18416344375

Names of 18416344375

• Cardinal: 18416344375 can be written as Eighteen billion, four hundred sixteen million, three hundred forty-four thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.8416344375 × 10¹⁰

Factors of 18416344375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 100

Divisors of 18416344375

• Number of divisors d(n): 240
• Complete list of divisors:
  1 5 11 13 17 23 25 31 55 65 85 115 125 143 155 187 221 253 275 289 299 325 341 391 403 425 527 575 625 713 715 775 935 1105 1265 1375 1445 1495 1625 1705 1955 2015 2125 2431 2635 2875 3179 3289 3565 3575 3757 3875 4301 4433 4675 5083 5525 5797 6325 6647 6851 6875 7225 7475 7843 8125 8525 8959 9269 9775 10075 10625 12121 12155 13175 14375 15895 16445 17825 17875 18785 19375 21505 22165 23375 25415 27625 28985 31625 33235 34255 36125 37375 39215 41327 42625 44795 46345 48875 50375 55913 60605 60775 65875 73117 75361 79475 82225 86411 89125 89375 93925 98549 101959 107525 110825 116467 116875 127075 133331 138125 144925 157573 158125 166175 171275 180625 186875 196075 206057 206635 213125 223975 231725 244375 251875 279565 303025 303875 329375 365585 376805 397375 411125 432055 445625 469625 492745 509795 537625 554125 582335 635375 666655 724625 787865 830875 856375 950521 980375 1030285 1033175 1119875 1158625 1281137 1397825 1515125 1519375 1733303 1827925 1884025 1986875 2055625 2160275 2266627 2348125 2463725 2548975 2678741 2688125 2770625 2911675 3176875 3333275 3623125 3939325 4154375 4281875 4752605 4901875 5151425 5165875 5599375 5793125 6405685 6989125 7575625 8666515 9139625 9420125 10801375 11333135 12318625 12744875 13393705 14558375 16666375 19696625 23763025 25757125 25829375 29466151 32028425 34945625 43332575 45698125 47100625 54006875 56665675 61593125 63724375 66968525 72791875 83331875 98483125 118815125 128785625 147330755 160142125 216662875 283328375 334842625 594075625 736653775 800710625 1083314375 1416641875 1674213125 3683268875 18416344375
• Sum of all divisors σ(n): 30935697408
• Sum of proper divisors (its aliquot sum) s(n): 12519353033
• 18416344375 is a deficient number, because the sum of its proper divisors (12519353033) is less than itself. Its deficiency is 5896991342

Bases of 18416344375

• Binary: 10001001001101100110001110100110111₂
• Hexadecimal: 0x449B31D37
• Base-36: 8GKM69J

Squares and roots of 18416344375

• 18416344375 squared (18416344375²) is 339161740138594140625
• 18416344375 cubed (18416344375³) is 6246119405216609922107177734375
• The square root of 18416344375 is 135706.8324551125
• The cube root of 18416344375 is 2640.7937033773

Scales and comparisons

• 18,416,344,375 seconds is equal to 585 years, 30 weeks, 2 days, 3 hours, 12 minutes, 55 seconds.
• To count from 1 to 18,416,344,375 would take you about one thousand, one hundred seventy-one 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 18416344375 cubic inches would be around 220.1 feet tall.

Recreational maths with 18416344375

• 18416344375 backwards is 57344361481
• The number of decimal digits it has is: 11
• The sum of 18416344375's digits is 46
• More coming soon!