18473840112

Names of 18473840112

• Cardinal: 18473840112 can be written as Eighteen billion, four hundred seventy-three million, eight hundred forty thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.8473840112 × 10¹⁰

Factors of 18473840112

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 970

Divisors of 18473840112

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 37 39 42 48 52 56 74 78 84 91 104 111 112 148 151 156 168 182 208 222 259 273 296 302 312 336 364 444 453 481 518 546 592 604 624 728 757 777 888 906 962 1036 1057 1092 1208 1443 1456 1514 1554 1776 1812 1924 1963 2072 2114 2184 2271 2416 2886 3028 3108 3171 3367 3624 3848 3926 4144 4228 4368 4542 5299 5587 5772 5889 6056 6216 6342 6734 7248 7696 7852 8456 9084 9841 10101 10598 11174 11544 11778 12112 12432 12684 13468 13741 15704 15897 16761 16912 18168 19682 20202 21196 22348 23088 23556 25368 26936 27482 28009 29523 31408 31794 33522 36336 39109 39364 40404 41223 42392 44696 47112 50736 53872 54964 56018 59046 63588 67044 68887 72631 78218 78728 80808 82446 84027 84784 89392 94224 109928 112036 114307 117327 118092 127176 134088 137774 145262 156436 157456 161616 164892 168054 196063 206661 217893 219856 224072 228614 234654 236184 254352 268176 275548 290524 312872 329784 336108 342921 364117 392126 413322 435786 448144 457228 469308 472368 508417 551096 581048 588189 625744 659568 672216 685842 728234 784252 800149 826644 871572 914456 938616 1016834 1092351 1102192 1162096 1176378 1344432 1371684 1456468 1485991 1525251 1568504 1600298 1653288 1743144 1828912 1877232 2033668 2184702 2352756 2400447 2548819 2743368 2912936 2971982 3050502 3137008 3200596 3306576 3486288 4067336 4229359 4369404 4457973 4705512 4800894 5097638 5486736 5825872 5943964 6101004 6401192 7646457 8134672 8458718 8738808 8915946 9411024 9601788 10195276 10401937 11887928 12202008 12688077 12802384 15292914 16917436 17477616 17831892 19203576 20390552 20803874 23775856 24404016 25376154 29605513 30585828 31205811 33834872 35663784 38407152 40781104 41607748 50752308 54981667 59211026 61171656 62411622 67669744 71327568 83215496 88816539 101504616 109963334 118422052 122343312 124823244 164945001 166430992 177633078 203009232 219926668 236844104 249646488 329890002 355266156 384871669 439853336 473688208 499292976 659780004 710532312 769743338 879706672 1154615007 1319560008 1421064624 1539486676 2309230014 2639120016 3078973352 4618460028 6157946704 9236920056 18473840112
• Sum of all divisors σ(n): 60804552704
• Sum of proper divisors (its aliquot sum) s(n): 42330712592
• 18473840112 is an abundant number, because the sum of its proper divisors (42330712592) is greater than itself. Its abundance is 23856872480

Bases of 18473840112

• Binary: 10001001101001000000110110111110000₂
• Hexadecimal: 0x44D206DF0
• Base-36: 8HIUI9C

Squares and roots of 18473840112

• 18473840112 squared (18473840112²) is 341282768483740172544
• 18473840112 cubed (18473840112³) is 6304803297949328619329148284928
• The square root of 18473840112 is 135918.5054067327
• The cube root of 18473840112 is 2643.5390300631

Scales and comparisons

• 18,473,840,112 seconds is equal to 587 years, 21 weeks, 2 days, 14 hours, 15 minutes, 12 seconds.
• To count from 1 to 18,473,840,112 would take you about one thousand, one hundred seventy-four 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 18473840112 cubic inches would be around 220.3 feet tall.

Recreational maths with 18473840112

• 18473840112 backwards is 21104837481
• 18473840112 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18473840112's digits is 39
• More coming soon!