42146143520

Names of 42146143520

• Cardinal: 42146143520 can be written as Forty-two billion, one hundred forty-six million, one hundred forty-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 4.214614352 × 10¹⁰

Factors of 42146143520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 117

Divisors of 42146143520

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 13 16 19 20 26 32 37 38 40 41 52 65 74 76 80 82 95 104 130 148 152 160 164 185 190 205 208 247 260 296 304 328 361 370 380 410 416 481 494 520 533 592 608 656 703 722 740 760 779 820 962 988 1040 1066 1184 1235 1312 1369 1406 1444 1480 1517 1520 1558 1640 1805 1924 1976 2080 2132 2405 2470 2665 2738 2812 2888 2960 3034 3040 3116 3280 3515 3610 3848 3895 3952 4264 4693 4810 4940 5330 5476 5624 5776 5920 6068 6232 6560 6845 7030 7220 7585 7696 7790 7904 8528 9139 9386 9620 9880 10127 10660 10952 11248 11552 12136 12464 13357 13690 14060 14440 14801 15170 15392 15580 17056 17797 18278 18772 19240 19721 19760 20254 21320 21904 22496 23465 24272 24928 26011 26714 27380 28120 28823 28880 29602 30340 31160 35594 36556 37544 38480 39442 39520 40508 42640 43808 45695 46930 48544 50635 52022 53428 54760 56129 56240 57646 57760 59204 60680 62320 66785 71188 73112 74005 75088 76960 78884 81016 85280 88985 91390 93860 98605 101270 104044 106856 109520 112258 112480 115292 118408 121360 124640 130055 133570 142376 144115 146224 148010 150176 157768 162032 173641 177970 182780 187720 192413 197210 202540 208088 213712 219040 224516 230584 236816 242720 260110 267140 280645 284752 288230 292448 296020 315536 324064 338143 347282 355940 365560 374699 375440 384826 394420 405080 416176 427424 449032 461168 473632 494209 520220 534280 547637 561290 569504 576460 592040 631072 676286 694564 711880 729677 731120 749398 750880 769652 788840 810160 832352 868205 898064 922336 962065 988418 1040440 1066451 1068560 1095274 1122580 1152920 1184080 1352572 1389128 1423760 1459354 1462240 1498796 1539304 1577680 1620320 1690715 1736410 1796128 1873495 1924130 1976836 2080880 2132902 2137120 2190548 2245160 2305840 2368160 2471045 2705144 2738185 2778256 2847520 2918708 2997592 3078608 3155360 3381430 3472820 3648385 3746990 3848260 3953672 4161760 4265804 4381096 4490320 4611680 4942090 5332255 5410288 5476370 5556512 5837416 5995184 6157216 6424717 6762860 6945640 7119281 7296770 7493980 7696520 7907344 8531608 8762192 8980640 9884180 10664510 10820576 10952740 11674832 11990368 12849434 13525720 13863863 13891280 14238562 14593540 14987960 15393040 15814688 17063216 17524384 19768360 20262569 21329020 21905480 23349664 25698868 27051440 27727726 27782560 28477124 29187080 29975920 30786080 32123585 34126432 35596405 39536720 40525138 42658040 43810960 51397736 54102880 55455452 56954248 58374160 59951840 64247170 69319315 71192810 79073440 81050276 85316080 87621920 101312845 102795472 110910904 113908496 116748320 128494340 138638630 142385620 162100552 170632160 202625690 205590944 221821808 227816992 256988680 263413397 277277260 284771240 324201104 405251380 443643616 513977360 526826794 554554520 569542480 648402208 810502760 1027954720 1053653588 1109109040 1139084960 1317066985 1621005520 2107307176 2218218080 2634133970 3242011040 4214614352 5268267940 8429228704 10536535880 21073071760 42146143520
• Sum of all divisors σ(n): 119148395688
• Sum of proper divisors (its aliquot sum) s(n): 77002252168
• 42146143520 is an abundant number, because the sum of its proper divisors (77002252168) is greater than itself. Its abundance is 34856108648

Bases of 42146143520

• Binary: 100111010000000110110001110100100000₂
• Hexadecimal: 0x9D01B1D20
• Base-36: JD0Q4GW

Squares and roots of 42146143520

• 42146143520 squared (42146143520²) is 1776297413608437990400
• 42146143520 cubed (42146143520³) is 74864085728146028626418782208000
• The square root of 42146143520 is 205295.2593704979
• The cube root of 42146143520 is 3480.0537138843

Scales and comparisons

• 42,146,143,520 seconds is equal to 1,340 years, 6 weeks, 14 hours, 5 minutes, 20 seconds.
• To count from 1 to 42,146,143,520 would take you about two thousand, six hundred eighty 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 42146143520 cubic inches would be around 290 feet tall.

Recreational maths with 42146143520

• 42146143520 backwards is 02534164124
• 42146143520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42146143520's digits is 32
• More coming soon!