18097120608

Names of 18097120608

• Cardinal: 18097120608 can be written as Eighteen billion, ninety-seven million, one hundred twenty thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.8097120608 × 10¹⁰

Factors of 18097120608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10688

Divisors of 18097120608

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 49 56 57 76 84 96 98 112 114 133 147 152 168 196 224 228 266 294 304 336 361 392 399 456 532 588 608 672 722 784 798 912 931 1064 1083 1176 1444 1568 1596 1824 1862 2128 2166 2352 2527 2793 2888 3192 3724 4256 4332 4704 5054 5586 5776 6384 7448 7581 8664 10108 10657 11172 11552 12768 14896 15162 17328 17689 20216 21314 22344 29792 30324 31971 34656 35378 40432 42628 44688 53067 60648 63942 70756 74599 80864 85256 89376 106134 121296 127884 141512 149198 170512 202483 212268 223797 242592 255768 283024 298396 341024 404966 424536 447594 511536 522193 566048 596792 607449 809932 849072 895188 1023072 1044386 1193584 1214898 1417381 1566579 1619864 1698144 1790376 2088772 2387168 2429796 2834762 3133158 3239728 3580752 3847177 4177544 4252143 4859592 5669524 6266316 6479456 7161504 7694354 8355088 8504286 9719184 9921667 11339048 11541531 12532632 15388708 16710176 17008572 19438368 19843334 22678096 23083062 25065264 26930239 29765001 30777416 34017144 39686668 45356192 46166124 50130528 53860478 59530002 61554832 68034288 79373336 80790717 92332248 107720956 119060004 123109664 136068576 158746672 161581434 184664496 188511673 215441912 238120008 317493344 323162868 369328992 377023346 430883824 476240016 565535019 646325736 754046692 861767648 952480032 1131070038 1292651472 1508093384 2262140076 2585302944 3016186768 4524280152 6032373536 9048560304 18097120608
• Sum of all divisors σ(n): 58327866072
• Sum of proper divisors (its aliquot sum) s(n): 40230745464
• 18097120608 is an abundant number, because the sum of its proper divisors (40230745464) is greater than itself. Its abundance is 22133624856

Bases of 18097120608

• Binary: 10000110110101011000010010101100000₂
• Hexadecimal: 0x436AC2560
• Base-36: 8BAK3MO

Squares and roots of 18097120608

• 18097120608 squared (18097120608²) is 327505774300498289664
• 18097120608 cubed (18097120608³) is 5926911497332544382547127795712
• The square root of 18097120608 is 134525.5388690193
• The cube root of 18097120608 is 2625.4464236297

Scales and comparisons

• 18,097,120,608 seconds is equal to 575 years, 22 weeks, 3 days, 9 hours, 56 minutes, 48 seconds.
• To count from 1 to 18,097,120,608 would take you about one thousand, one hundred fifty 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 18097120608 cubic inches would be around 218.8 feet tall.

Recreational maths with 18097120608

• 18097120608 backwards is 80602179081
• 18097120608 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18097120608's digits is 42
• More coming soon!