71741492940

Names of 71741492940

• Cardinal: 71741492940 can be written as Seventy-one billion, seven hundred forty-one million, four hundred ninety-two thousand, nine hundred forty.

Scientific notation

• Scientific notation: 7.174149294 × 10¹⁰

Factors of 71741492940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 330

Divisors of 71741492940

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 17 20 26 30 34 39 51 52 60 65 68 78 85 97 102 130 156 170 193 194 195 204 221 255 260 289 291 340 386 388 390 442 485 510 578 579 582 663 772 780 867 884 965 970 1020 1105 1156 1158 1164 1261 1326 1445 1455 1649 1734 1930 1940 2210 2316 2509 2522 2652 2890 2895 2910 3281 3298 3315 3468 3757 3783 3860 4335 4420 4913 4947 5018 5044 5780 5790 5820 6305 6562 6596 6630 7514 7527 7566 8245 8670 9826 9843 9894 10036 11271 11580 12545 12610 13124 13260 14739 15028 15054 15132 16405 16490 17340 18721 18785 18915 19652 19686 19788 21437 22542 24565 24735 25090 25220 28033 29478 30108 32810 32980 37442 37570 37635 37830 39372 42653 42874 45084 49130 49215 49470 50180 55777 56066 56163 56355 58956 63869 64311 65620 73695 74884 75140 75270 75660 84099 85306 85748 93605 98260 98430 98940 107185 111554 112132 112326 112710 127738 127959 128622 140165 147390 150540 167331 168198 170612 187210 191607 196860 213265 214370 223108 224652 225420 243373 255476 255918 257244 278885 280330 280815 294780 318257 319345 321555 334662 336396 364429 374420 383214 420495 426530 428740 476561 486746 511836 557770 560660 561630 636514 638690 639795 643110 669324 725101 728858 730119 766428 836655 840990 853060 948209 953122 954771 958035 973492 1093287 1115540 1123260 1216865 1273028 1277380 1279590 1286220 1429683 1450202 1457716 1460238 1591285 1673310 1681980 1822145 1896418 1906244 1909542 1916070 2175303 2186574 2382805 2433730 2559180 2844627 2859366 2900404 2920476 3182570 3346620 3625505 3644290 3650595 3792836 3819084 3832140 4137341 4350606 4373148 4741045 4765610 4773855 4867460 5410369 5466435 5689254 5718732 6195293 6365140 7148415 7251010 7288580 7301190 8274682 8701212 9482090 9531220 9547710 10820738 10876515 10932870 11378508 12326717 12390586 12412023 14223135 14296830 14502020 14602380 16231107 16549364 18585879 18964180 19095420 20686705 21641476 21753030 21865740 24653434 24781172 24824046 27051845 28446270 28593660 30976465 32462214 36980151 37171758 41373410 43506060 49306868 49648092 54103690 56892540 61633585 61952930 62060115 64924428 70334797 73960302 74343516 81155535 82746820 91976273 92929395 108207380 123267170 123905860 124120230 140669594 147920604 162311070 183952546 184900755 185858790 211004391 246534340 248240460 275928819 281339188 324622140 351673985 367905092 369801510 371717580 422008782 459881365 551857638 703347970 739603020 844017564 919762730 1055021955 1103715276 1195691549 1379644095 1406695940 1839525460 2110043910 2391383098 2759288190 3587074647 4220087820 4782766196 5518576380 5978457745 7174149294 11956915490 14348298588 17935373235 23913830980 35870746470 71741492940
• Sum of all divisors σ(n): 233418689280
• Sum of proper divisors (its aliquot sum) s(n): 161677196340
• 71741492940 is an abundant number, because the sum of its proper divisors (161677196340) is greater than itself. Its abundance is 89935703400

Bases of 71741492940

• Binary: 1000010110100001000000100111011001100₂
• Hexadecimal: 0x10B4204ECC
• Base-36: WYH168C

Squares and roots of 71741492940

• 71741492940 squared (71741492940²) is 5146841809260069843600
• 71741492940 cubed (71741492940³) is 369242115322328127308536304184000
• The square root of 71741492940 is 267846.0246858257
• The cube root of 71741492940 is 4155.1828204099

Scales and comparisons

• 71,741,492,940 seconds is equal to 2,281 years, 8 weeks, 1 day, 8 hours, 29 minutes.
• To count from 1 to 71,741,492,940 would take you about four thousand, five 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 71741492940 cubic inches would be around 346.3 feet tall.

Recreational maths with 71741492940

• 71741492940 backwards is 04929414717
• The number of decimal digits it has is: 11
• The sum of 71741492940's digits is 48
• More coming soon!