18324953444

Names of 18324953444

• Cardinal: 18324953444 can be written as Eighteen billion, three hundred twenty-four million, nine hundred fifty-three thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 1.8324953444 × 10¹⁰

Factors of 18324953444

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 336

Divisors of 18324953444

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 14 28 37 41 43 74 79 82 86 127 148 158 164 172 254 259 287 301 316 508 518 553 574 602 889 1036 1106 1148 1204 1517 1591 1763 1778 2212 2923 3034 3182 3239 3397 3526 3556 4699 5207 5461 5846 6068 6364 6478 6794 7052 9398 10033 10414 10619 10922 11137 11692 12341 12956 13588 18796 20066 20461 20828 21238 21844 22274 22673 23779 24682 32893 36449 38227 40132 40922 42476 44548 45346 47558 49364 65231 65786 70231 72898 76454 81844 90692 95116 119843 125689 130462 131572 139277 140462 145796 152908 192659 202057 223901 239686 251378 260924 278554 280924 371221 385318 404114 411353 431419 447802 456617 479372 502756 557108 742442 770636 808228 822706 838901 862838 879823 895604 913234 974939 1348613 1414399 1484884 1567307 1645412 1677802 1725676 1759646 1826468 1949878 2598547 2697226 2828798 2879471 3019933 3134614 3355604 3519292 3899756 5153249 5197094 5394452 5657596 5758942 6039866 6269228 8284337 10306498 10394188 11517884 12079732 15220061 15962503 16568674 17688179 20612996 30440122 31925006 33137348 35376358 36072743 57990359 60880244 63850012 70752716 72145486 106540427 111737521 115980718 123817253 144290972 213080854 223475042 231961436 247634506 426161708 446950084 495269012 654462623 1308925246 2617850492 4581238361 9162476722 18324953444
• Sum of all divisors σ(n): 40269250560
• Sum of proper divisors (its aliquot sum) s(n): 21944297116
• 18324953444 is an abundant number, because the sum of its proper divisors (21944297116) is greater than itself. Its abundance is 3619343672

Bases of 18324953444

• Binary: 10001000100010000001001100101100100₂
• Hexadecimal: 0x444409964
• Base-36: 8F27CKK

Squares and roots of 18324953444

• 18324953444 squared (18324953444²) is 335803918724767461136
• 18324953444 cubed (18324953444³) is 6153591176944123575043279352384
• The square root of 18324953444 is 135369.6917481901
• The cube root of 18324953444 is 2636.4181530891

Scales and comparisons

• 18,324,953,444 seconds is equal to 582 years, 35 weeks, 1 day, 8 hours, 50 minutes, 44 seconds.
• To count from 1 to 18,324,953,444 would take you about one thousand, one hundred sixty-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 18324953444 cubic inches would be around 219.7 feet tall.

Recreational maths with 18324953444

• 18324953444 backwards is 44435942381
• The number of decimal digits it has is: 11
• The sum of 18324953444's digits is 47
• More coming soon!