40475820840

Names of 40475820840

• Cardinal: 40475820840 can be written as Forty billion, four hundred seventy-five million, eight hundred twenty thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.047582084 × 10¹⁰

Factors of 40475820840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 109

Divisors of 40475820840

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 19 20 21 24 26 28 29 30 31 35 38 39 40 42 49 52 56 57 58 60 62 65 70 76 78 84 87 91 93 95 98 104 105 114 116 120 124 130 133 140 145 147 152 155 156 168 174 182 186 190 195 196 203 210 217 228 232 245 247 248 260 266 273 280 285 290 294 310 312 348 364 372 377 380 390 392 399 403 406 420 434 435 455 456 465 490 494 520 532 546 551 570 580 588 589 609 620 637 651 665 696 728 735 741 744 754 760 780 798 806 812 840 868 870 899 910 930 931 961 980 988 1015 1064 1085 1092 1102 1131 1140 1160 1176 1178 1209 1218 1235 1240 1274 1302 1330 1365 1421 1470 1482 1508 1519 1560 1596 1612 1624 1653 1729 1736 1740 1767 1798 1820 1860 1862 1885 1911 1922 1960 1976 1995 2015 2030 2170 2184 2204 2262 2280 2356 2418 2436 2470 2548 2604 2639 2660 2697 2730 2755 2793 2821 2842 2883 2940 2945 2964 3016 3038 3045 3185 3192 3224 3255 3306 3458 3480 3534 3596 3640 3705 3720 3724 3770 3822 3844 3857 3990 4030 4060 4123 4263 4340 4408 4495 4524 4557 4655 4712 4805 4836 4872 4940 5096 5187 5208 5278 5320 5394 5460 5510 5586 5642 5655 5684 5766 5880 5890 5928 6045 6076 6090 6293 6370 6510 6612 6727 6916 7068 7105 7163 7192 7410 7448 7540 7595 7644 7657 7688 7714 7917 7980 8060 8120 8246 8265 8463 8526 8645 8680 8835 8990 9048 9114 9310 9555 9610 9672 9880 10374 10556 10788 10920 11020 11172 11284 11310 11368 11532 11571 11687 11780 12090 12103 12152 12180 12369 12493 12586 12740 13020 13195 13224 13454 13485 13832 13965 14105 14136 14210 14326 14415 14820 15080 15190 15288 15314 15428 15834 15960 16120 16492 16530 16926 17052 17081 17290 17670 17980 18228 18259 18473 18620 18879 19110 19220 19285 19747 20181 20615 20748 21112 21315 21489 21576 22040 22344 22568 22620 22785 22971 23064 23142 23374 23560 24180 24206 24360 24738 24986 25172 25480 25935 26040 26390 26908 26970 26999 27869 27930 28210 28420 28652 28830 28861 29640 30380 30628 30856 31465 31668 32984 33060 33635 33852 34104 34162 34580 35061 35340 35815 35960 36309 36456 36518 36946 37240 37479 37758 38220 38285 38440 38570 39494 39585 40362 41230 41496 42315 42630 42978 44051 45240 45570 45942 46284 46748 47089 48360 48412 49476 49972 50141 50344 51243 51870 52780 53599 53816 53940 53998 54777 55419 55738 55860 56420 56840 57304 57660 57722 57855 58435 59241 60515 60760 61256 61845 62465 62930 63336 66120 67270 67704 68324 69160 70122 70680 71630 72618 73036 73892 74958 75516 76440 76570 77140 78988 79170 80724 80997 81809 82460 83607 84630 85260 85405 85956 86583 87451 88102 91140 91295 91884 92365 92568 93496 94178 94395 96824 98735 98952 99944 100282 100905 102486 103740 105560 107198 107445 107880 107996 109554 110838 111476 111720 112840 114855 115320 115444 115710 116870 118482 119567 121030 123690 124930 125860 127813 132153 134540 134995 136648 139345 140244 141267 143260 144305 145236 146072 147784 149916 150423 151032 153140 154280 157976 158340 160797 161448 161994 163618 164920 167214 169260 170520 170810 171912 173166 174902 175305 176204 181545 182280 182590 183768 184730 187395 188356 188790 195083 197470 200564 201810 204972 207480 214396 214890 215992 219108 220255 221676 222053 222952 229710 230888 231420 233740 235445 236964 237367 239134 242060 245427 247380 249860 250705 251720 255626 256215 262353 264306 267995 269080 269990 273885 277095 278690 280488 282534 286520 288610 290472 296205 299832 300846 306280 316680 321594 323988 327236 334428 338520 341620 346332 349804 350610 350987 352408 358701 362297 363090 365180 369460 374790 375193 376712 377580 383439 390166 394940 401128 403620 404985 409045 409944 418035 428792 429780 432915 437255 438216 440510 443352 444106 459420 462840 467480 470890 473928 474734 478268 484120 490854 494760 499720 501410 511252 512430 524706 528612 529511 535990 539980 547770 554190 557380 565068 572663 577220 585249 592410 597835 601692 612157 639065 643188 647976 654472 660765 666159 668856 683240 692664 699608 701220 701974 706335 712101 717402 724594 726180 730360 738920 749580 750386 752115 755160 766878 780332 789880 803985 807240 809970 818090 836070 836969 859560 865830 874510 881020 888212 894691 918840 941780 949468 956536 975415 981708 1002820 1022504 1024860 1049412 1052961 1057224 1059022 1071980 1079960 1086891 1095540 1108380 1110265 1114760 1125579 1130136 1145326 1154440 1170498 1184820 1186835 1195670 1203384 1224314 1227135 1278130 1286376 1311765 1321530 1332318 1365581 1402440 1403948 1412670 1424202 1434804 1449188 1452360 1499160 1500772 1504230 1533756 1554371 1560664 1588533 1607970 1619940 1636180 1661569 1672140 1673938 1717989 1731660 1749020 1754935 1762040 1776424 1789382 1793505 1811485 1836471 1875965 1883560 1898936 1917195 1950830 1963416 2005640 2049720 2098824 2105922 2118044 2143960 2173782 2191080 2216760 2220530 2251158 2290652 2340996 2369640 2373670 2391340 2448628 2454270 2510907 2536079 2556260 2623530 2643060 2647555 2664636 2684073 2731162 2807896 2825340 2848404 2863315 2869608 2898376 2926245 3001544 3008460 3060785 3067512 3108742 3177066 3215940 3239880 3272360 3323138 3330795 3344280 3347876 3435978 3463320 3498040 3509870 3560505 3578764 3587010 3622970 3672942 3706577 3751930 3834390 3901660 4096743 4184845 4211844 4236088 4347564 4441060 4473455 4502316 4581304 4663113 4681992 4747340 4782680 4897256 4908540 4984707 5021814 5072158 5112520 5247060 5264805 5286120 5295110 5329272 5368146 5434455 5462324 5627895 5650680 5696808 5726630 5852490 6016920 6121570 6217484 6354132 6431880 6646276 6661590 6695752 6827905 6871956 6883643 7019740 7121010 7157528 7174020 7245940 7345884 7413154 7503860 7608237 7668780 7771855 7803320 7942665 8193486 8307845 8369690 8423688 8589945 8695128 8882120 8946910 9004632 9182355 9326226 9494680 9817080 9969414 10043628 10144316 10494120 10529610 10590220 10736292 10868910 10880597 10924648 11119731 11255790 11453260 11630983 11704980 12243140 12434968 12554535 12680395 12708264 13292552 13323180 13420365 13655810 13743912 13767286 14039480 14242020 14348040 14491880 14691768 14826308 15007720 15216474 15337560 15543710 15885330 16386972 16615690 16739380 17179890 17752553 17893820 18364710 18532885 18652452 19938828 20087256 20288632 20483715 20650929 21059220 21180440 21472584 21737820 21761194 22239462 22511580 22906520 23261966 23315565 23409960 24486280 24923535 25109070 25360790 25946039 26646360 26840730 27311620 27534572 28484040 29652616 30432948 31087420 31770660 32641791 32773944 33231380 33478760 34359780 34418215 34892949 35505106 35787640 36729420 37065770 37304904 38041185 39877656 40967430 41301858 42118440 43475640 43522388 44478924 45023160 46523932 46631130 48185501 49847070 50218140 50721580 51892078 53257659 53681460 54402985 54623240 55069144 55598655 58154915 60865896 62174840 63541320 65283582 66462760 68719560 68836430 69785898 71010212 73458840 74131540 76082370 77838117 81934860 82603716 87044776 88762765 88957848 93047864 93262260 96371002 99694140 100436280 101443160 103254645 103784156 106515318 107362920 108805970 111197310 116309830 129730195 130567164 137672860 139571796 142020424 144556503 148263080 152164740 155676234 163208955 163869720 165207432 174464745 177525530 186524520 192742004 199388280 206509290 207568312 213030636 217611940 222394620 232619660 240927505 259460390 261134328 266288295 275345720 279143592 289113006 304329480 311352468 326417910 337298507 348929490 355051060 385484008 389190585 413018580 426061272 435223880 444789240 465239320 481855010 518920780 532576590 578226012 622704936 652835820 674597014 697858980 710102120 722782515 778381170 826037160 963710020 1011895521 1037841560 1065153180 1156452024 1305671640 1349194028 1395717960 1445565030 1556762340 1686492535 1927420040 2023791042 2130306360 2698388056 2891130060 3113524680 3372985070 4047582084 5059477605 5782260120 6745970140 8095164168 10118955210 13491940280 20237910420 40475820840
• Sum of all divisors σ(n): 171161424000
• Sum of proper divisors (its aliquot sum) s(n): 130685603160
• 40475820840 is an abundant number, because the sum of its proper divisors (130685603160) is greater than itself. Its abundance is 90209782320

Bases of 40475820840

• Binary: 100101101100100011000000001100101000₂
• Hexadecimal: 0x96C8C0328
• Base-36: ILE9B8O

Squares and roots of 40475820840

• 40475820840 squared (40475820840²) is 1638292072671778305600
• 40475820840 cubed (40475820840³) is 66311216417055158821664368704000
• The square root of 40475820840 is 201186.0354000745
• The cube root of 40475820840 is 3433.4591785545

Scales and comparisons

• 40,475,820,840 seconds is equal to 1,287 years, 2 days, 3 hours, 34 minutes.
• To count from 1 to 40,475,820,840 would take you about two thousand, five hundred seventy-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 40475820840 cubic inches would be around 286.1 feet tall.

Recreational maths with 40475820840

• 40475820840 backwards is 04802857404
• 40475820840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40475820840's digits is 42
• More coming soon!