40789780439040

Names of 40789780439040

• Cardinal: 40789780439040 can be written as Forty trillion, seven hundred eighty-nine billion, seven hundred eighty million, four hundred thirty-nine thousand and forty.

Scientific notation

• Scientific notation: 4.078978043904 × 10¹³

Factors of 40789780439040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 234

Divisors of 40789780439040

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 67 72 80 90 96 120 128 134 144 157 160 180 192 201 240 256 268 288 314 320 335 360 384 402 471 480 512 536 576 603 628 640 670 720 768 785 804 942 960 1005 1024 1072 1152 1206 1256 1280 1340 1413 1440 1536 1570 1608 1884 1920 2010 2048 2144 2304 2355 2412 2512 2560 2680 2826 2880 3015 3072 3140 3216 3768 3840 4020 4096 4288 4489 4608 4710 4824 5024 5120 5360 5652 5760 6030 6144 6280 6432 7065 7536 7680 8040 8192 8576 8978 9216 9420 9648 10048 10240 10519 10720 11304 11520 12060 12288 12560 12864 13467 14130 15072 15360 16080 17152 17956 18432 18840 19296 20096 20480 21038 21440 22445 22608 23040 24120 24576 24649 25120 25728 26934 28260 30144 30720 31557 32160 34304 35912 36864 37680 38592 40192 40401 40960 42076 42880 44890 45216 46080 48240 49298 50240 51456 52595 53868 56520 60288 61440 63114 64320 67335 68608 71824 73728 73947 75360 77184 80384 80802 84152 85760 89780 90432 92160 94671 96480 98596 100480 102912 105190 107736 113040 120576 122880 123245 126228 128640 134670 137216 143648 147894 150720 154368 157785 160768 161604 168304 171520 179560 180864 184320 189342 192960 197192 200960 202005 205824 210380 215472 221841 226080 241152 246490 252456 257280 269340 274432 287296 295788 301440 308736 315570 321536 323208 336608 343040 359120 361728 368640 369735 378684 385920 394384 401920 404010 411648 420760 430944 443682 452160 473355 482304 492980 504912 514560 538680 548864 574592 591576 602880 617472 631140 643072 646416 673216 686080 704773 718240 723456 739470 757368 771840 788768 803840 808020 823296 841520 861888 887364 904320 946710 964608 985960 1009824 1029120 1077360 1109205 1149184 1183152 1205760 1234944 1262280 1286144 1292832 1346432 1372160 1409546 1436480 1446912 1478940 1514736 1543680 1577536 1607680 1616040 1646592 1651483 1683040 1723776 1774728 1808640 1893420 1929216 1971920 2019648 2058240 2114319 2154720 2218410 2298368 2366304 2411520 2469888 2524560 2585664 2692864 2744320 2819092 2872960 2893824 2957880 3029472 3087360 3155072 3215360 3232080 3302966 3366080 3447552 3523865 3549456 3617280 3786840 3858432 3943840 4039296 4116480 4228638 4309440 4436820 4596736 4732608 4823040 4939776 4954449 5049120 5171328 5385728 5638184 5745920 5787648 5915760 6058944 6174720 6310144 6342957 6430720 6464160 6605932 6732160 6895104 7047730 7098912 7234560 7573680 7887680 8078592 8232960 8257415 8457276 8618880 8873640 9193472 9465216 9646080 9908898 10098240 10342656 10571595 10771456 11276368 11491840 11575296 11831520 12117888 12349440 12620288 12685914 12928320 13211864 13464320 13790208 14095460 14197824 14469120 14863347 15147360 15775360 16157184 16514830 16914552 17237760 17747280 18386944 18930432 19292160 19817796 20196480 20685312 21143190 21542912 22552736 22983680 23663040 24235776 24698880 24772245 25240576 25371828 25856640 26423728 26928640 27580416 28190920 28395648 28938240 29726694 30294720 31550720 31714785 32314368 33029660 33829104 34475520 35494560 36773888 37860864 39635592 40392960 41370624 42286380 43085824 45105472 45967360 47326080 48471552 49544490 50481152 50743656 51713280 52847456 53857280 55160832 56381840 56791296 57876480 59453388 60589440 63101440 63429570 64628736 66059320 67658208 68951040 70989120 74316735 75721728 79271184 80785920 82741248 84572760 86171648 90210944 91934720 94652160 96943104 99088980 100962304 101487312 103426560 105694912 107714560 110321664 110649361 112763680 113582592 118906776 121178880 126202880 126859140 129257472 132118640 135316416 137902080 141978240 148633470 151443456 158542368 161571840 165482496 169145520 180421888 183869440 189304320 193886208 198177960 201924608 202974624 206853120 211389824 215429120 221298722 225527360 227165184 237813552 242357760 252405760 253718280 258514944 264237280 270632832 275804160 283956480 297266940 302886912 317084736 323143680 330964992 331948083 338291040 360843776 378608640 387772416 396355920 405949248 413706240 422779648 430858240 442597444 451054720 454330368 475627104 484715520 504811520 507436560 528474560 541265664 551608320 553246805 567912960 594533880 605773824 634169472 646287360 663896166 676582080 721687552 757217280 775544832 792711840 811898496 827412480 845559296 885194888 902109440 908660736 951254208 969431040 995844249 1009623040 1014873120 1056949120 1082531328 1106493610 1135825920 1189067760 1268338944 1292574720 1327792332 1353164160 1443375104 1514434560 1585423680 1623796992 1654824960 1659740415 1691118592 1770389776 1804218880 1817321472 1902508416 1938862080 1991688498 2029746240 2113898240 2165062656 2212987220 2271651840 2378135520 2536677888 2655584664 2706328320 2886750208 3028869120 3170847360 3247593984 3319480830 3382237184 3540779552 3608437760 3805016832 3877724160 3983376996 4059492480 4227796480 4330125312 4425974440 4543303680 4756271040 4979221245 5073355776 5311169328 5412656640 5773500416 6341694720 6495187968 6638961660 6764474368 7081559104 7216875520 7610033664 7966753992 8118984960 8455592960 8660250624 8851948880 9086607360 9512542080 9958442490 10146711552 10622338656 10825313280 12683389440 12990375936 13277923320 13528948736 14163118208 14433751040 15220067328 15933507984 16237969920 16911185920 17320501248 17703897760 19025084160 19916884980 20293423104 21244677312 21650626560 25366778880 25980751872 26555846640 28326236416 28867502080 30440134656 31867015968 32475939840 33822371840 35407795520 38050168320 39833769960 40586846208 42489354624 43301253120 50733557760 51961503744 53111693280 56652472832 60880269312 63734031936 64951879680 67644743680 70815591040 76100336640 79667539920 84978709248 86602506240 101467115520 106223386560 113304945664 121760538624 127468063872 129903759360 141631182080 152200673280 159335079840 169957418496 202934231040 212446773120 226609891328 254936127744 259807518720 283262364160 304401346560 318670159680 339914836992 424893546240 453219782656 509872255488 566524728320 608802693120 637340319360 679829673984 849787092480 906439565312 1019744510976 1133049456640 1274680638720 1359659347968 1699574184960 2039489021952 2266098913280 2549361277440 2719318695936 3399148369920 4078978043904 4532197826560 5098722554880 6798296739840 8157956087808 10197445109760 13596593479680 20394890219520 40789780439040
• Sum of all divisors σ(n): 144457903989126
• Sum of proper divisors (its aliquot sum) s(n): 103668123550086
• 40789780439040 is an abundant number, because the sum of its proper divisors (103668123550086) is greater than itself. Its abundance is 62878343111046

Bases of 40789780439040

• Binary: 1001010001100100011100010111111010000000000000₂
• Hexadecimal: 0x25191C5FA000
• Base-36: EGIKE41S0

Squares and roots of 40789780439040

• 40789780439040 squared (40789780439040²) is 1663806188265090215156121600
• 40789780439040 cubed (40789780439040³) is 67866289112449080452276073779391627264000
• The square root of 40789780439040 is 6386687.7518037469
• The cube root of 40789780439040 is 34423.1378384559

Scales and comparisons

• 40,789,780,439,040 seconds is equal to 1,296,988 years, 44 weeks, 6 hours, 24 minutes.
• To count from 1 to 40,789,780,439,040 would take you about three million, two hundred forty-two thousand, four hundred seventy-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 40789780439040 cubic inches would be around 2868.6 feet tall.

Recreational maths with 40789780439040

• 40789780439040 backwards is 04093408798704
• The number of decimal digits it has is: 14
• The sum of 40789780439040's digits is 63
• More coming soon!