40018059900

Names of 40018059900

• Cardinal: 40018059900 can be written as Forty billion, eighteen million, fifty-nine thousand, nine hundred.

Scientific notation

• Scientific notation: 4.00180599 × 10¹⁰

Factors of 40018059900

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 142

Divisors of 40018059900

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 25 26 28 29 30 35 36 39 42 45 49 50 52 58 60 63 65 70 75 78 83 84 87 90 91 98 100 105 116 117 126 130 140 145 147 150 156 166 174 175 180 182 195 196 203 210 225 234 245 249 252 260 261 273 290 294 300 315 325 332 348 350 364 377 390 406 415 420 435 441 450 455 468 490 498 522 525 546 580 581 585 588 609 630 637 650 700 725 735 747 754 780 812 819 830 841 870 882 900 910 975 980 996 1015 1044 1050 1079 1092 1131 1162 1170 1218 1225 1245 1260 1274 1300 1305 1365 1421 1450 1470 1494 1508 1575 1638 1660 1682 1740 1743 1764 1820 1827 1885 1911 1950 2030 2075 2100 2158 2175 2205 2262 2275 2324 2340 2407 2436 2450 2490 2523 2548 2610 2639 2730 2842 2900 2905 2925 2940 2988 3045 3150 3185 3237 3276 3364 3393 3486 3654 3675 3735 3770 3822 3900 4060 4067 4095 4150 4205 4263 4316 4350 4410 4524 4550 4814 4900 4980 5046 5075 5220 5229 5278 5395 5460 5655 5684 5733 5810 5850 5887 6090 6225 6300 6370 6474 6525 6786 6825 6972 7105 7221 7308 7350 7470 7540 7553 7569 7644 7917 8134 8190 8300 8410 8526 8700 8715 8820 9100 9135 9425 9555 9628 9711 10092 10150 10458 10556 10790 10933 11025 11310 11466 11620 11700 11774 12035 12180 12201 12450 12615 12740 12789 12948 13050 13195 13572 13650 14210 14442 14525 14700 14940 15106 15138 15225 15834 15925 16185 16268 16380 16820 16849 16965 17052 17430 17661 18270 18473 18675 18850 19110 19422 20300 20335 20475 20916 21025 21315 21580 21663 21866 22050 22620 22659 22932 23548 23751 24070 24402 24900 25230 25578 26100 26145 26390 26975 27300 28275 28420 28665 28884 29050 29435 30212 30276 30450 31291 31668 31850 32370 32799 33698 33930 34860 35322 35525 36105 36540 36603 36946 37350 37700 37765 37845 38220 38844 39585 40670 40950 41209 42050 42630 43326 43575 43732 44100 45318 45675 47502 47775 48140 48555 48804 50460 50547 51156 52290 52780 52871 52983 53950 54665 55419 56550 57330 58100 58870 60175 60900 61005 62582 63075 63700 63945 64740 65598 65975 67396 67860 67977 69803 70644 71050 72210 73206 73892 74700 75530 75690 76531 79170 80925 81340 81900 82418 84100 84245 84825 85260 86652 87150 88305 90636 91350 92365 93873 95004 95550 97110 98397 101094 101675 104580 105742 105966 106575 107900 108315 109330 110838 113100 113295 114660 117740 117943 118755 120350 122010 123627 125164 126150 127890 130725 131196 131950 135954 139606 142100 143325 144420 146412 147175 151060 151380 151641 153062 156455 158340 158613 161850 163995 164836 166257 168490 169650 174300 176610 180525 182700 183015 184730 187746 188825 189225 191100 194220 196794 197925 202188 203350 206045 209409 211484 211932 213150 216630 218660 219037 221676 226590 229593 235886 237510 240700 242775 244020 247254 252300 252735 255780 261450 263900 264355 264915 271908 273325 277095 279212 281619 286650 294350 303282 305025 306124 312910 317226 319725 323700 327990 332514 336980 339300 339885 349015 353220 353829 361050 366030 369460 370881 375492 377650 378450 382655 393588 395850 406700 412090 418818 421225 426300 433260 438074 441525 453180 459186 461825 469365 471772 475020 475839 485550 488621 491985 494508 505470 522900 528710 529830 535717 541575 546650 554190 563238 566475 573300 588700 589715 593775 606564 610050 618135 625820 628227 634452 639450 655980 657111 665028 679770 688779 698030 707658 722100 732060 741762 755300 756900 758205 765310 782275 791700 793065 819975 824180 831285 837636 842450 876148 883050 907439 915075 918372 923650 938730 951678 971100 977242 983970 1010940 1030225 1047045 1057420 1059660 1061487 1071434 1083150 1093300 1095185 1108380 1126476 1132950 1147965 1179430 1187550 1220100 1236270 1256454 1263675 1278900 1314222 1321775 1324575 1359540 1377558 1385475 1396060 1408095 1415316 1465863 1483524 1516410 1530620 1533259 1564550 1586130 1607151 1639950 1662570 1684900 1699425 1745075 1766100 1769145 1814878 1830150 1847300 1854405 1877460 1903356 1913275 1954484 1967940 1971333 2060450 2094090 2122974 2142868 2166300 2190370 2265900 2295930 2346825 2358860 2375100 2379195 2443105 2459925 2472540 2512908 2527350 2628444 2643550 2649150 2678585 2722317 2755116 2770950 2816190 2931726 2948575 3032820 3066518 3090675 3129100 3141135 3172260 3214302 3279900 3285555 3325140 3398850 3420347 3443895 3490150 3538290 3629756 3660300 3708810 3791025 3826550 3942666 3965325 4120900 4156425 4188180 4245948 4380740 4397589 4537195 4591860 4599777 4693650 4758390 4821453 4886210 4919850 5054700 5235225 5287100 5298300 5307435 5357170 5444634 5475925 5541900 5632380 5739825 5863452 5897150 6133036 6181350 6282270 6352073 6428604 6571110 6797700 6840694 6887790 6980300 7040475 7076580 7329315 7417620 7582050 7653100 7666295 7885332 7930650 8035755 8166951 8312850 8795178 8845725 9074390 9199554 9272025 9387300 9516780 9642906 9772420 9839700 9856665 10261041 10470450 10614870 10714340 10889268 10951850 11479650 11794300 11895975 12215525 12362700 12564540 12704146 13142220 13392925 13611585 13681388 13775580 13799331 14080950 14658630 15164100 15332590 15705675 15861300 16071510 16333902 16427775 16625700 17101735 17219475 17590356 17691450 18148780 18399108 18544050 19056219 19285812 19713330 20522082 20940900 21229740 21903700 21987945 22685975 22959300 22998885 23791950 24107265 24431050 25408292 26537175 26785850 27223170 27598662 28161900 29317260 30665180 30783123 31411350 31760365 32143020 32667804 32855550 34203470 34438950 35382900 36646575 37088100 38112438 38331475 39426660 40178775 40834755 41044164 43975890 44464511 45371950 45997770 47583900 48214530 48862100 49283325 51305205 53074350 53571700 54446340 55197324 57168657 61566246 62822700 63520730 65711100 68057925 68406940 68877900 68996655 73293150 76224876 76662950 80357550 81669510 85508675 87951780 88929022 90743900 91995540 95281095 96429060 98566650 102610410 106148700 109939725 114337314 114994425 120536325 123132492 127041460 133393533 136115850 137993310 146586300 153325900 153915615 158801825 160715100 163339020 171017350 177858044 190562190 197133300 204173775 205220820 219879450 222322555 228674628 229988850 241072650 256526025 266787066 272231700 275986620 285843285 307831230 317603650 342034700 344983275 381124380 400180599 408347550 439758900 444645110 459977700 476405475 482145300 513052050 533574132 571686570 615662460 635207300 666967665 689966550 769578075 800361198 816695100 889290220 952810950 1026104100 1111612775 1143373140 1333935330 1379933100 1429216425 1539156150 1600722396 1905621900 2000902995 2223225550 2667870660 2858432850 3078312300 3334838325 4001805990 4446451100 5716865700 6669676650 8003611980 10004514975 13339353300 20009029950 40018059900
• Sum of all divisors σ(n): 164703723912
• Sum of proper divisors (its aliquot sum) s(n): 124685664012
• 40018059900 is an abundant number, because the sum of its proper divisors (124685664012) is greater than itself. Its abundance is 84667604112

Bases of 40018059900

• Binary: 100101010001010000110010001001111100₂
• Hexadecimal: 0x95143227C
• Base-36: IDTPWN0

Squares and roots of 40018059900

• 40018059900 squared (40018059900²) is 1601445118159988010000
• 40018059900 cubed (40018059900³) is 64086726665088977967461799000000
• The square root of 40018059900 is 200045.1446549007
• The cube root of 40018059900 is 3420.4665158209

Scales and comparisons

• 40,018,059,900 seconds is equal to 1,272 years, 23 weeks, 2 days, 23 hours, 45 minutes.
• To count from 1 to 40,018,059,900 would take you about two thousand, five hundred forty-four 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 40018059900 cubic inches would be around 285 feet tall.

Recreational maths with 40018059900

• 40018059900 backwards is 00995081004
• 40018059900 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40018059900's digits is 36
• More coming soon!