40757283840

Names of 40757283840

• Cardinal: 40757283840 can be written as Forty billion, seven hundred fifty-seven million, two hundred eighty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.075728384 × 10¹⁰

Factors of 40757283840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2273

Divisors of 40757283840

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 52 56 60 64 65 70 78 80 84 91 96 104 105 112 120 128 130 140 156 160 168 169 182 192 195 208 210 224 240 256 260 273 280 312 320 336 338 364 384 390 416 420 448 455 480 507 512 520 546 560 624 640 672 676 728 768 780 832 840 845 896 910 960 1014 1024 1040 1092 1120 1183 1248 1280 1344 1352 1365 1456 1536 1560 1664 1680 1690 1792 1820 1920 2028 2080 2184 2240 2243 2366 2496 2535 2560 2688 2704 2730 2912 3072 3120 3328 3360 3380 3549 3584 3640 3840 4056 4160 4368 4480 4486 4732 4992 5070 5120 5376 5408 5460 5824 5915 6240 6656 6720 6729 6760 7098 7168 7280 7680 8112 8320 8736 8960 8972 9464 9984 10140 10752 10816 10920 11215 11648 11830 12480 13312 13440 13458 13520 14196 14560 15360 15701 16224 16640 17472 17745 17920 17944 18928 19968 20280 21504 21632 21840 22430 23296 23660 24960 26880 26916 27040 28392 29120 29159 31402 32448 33280 33645 34944 35490 35840 35888 37856 39936 40560 43264 43680 44860 46592 47103 47320 49920 53760 53832 54080 56784 58240 58318 62804 64896 66560 67290 69888 70980 71776 75712 78505 81120 86528 87360 87477 89720 93184 94206 94640 99840 107520 107664 108160 113568 116480 116636 125608 129792 134580 139776 141960 143552 145795 151424 157010 162240 173056 174720 174954 179440 188412 189280 199680 204113 215328 216320 227136 232960 233272 235515 251216 259584 269160 279552 283920 287104 291590 302848 314020 324480 349440 349908 358880 376824 378560 379067 408226 430656 432640 437385 454272 465920 466544 471030 502432 519168 538320 567840 574208 583180 605696 612339 628040 648960 698880 699816 717760 753648 757120 758134 816452 861312 865280 874770 908544 933088 942060 1004864 1020565 1076640 1135680 1137201 1148416 1166360 1211392 1224678 1256080 1297920 1397760 1399632 1435520 1507296 1514240 1516268 1632904 1722624 1749540 1817088 1866176 1884120 1895335 2009728 2041130 2153280 2271360 2274402 2296832 2332720 2449356 2512160 2595840 2653469 2799264 2871040 3014592 3028480 3032536 3061695 3265808 3445248 3499080 3634176 3732352 3768240 3790670 4019456 4082260 4306560 4542720 4548804 4665440 4898712 5024320 5306938 5598528 5686005 5742080 6029184 6056960 6065072 6123390 6531616 6890496 6998160 7464704 7536480 7581340 7960407 8038912 8164520 8613120 9085440 9097608 9330880 9797424 10048640 10613876 11197056 11372010 11484160 12058368 12130144 12246780 13063232 13267345 13996320 14929408 15072960 15162680 15920814 16077824 16329040 17226240 18170880 18195216 18661760 19594848 20097280 21227752 22394112 22744020 24116736 24260288 24493560 26126464 26534690 27992640 29858816 30145920 30325360 31841628 32658080 34452480 36390432 37323520 39189696 39802035 40194560 42455504 44788224 45488040 48233472 48520576 48987120 52252928 53069380 55985280 60291840 60650720 63683256 65316160 72780864 74647040 78379392 79604070 80389120 84911008 89576448 90976080 97041152 97974240 104505856 106138760 111970560 120583680 121301440 127366512 130632320 145561728 149294080 156758784 159208140 169822016 181952160 194082304 195948480 209011712 212277520 223941120 241167360 242602880 254733024 261264640 291123456 313517568 318416280 339644032 363904320 388164608 391896960 424555040 447882240 485205760 509466048 522529280 582246912 627035136 636832560 679288064 727808640 783793920 849110080 970411520 1018932096 1045058560 1164493824 1273665120 1358576128 1455617280 1567587840 1698220160 1940823040 2037864192 2547330240 2717152256 2911234560 3135175680 3396440320 4075728384 5094660480 5822469120 6792880640 8151456768 10189320960 13585761280 20378641920 40757283840
• Sum of all divisors σ(n): 161396091648
• Sum of proper divisors (its aliquot sum) s(n): 120638807808
• 40757283840 is an abundant number, because the sum of its proper divisors (120638807808) is greater than itself. Its abundance is 79881523968

Bases of 40757283840

• Binary: 100101111101010100101100110000000000₂
• Hexadecimal: 0x97D52CC00
• Base-36: IQ1U1HC

Squares and roots of 40757283840

• 40757283840 squared (40757283840²) is 1661156186014325145600
• 40757283840 cubed (40757283840³) is 67704214175957688265268527104000
• The square root of 40757283840 is 201884.3328245161
• The cube root of 40757283840 is 3441.3993945925

Scales and comparisons

• 40,757,283,840 seconds is equal to 1,295 years, 49 weeks, 4 days, 19 hours, 44 minutes.
• To count from 1 to 40,757,283,840 would take you about two thousand, five hundred ninety-one 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 40757283840 cubic inches would be around 286.8 feet tall.

Recreational maths with 40757283840

• 40757283840 backwards is 04838275704
• 40757283840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40757283840's digits is 48
• More coming soon!