40232198640

Names of 40232198640

• Cardinal: 40232198640 can be written as Forty billion, two hundred thirty-two million, one hundred ninety-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.023219864 × 10¹⁰

Factors of 40232198640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 382

Divisors of 40232198640

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 34 37 40 48 51 60 61 68 74 80 85 102 111 120 122 136 148 170 183 185 204 222 240 244 255 257 272 289 296 305 340 366 370 408 444 488 510 514 555 578 592 610 629 680 732 740 771 816 867 888 915 976 1020 1028 1037 1110 1156 1220 1258 1285 1360 1445 1464 1480 1542 1734 1776 1830 1887 2040 2056 2074 2220 2257 2312 2440 2516 2570 2890 2928 2960 3084 3111 3145 3468 3660 3774 3855 4080 4112 4148 4335 4369 4440 4514 4624 4880 5032 5140 5185 5780 6168 6222 6290 6771 6936 7320 7548 7710 8296 8670 8738 8880 9028 9435 9509 10064 10280 10370 10693 11285 11560 12336 12444 12580 13107 13542 13872 14640 15096 15420 15555 15677 16592 17340 17476 17629 18056 18870 19018 20560 20740 21386 21845 22570 23120 24888 25160 26214 27084 28527 30192 30840 31110 31354 32079 33855 34680 34952 35258 36112 37740 38036 38369 41480 42772 43690 45140 47031 47545 49776 50320 52428 52887 53465 54168 57054 61680 62220 62708 64158 65535 67710 69360 69904 70516 74273 75480 76072 76738 78385 82960 85544 87380 88145 90280 94062 95090 104856 105774 106930 108336 114108 115107 124440 125416 128316 131070 135420 141032 142635 148546 150960 152144 153476 156770 160395 161653 171088 174760 176290 180560 188124 190180 191845 209712 211548 213860 222819 228216 230214 235155 248880 250832 256632 262140 264435 266509 270840 282064 285270 297092 306952 313540 320790 323306 349520 352580 371365 376248 380360 383690 423096 427720 445638 456432 460428 470310 484959 513264 524280 528870 533018 541680 570540 575535 580049 594184 613904 627080 641580 646612 652273 705160 742730 752496 760720 767380 799527 808265 846192 855440 891276 920856 940620 969918 1048560 1057740 1066036 1114095 1141080 1151070 1160098 1188368 1254160 1283160 1293224 1304546 1332545 1410320 1485460 1534760 1599054 1616530 1740147 1782552 1841712 1881240 1939836 1956819 2115480 2132072 2228190 2282160 2302140 2320196 2424795 2566320 2586448 2609092 2665090 2748101 2900245 2970920 3069520 3198108 3233060 3261365 3480294 3565104 3762480 3879672 3913638 3997635 4230960 4264144 4456380 4530653 4604280 4640392 4849590 5218184 5330180 5496202 5800490 5941840 6396216 6466120 6522730 6960588 7759344 7827276 7995270 8244303 8700735 8912760 9061306 9208560 9280784 9699180 9784095 9860833 10436368 10660360 10992404 11600980 12792432 12932240 13045460 13591959 13740505 13921176 15654552 15990540 16488606 17401470 17825520 18122612 19398360 19568190 19721666 21320720 21984808 22653265 23201960 26090920 27183918 27481010 27842352 29582499 31309104 31981080 32977212 34802940 36245224 38796720 39136380 39443332 41221515 43969616 45306530 46403920 49304165 52181840 54367836 54962020 59164998 63962160 65954424 67959795 69605880 72490448 78272760 78886664 82443030 90613060 98608330 108735672 109924040 118329996 131908848 135919590 139211760 147912495 156545520 157773328 164886060 167634161 181226120 197216660 217471344 219848080 236659992 271839180 295824990 329772120 335268322 362452240 394433320 473319984 502902483 543678360 591649980 659544240 670536644 788866640 838170805 1005804966 1087356720 1183299960 1341073288 1676341610 2011609932 2366599920 2514512415 2682146576 3352683220 4023219864 5029024830 6705366440 8046439728 10058049660 13410732880 20116099320 40232198640
• Sum of all divisors σ(n): 138837345984
• Sum of proper divisors (its aliquot sum) s(n): 98605147344
• 40232198640 is an abundant number, because the sum of its proper divisors (98605147344) is greater than itself. Its abundance is 58372948704

Bases of 40232198640

• Binary: 100101011110000001101010000111110000₂
• Hexadecimal: 0x95E06A1F0
• Base-36: IHD7N5C

Squares and roots of 40232198640

• 40232198640 squared (40232198640²) is 1618629807408417849600
• 40232198640 cubed (40232198640³) is 65121035936280410533228844544000
• The square root of 40232198640 is 200579.6565955781
• The cube root of 40232198640 is 3426.5566977247

Scales and comparisons

• 40,232,198,640 seconds is equal to 1,279 years, 13 weeks, 3 days, 10 hours, 44 minutes.
• To count from 1 to 40,232,198,640 would take you about two thousand, five hundred fifty-eight 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 40232198640 cubic inches would be around 285.5 feet tall.

Recreational maths with 40232198640

• 40232198640 backwards is 04689123204
• The number of decimal digits it has is: 11
• The sum of 40232198640's digits is 39
• More coming soon!