18830449549312

Names of 18830449549312

• Cardinal: 18830449549312 can be written as Eighteen trillion, eight hundred thirty billion, four hundred forty-nine million, five hundred forty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.8830449549312 × 10¹³

Factors of 18830449549312

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 338

Divisors of 18830449549312

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 116 128 232 256 307 464 512 614 841 928 1024 1228 1682 1856 2048 2456 3364 3712 4096 4912 6728 7424 8192 8903 9824 13456 14848 17806 19648 24389 26912 29696 35612 39296 48778 53824 59392 71224 78592 94249 97556 107648 118784 142448 157184 188498 195112 215296 237568 258187 284896 314368 376996 390224 430592 516374 569792 628736 753992 780448 861184 1032748 1139584 1257472 1507984 1560896 1722368 2065496 2279168 2514944 2733221 3015968 3121792 3444736 4130992 4558336 5466442 6031936 6243584 6889472 7487423 8261984 9116672 10932884 12063872 12487168 14974846 16523968 18233344 21865768 24127744 24974336 29949692 33047936 36466688 43731536 48255488 49948672 59899384 66095872 72933376 79263409 87463072 96510976 99897344 119798768 132191744 158526818 174926144 193021952 199794688 239597536 264383488 317053636 349852288 386043904 479195072 528766976 634107272 699704576 772087808 958390144 1057533952 1268214544 1399409152 1916780288 2115067904 2298638861 2536429088 2798818304 3833560576 4597277722 5072858176 5597636608 7667121152 9194555444 10145716352 11195273216 15334242304 18389110888 20291432704 22390546432 30668484608 36778221776 40582865408 61336969216 73556443552 81165730816 147112887104 162331461632 294225774208 324662923264 588451548416 649325846528 1176903096832 2353806193664 4707612387328 9415224774656 18830449549312
• Sum of all divisors σ(n): 39130956381060
• Sum of proper divisors (its aliquot sum) s(n): 20300506831748
• 18830449549312 is an abundant number, because the sum of its proper divisors (20300506831748) is greater than itself. Its abundance is 1470057282436

Bases of 18830449549312

• Binary: 100010010000001001110010000011010000000000000₂
• Hexadecimal: 0x11204E41A000
• Base-36: 6OAL7H24G

Squares and roots of 18830449549312

• 18830449549312 squared (18830449549312²) is 354585830229184503919673344
• 18830449549312 cubed (18830449549312³) is 6677010587031568687503507217975059939328
• The square root of 18830449549312 is 4339406.5895364081
• The cube root of 18830449549312 is 26604.4057513413

Scales and comparisons

• 18,830,449,549,312 seconds is equal to 598,750 years, 2 weeks, 3 days, 22 hours, 21 minutes, 52 seconds.
• To count from 1 to 18,830,449,549,312 would take you about one million, four hundred ninety-six thousand, eight hundred seventy-five 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 18830449549312 cubic inches would be around 2217 feet tall.

Recreational maths with 18830449549312

• 18830449549312 backwards is 21394594403881
• The number of decimal digits it has is: 14
• The sum of 18830449549312's digits is 61
• More coming soon!