42019591968

Names of 42019591968

• Cardinal: 42019591968 can be written as Forty-two billion, nineteen million, five hundred ninety-one thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2019591968 × 10¹⁰

Factors of 42019591968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 562

Divisors of 42019591968

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 27 32 34 36 38 48 51 54 57 68 72 76 96 102 108 114 136 144 152 153 171 204 216 228 272 288 289 304 306 323 342 408 432 456 459 513 521 544 578 608 612 646 684 816 864 867 912 918 969 1026 1042 1156 1224 1292 1368 1563 1632 1734 1824 1836 1938 2052 2084 2312 2448 2584 2601 2736 2907 3126 3468 3672 3876 4104 4168 4624 4689 4896 4913 5168 5202 5472 5491 5814 6252 6936 7344 7752 7803 8208 8336 8721 8857 9248 9378 9826 9899 10336 10404 10982 11628 12504 13872 14067 14688 14739 15504 15606 16416 16473 16672 17442 17714 18756 19652 19798 20808 21964 23256 25008 26571 27744 28134 29478 29697 31008 31212 32946 34884 35428 37512 39304 39596 41616 43928 44217 46512 49419 50016 53142 56268 58956 59394 62424 65892 69768 70856 75024 78608 79192 79713 83232 87856 88434 89091 93024 93347 98838 106284 112536 117912 118788 124848 131784 132651 139536 141712 148257 150048 150569 157216 158384 159426 168283 175712 176868 178182 186694 197676 212568 225072 235824 237576 239139 249696 263568 265302 267273 279072 280041 283424 296514 301138 316768 318852 336566 353736 356364 373388 395352 425136 450144 451707 471648 475152 478278 504849 527136 530604 534546 560082 593028 602276 637704 673132 707472 712728 746776 790704 840123 850272 903414 950304 956556 1009698 1061208 1069092 1120164 1186056 1204552 1275408 1346264 1355121 1414944 1425456 1493552 1514547 1581408 1680246 1806828 1913112 2019396 2122416 2138184 2240328 2372112 2409104 2520369 2550816 2559673 2692528 2710242 2850912 2860811 2987104 3029094 3360492 3613656 3826224 4038792 4065363 4244832 4276368 4480656 4543641 4744224 4818208 5040738 5119346 5385056 5420484 5721622 6058188 6720984 7227312 7652448 7679019 8077584 8130726 8552736 8582433 8961312 9087282 10081476 10238692 10840968 11443244 12116376 13441968 14454624 15358038 16155168 16261452 17164866 18174564 20162952 20477384 21681936 22886488 23037057 24232752 25747299 26883936 30716076 32522904 34329732 36349128 40325904 40954768 43363872 45772976 46074114 48465504 48633787 51494598 61432152 65045808 68659464 69111171 72698256 77241897 80651808 81909536 91545952 92148228 97267574 102989196 122864304 130091616 137318928 138222342 145396512 145901361 154483794 184296456 194535148 205978392 245728608 274637856 276444684 291802722 308967588 368592912 389070296 411956784 437704083 552889368 583605444 617935176 737185824 778140592 823913568 875408166 1105778736 1167210888 1235870352 1313112249 1556281184 1750816332 2211557472 2334421776 2471740704 2626224498 3501632664 4668843552 5252448996 7003265328 10504897992 14006530656 21009795984 42019591968
• Sum of all divisors σ(n): 137331936000
• Sum of proper divisors (its aliquot sum) s(n): 95312344032
• 42019591968 is an abundant number, because the sum of its proper divisors (95312344032) is greater than itself. Its abundance is 53292752064

Bases of 42019591968

• Binary: 100111001000100100000001011100100000₂
• Hexadecimal: 0x9C8901720
• Base-36: JAXDOO0

Squares and roots of 42019591968

• 42019591968 squared (42019591968²) is 1765646109157210113024
• 42019591968 cubed (42019591968³) is 74191729066672757314511642591232
• The square root of 42019591968 is 204986.8092536689
• The cube root of 42019591968 is 3476.5670545389

Scales and comparisons

• 42,019,591,968 seconds is equal to 1,336 years, 4 weeks, 5 days, 20 hours, 52 minutes, 48 seconds.
• To count from 1 to 42,019,591,968 would take you about two thousand, six 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 42019591968 cubic inches would be around 289.7 feet tall.

Recreational maths with 42019591968

• 42019591968 backwards is 86919591024
• 42019591968 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42019591968's digits is 54
• More coming soon!