74842090992

Names of 74842090992

• Cardinal: 74842090992 can be written as Seventy-four billion, eight hundred forty-two million, ninety thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 7.4842090992 × 10¹⁰

Factors of 74842090992

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 194

Divisors of 74842090992

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 37 43 48 54 72 74 81 86 108 109 111 129 144 148 162 172 216 218 222 243 258 296 324 327 333 344 387 432 436 444 486 516 592 648 654 666 688 729 774 872 888 972 981 999 1032 1161 1296 1308 1332 1369 1458 1548 1591 1744 1776 1944 1962 1998 2064 2322 2616 2664 2738 2916 2943 2997 3096 3182 3483 3888 3924 3996 4033 4107 4644 4687 4773 5232 5328 5476 5832 5886 5994 6192 6364 6966 7848 7992 8066 8214 8829 8991 9288 9374 9546 10449 10952 11664 11772 11988 12099 12321 12728 13932 14061 14319 15696 15984 16132 16428 17658 17982 18576 18748 19092 20898 21904 23544 23976 24198 24642 25456 26487 26973 27864 28122 28638 31347 32264 32856 35316 35964 36297 36963 37496 38184 41796 42183 42957 47088 47952 48396 49284 52974 53946 55728 56244 57276 58867 62694 64528 65712 70632 71928 72594 73926 74992 76368 79461 83592 84366 85914 96792 98568 105948 107892 108891 110889 112488 114552 117734 125388 126549 128871 141264 143856 145188 147852 149221 158922 167184 168732 171828 173419 176601 193584 197136 211896 215784 217782 221778 224976 229104 235468 250776 253098 257742 290376 295704 298442 317844 326673 332667 337464 343656 346838 353202 379647 386613 423792 431568 435564 443556 447663 470936 501552 506196 515484 520257 529803 580752 591408 596884 635688 653346 665334 674928 687312 693676 706404 759294 773226 871128 887112 895326 941872 980019 998001 1012392 1030968 1040514 1059606 1138941 1159839 1193768 1271376 1306692 1330668 1342989 1387352 1412808 1518588 1546452 1560771 1589409 1742256 1774224 1790652 1960038 1996002 2024784 2061936 2081028 2119212 2277882 2319678 2387536 2613384 2661336 2685978 2774704 2825616 2940057 3037176 3092904 3121542 3178818 3416823 3581304 3920076 3992004 4028967 4162056 4238424 4555764 4639356 4682313 4768227 5226768 5322672 5371956 5880114 6074352 6185808 6243084 6357636 6416503 6833646 7162608 7840152 7984008 8057934 8324112 8476848 9111528 9278712 9364626 9536454 10743912 11760228 12086901 12486168 12715272 12833006 13667292 14046939 14304681 15680304 15968016 16115868 18223056 18557424 18729252 19072908 19249509 21487824 23520456 24173802 24972336 25430544 25666012 27334584 28093878 28609362 32231736 36260703 37458504 38145816 38499018 42140817 42914043 47040912 48347604 51332024 54669168 56187756 57218724 57748527 64463472 72521406 74917008 76291632 76998036 84281634 85828086 96695208 102664048 108782109 112375512 114437448 115497054 126422451 145042812 153996072 168563268 171656172 173245581 193390416 217564218 224751024 228874896 230994108 252844902 290085624 307992144 337126536 343312344 346491162 435128436 461988216 505689804 519736743 580171248 674253072 686624688 692982324 870256872 923976432 1011379608 1039473486 1385964648 1559210229 1740513744 2022759216 2078946972 2771929296 3118420458 4157893944 4677630687 6236840916 8315787888 9355261374 12473681832 18710522748 24947363664 37421045496 74842090992
• Sum of all divisors σ(n): 230739164040
• Sum of proper divisors (its aliquot sum) s(n): 155897073048
• 74842090992 is an abundant number, because the sum of its proper divisors (155897073048) is greater than itself. Its abundance is 81054982056

Bases of 74842090992

• Binary: 1000101101100111011111010110111110000₂
• Hexadecimal: 0x116CEFADF0
• Base-36: YDR1R00

Squares and roots of 74842090992

• 74842090992 squared (74842090992²) is 5601338584054807544064
• 74842090992 cubed (74842090992³) is 419215891984830346527885937471488
• The square root of 74842090992 is 273572.8257557757
• The cube root of 74842090992 is 4214.2015665751

Scales and comparisons

• 74,842,090,992 seconds is equal to 2,379 years, 38 weeks, 5 days, 21 hours, 43 minutes, 12 seconds.
• To count from 1 to 74,842,090,992 would take you about four thousand, seven hundred fifty-nine 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 74842090992 cubic inches would be around 351.2 feet tall.

Recreational maths with 74842090992

• 74842090992 backwards is 29909024847
• 74842090992 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 74842090992's digits is 54
• More coming soon!