 4612392 4825890 5040374 5214180 5274810 5509246 5699220 5765490 6257016 6434520 6839064 7033080 7560561 7687320 7821270 8168882 8263869 8548830 9651780 10080748 10428360 10549620 11018492 11398440 11530980 12253323 12600935 13773115 15121122 15642540 16337764 16527738 17097660 19303560 20161496 20422205 21099240 22036984 22681683 23061960 24506646 24791607 25201870 27546230 30242244 31285080 32675528 33055476 34195320 36759969 37802805 40844410 41319345 45363366 49013292 49583214 50403740 55092460 60484488 61266615 66110952 73519938 75605610 81688820 82638690 90726732 98026584 99166428 100807480 110184920 113408415 118448789 122533230 123958035 147039876 151211220 163377640 165277380 181453464 183799845 198332856 226816830 236897578 245066460 247916070 294079752 302422440 330554760 355346367 367599690 453633660 473795156 490132920 495832140 592243945 710692734 735199380 907267320 947590312 991664280 1066039101 1184487890 1421385468 1470398760 1776731835 2132078202 2368975780 2842770936 3553463670 4264156404 4737951560 5330195505 7106927340 8528312808 10660391010 14213854680 21320782020 42641564040
• Sum of all divisors σ(n): 149964785100
• Sum of proper divisors (its aliquot sum) s(n): 107323221060
• 42641564040 is an abundant number, because the sum of its proper divisors (107323221060) is greater than itself. Its abundance is 64681657020

Bases of 42641564040

• Binary: 100111101101101000101010000110001000₂
• Hexadecimal: 0x9EDA2A188
• Base-36: JL7OPE0

Squares and roots of 42641564040

• 42641564040 squared (42641564040²) is 1818302983777421121600
• 42641564040 cubed (42641564040³) is 77535283126867983862755027264000
• The square root of 42641564040 is 206498.3390732235
• The cube root of 42641564040 is 3493.6364381233

Scales and comparisons

• 42,641,564,040 seconds is equal to 1,355 years, 45 weeks, 1 day, 14 hours, 54 minutes.
• To count from 1 to 42,641,564,040 would take you about two thousand, seven hundred eleven 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 42641564040 cubic inches would be around 291.1 feet tall.

Recreational maths with 42641564040

• 42641564040 backwards is 04046514624
• 42641564040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42641564040's digits is 36
• More coming soon!