18484468288

Names of 18484468288

• Cardinal: 18484468288 can be written as Eighteen billion, four hundred eighty-four million, four hundred sixty-eight thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 1.8484468288 × 10¹⁰

Factors of 18484468288

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 99

Divisors of 18484468288

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 11 13 16 17 19 22 26 32 34 37 38 44 52 64 68 74 76 88 104 136 143 148 152 169 176 187 208 209 221 247 272 286 296 304 323 338 352 374 407 416 418 442 481 494 544 572 592 608 629 646 676 703 704 748 814 832 836 884 962 988 1088 1144 1184 1216 1258 1292 1352 1406 1496 1628 1672 1768 1859 1924 1976 2197 2288 2368 2431 2516 2584 2704 2717 2812 2873 2992 3211 3256 3344 3536 3553 3718 3848 3952 4199 4394 4576 4862 5032 5168 5291 5408 5434 5624 5746 5984 6253 6422 6512 6688 6919 7072 7106 7436 7696 7733 7904 8177 8398 8788 9139 9152 9724 10064 10336 10582 10816 10868 11248 11492 11951 11968 12506 12844 13024 13376 13838 14144 14212 14872 15392 15466 15808 16354 16796 17576 18278 19448 20128 20672 21164 21736 22496 22984 23902 24167 25012 25688 26048 27676 28424 29744 30784 30932 31603 32708 33592 35152 35321 36556 37349 38896 40256 41743 42328 43472 44992 45968 46189 47804 48334 50024 51376 54587 55352 56848 59488 61864 63206 65416 67184 68783 70304 70642 73112 74698 77792 81289 83486 84656 86944 89947 91936 92378 95608 96668 100048 100529 102752 106301 109174 110704 113696 118807 118976 123728 126412 130832 131461 134368 137566 140608 141284 146224 149396 155363 155584 162578 166972 169312 173888 179894 183872 184756 191216 193336 200096 201058 205504 212602 218348 221408 227392 237614 247456 252824 261664 262922 268736 275132 282568 292448 298792 310726 325156 333944 338624 359788 369512 382432 386672 400192 402116 410839 425204 436696 442816 459173 475228 494912 505648 523328 525844 550264 565136 584896 597584 600457 621452 650312 667888 709631 719576 739024 764864 773344 804232 821678 850408 873392 894179 918346 950456 1011296 1051688 1100528 1130272 1169311 1195168 1200914 1242904 1300624 1306877 1335776 1381913 1419262 1439152 1478048 1544491 1546688 1608464 1643356 1700816 1708993 1746784 1788358 1836692 1900912 2019719 2022592 2103376 2201056 2260544 2338622 2390336 2401828 2485808 2601248 2613754 2671552 2763826 2838524 2878304 2956096 3088982 3216928 3286712 3401632 3417986 3493568 3576716 3673384 3801824 4039438 4206752 4402112 4677244 4803656 4971616 5202496 5227508 5527652 5677048 5756608 6177964 6433856 6573424 6803264 6835972 7153432 7346768 7603648 7805941 8078876 8413504 9354488 9607312 9943232 10455016 11055304 11354096 12355928 13146848 13671944 14306864 14693536 15201043 15611882 16157752 16989401 18708976 19214624 20910032 22110608 22216909 22708192 24711856 26256347 26293696 27343888 28613728 29387072 30402086 31223764 32315504 33978802 37417952 38429248 41820064 44221216 44433818 45416384 49423712 52512694 54687776 57227456 60804172 62447528 64631008 67957604 74835904 83640128 88442432 88867636 98847424 105025388 109375552 121608344 124895056 129262016 135915208 177735272 210050776 243216688 249790112 271830416 288819817 355470544 420101552 486433376 499580224 543660832 577639634 710941088 840203104 972866752 1087321664 1155279268 1421882176 1680406208 2310558536 4621117072 9242234144 18484468288
• Sum of all divisors σ(n): 49619001600
• Sum of proper divisors (its aliquot sum) s(n): 31134533312
• 18484468288 is an abundant number, because the sum of its proper divisors (31134533312) is greater than itself. Its abundance is 12650065024

Bases of 18484468288

• Binary: 10001001101110000101001101001000000₂
• Hexadecimal: 0x44DC29A40
• Base-36: 8HP6B0G

Squares and roots of 18484468288

• 18484468288 squared (18484468288²) is 341675567890077650944
• 18484468288 cubed (18484468288³) is 6315691199448531408731901263872
• The square root of 18484468288 is 135957.5973897745
• The cube root of 18484468288 is 2644.0458839289

Scales and comparisons

• 18,484,468,288 seconds is equal to 587 years, 38 weeks, 6 days, 14 hours, 31 minutes, 28 seconds.
• To count from 1 to 18,484,468,288 would take you about one thousand, one 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 18484468288 cubic inches would be around 220.3 feet tall.

Recreational maths with 18484468288

• 18484468288 backwards is 88286448481
• The number of decimal digits it has is: 11
• The sum of 18484468288's digits is 61
• More coming soon!