42015516947040

Names of 42015516947040

• Cardinal: 42015516947040 can be written as Forty-two trillion, fifteen billion, five hundred sixteen million, nine hundred forty-seven thousand and forty.

Scientific notation

• Scientific notation: 4.201551694704 × 10¹³

Factors of 42015516947040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10995

Divisors of 42015516947040

• Number of divisors d(n): 768
• 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 43 48 52 56 60 65 70 78 80 84 86 91 96 104 105 112 120 129 130 140 156 160 168 172 182 195 208 210 215 224 240 258 260 273 280 301 312 336 344 364 390 416 420 430 455 480 516 520 546 559 560 602 624 645 672 688 728 780 840 860 903 910 1032 1040 1092 1118 1120 1204 1248 1290 1365 1376 1456 1505 1560 1677 1680 1720 1806 1820 2064 2080 2184 2236 2408 2580 2730 2731 2795 2912 3010 3120 3354 3360 3440 3612 3640 3913 4128 4368 4472 4515 4816 5160 5460 5462 5590 6020 6240 6708 6880 7224 7280 7826 8191 8193 8385 8736 8944 9030 9632 10320 10920 10924 11180 11739 12040 13416 13655 14448 14560 15652 16382 16386 16770 17888 18060 19117 19565 20640 21840 21848 22360 23478 24080 24573 26832 27310 28896 31304 32764 32772 33540 35503 36120 38234 39130 40955 40965 43680 43696 44720 46956 48160 49146 53664 54620 57337 57351 58695 62608 65528 65544 67080 71006 72240 76468 78260 81910 81930 87392 89440 93912 95585 98292 106483 106509 109240 114674 114702 117390 117433 122865 125216 131056 131088 134160 142012 144480 152936 156520 163820 163860 172011 177515 187824 191170 196584 212966 213018 218480 229348 229404 234780 234866 245730 248521 262112 262176 268320 284024 286685 286755 305872 313040 319449 327640 327720 344022 352213 352299 355030 375648 382340 393168 425932 426036 436960 458696 458808 469560 469732 491460 497042 532415 532545 568048 573370 573510 587165 611744 626080 638898 655280 655440 688044 704426 704598 710060 745381 745563 764680 786336 822031 851864 852072 860055 917392 917616 939120 939464 982920 994084 1056639 1064830 1065090 1136096 1146740 1147020 1174330 1242605 1277796 1310560 1310880 1376088 1408852 1409196 1420120 1490762 1491126 1526629 1529360 1597245 1644062 1703728 1704144 1720110 1761065 1761495 1834784 1835232 1878240 1878928 1965840 1988168 2113278 2129660 2130180 2236143 2293480 2294040 2348660 2465491 2466093 2485210 2555592 2752176 2817704 2818392 2840240 2981524 2982252 3053258 3058720 3194490 3288124 3407456 3408288 3440220 3522130 3522990 3726905 3727815 3757856 3931680 3976336 4110155 4226556 4259320 4260360 4472286 4578769 4579887 4586960 4588080 4697320 4930982 4932186 4970420 5111184 5283195 5504352 5635408 5636784 5680480 5963048 5964504 6106516 6388980 6576248 6880440 7044260 7045980 7396473 7453810 7455630 7633145 7952672 8220310 8453112 8518640 8520720 8944572 9157538 9159774 9173920 9176160 9394640 9861964 9864372 9940840 10222368 10566390 10686403 11180715 11270816 11273568 11926096 11929008 12213032 12327455 12330465 12777960 13152496 13736307 13760880 14088520 14091960 14792946 14907620 14911260 15266290 16440620 16906224 17037280 17041440 17889144 18315076 18319548 18789280 19723928 19728744 19881680 21132780 21372806 22361430 22369621 22893845 22899435 23852192 23858016 24426064 24654910 24660930 25555920 26304992 27472614 27521760 28177040 28183920 29585892 29815240 29822520 30532580 32051383 32059209 32881240 33812448 35778288 36630152 36639096 36982365 39447856 39457488 39763360 42265560 42745612 44722860 44739242 45787690 45798870 48852128 49309820 49321860 51111840 53432015 54945228 56354080 56367840 59171784 59630480 59645040 61065160 64102766 64118418 65762480 67108863 68681535 71556576 73260304 73278192 73964730 78895712 78914976 84531120 85491224 89445720 89478484 91575380 91597740 96154149 98619640 98643720 106864030 109890456 111848105 118343568 119260960 119290080 122130320 128205532 128236836 131524960 134217726 137363070 146520608 146556384 147929460 156587347 160256915 160296045 169062240 170982448 178891440 178956968 183150760 183195480 192308298 197239280 197287440 213728060 219780912 223696210 236687136 244260640 256411064 256473672 268435452 274726140 290805073 295858920 313174694 320513830 320592090 335544315 341964896 357782880 357913936 366301520 366390960 384616596 394478560 394574880 427456120 439561824 447392420 469762041 480770745 512822128 512947344 536870904 549452280 581610146 591717840 626349388 641027660 641184180 671088630 715827872 732603040 732781920 769233192 782936735 854912240 872415219 894784840 939524082 961541490 961893703 1025644256 1025894688 1073741808 1098904560 1163220292 1183435680 1252698776 1282055320 1282368360 1342177260 1454025365 1538466384 1565873470 1709824480 1744830438 1789569680 1879048164 1923082980 1923787406 2035635511 2147483616 2197809120 2326440584 2348810205 2505397552 2564110640 2564736720 2684354520 2885681109 2908050730 3076932768 3131746940 3489660876 3579139360 3758096328 3846165960 3847574812 4071271022 4362076095 4652881168 4697620410 4809468515 5010795104 5128221280 5129473440 5368709040 5771362218 5816101460 6106906533 6263493880 6733255921 6979321752 7516192656 7692331920 7695149624 8142542044 8724152190 9305762336 9395240820 9618937030 10178177555 10737418080 11542724436 11632202920 12213813066 12504618139 12526987760 13466511842 13958643504 14428405545 15032385312 15384663840 15390299248 16285084088 17448304380 18790481640 19237874060 20199767763 20356355110 23085448872 23264405840 24427626132 25009236278 25053975520 26933023684 27917287008 28856811090 30534532665 30780598496 32570168176 33666279605 34896608760 37513854417 37580963280 38475748120 40399535526 40712710220 46170897744 46528811680 48855252264 50018472556 53866047368 57713622180 61069065330 62523090695 65140336352 67332559210 69793217520 75027708834 75161926560 76951496240 80799071052 81425420440 87532326973 92341795488 97710504528 100036945112 100998838815 107732094736 115427244360 122138130660 125046181390 134665118420 139586435040 150055417668 153902992480 161598142104 162850840880 175064653946 187569272085 195421009056 200073890224 201997677630 215464189472 230854488720 244276261320 250092362780 262596980919 269330236840 300110835336 323196284208 325701681760 350129307892 375138544170 400147780448 403995355260 437661634865 461708977440 488552522640 500184725560 525193961838 538660473680 600221670672 646392568416 700258615784 750277088340 807990710520 875323269730 977105045280 1000369451120 1050387923676 1077320947360 1200443341344 1312984904595 1400517231568 1500554176680 1615981421040 1750646539460 2000738902240 2100775847352 2625969809190 2801034463136 3001108353360 3231962842080 3501293078920 4201551694704 5251939618380 6002216706720 7002586157840 8403103389408 10503879236760 14005172315680 21007758473520 42015516947040
• Sum of all divisors σ(n): 166760477097984
• Sum of proper divisors (its aliquot sum) s(n): 124744960150944
• 42015516947040 is an abundant number, because the sum of its proper divisors (124744960150944) is greater than itself. Its abundance is 82729443203904

Bases of 42015516947040

• Binary: 1001100011011001111111111101100111001001100000₂
• Hexadecimal: 0x26367FF67260
• Base-36: EW5NTZCDC

Squares and roots of 42015516947040

• 42015516947040 squared (42015516947040²) is 1765303664327005442164761600
• 42015516947040 cubed (42015516947040³) is 74170146025203108651607849588701425664000
• The square root of 42015516947040 is 6481937.7463101263
• The cube root of 42015516947040 is 34764.5466615883

Scales and comparisons

• 42,015,516,947,040 seconds is equal to 1,335,963 years, 24 weeks, 5 days, 9 hours, 44 minutes.
• To count from 1 to 42,015,516,947,040 would take you about three million, three hundred thirty-nine thousand, nine hundred 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 42015516947040 cubic inches would be around 2897 feet tall.

Recreational maths with 42015516947040

• 42015516947040 backwards is 04074961551024
• 42015516947040 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42015516947040's digits is 48
• More coming soon!