399341046132

Names of 399341046132

• Cardinal: 399341046132 can be written as Three hundred ninety-nine billion, three hundred forty-one million, forty-six thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 3.99341046132 × 10¹¹

Factors of 399341046132

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 305

Divisors of 399341046132

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 252 293 294 324 378 441 567 586 588 756 879 882 1134 1172 1323 1758 1764 2051 2268 2637 2646 3516 3969 4102 5274 5292 6153 7911 7938 8204 10548 12306 14357 15822 15876 18459 23733 24612 28714 31644 36918 43071 47466 55377 57428 73836 85849 86142 94932 110754 129213 166131 171698 172284 221508 257547 258426 332262 343396 387639 515094 516852 600943 664524 772641 775278 1030188 1162917 1201886 1545282 1550556 1802829 2317923 2325834 2403772 3090564 3605658 4206601 4635846 4651668 5408487 6953769 7211316 8413202 9271692 10816974 12619803 13907538 16225461 16826404 21633948 25153757 25239606 27815076 32450922 37859409 48676383 50307514 50479212 64901844 75461271 75718818 97352766 100615028 113578227 150922542 151437636 176076299 194705532 226383813 227156454 301845084 340734681 352152598 452767626 454312908 528228897 679151439 681469362 704305196 905535252 1056457794 1232534093 1358302878 1362938724 1584686691 2037454317 2112915588 2465068186 2716605756 3169373382 3697602279 4074908634 4754060073 4930136372 6338746764 7395204558 8149817268 9508120146 11092806837 14262180219 14790409116 19016240292 22185613674 28524360438 33278420511 44371227348 57048720876 66556841022 99835261533 133113682044 199670523066 399341046132
• Sum of all divisors σ(n): 1218557132100
• Sum of proper divisors (its aliquot sum) s(n): 819216085968
• 399341046132 is an abundant number, because the sum of its proper divisors (819216085968) is greater than itself. Its abundance is 419875039836

Bases of 399341046132

• Binary: 101110011111010100101001100100101110100₂
• Hexadecimal: 0x5CFA94C974
• Base-36: 53GDCJ90

Squares and roots of 399341046132

• 399341046132 squared (399341046132²) is 159473271125800152161424
• 399341046132 cubed (399341046132³) is 63684222921469102139707841094811968
• The square root of 399341046132 is 631934.3685320493
• The cube root of 399341046132 is 7364.0147621231

Scales and comparisons

• 399,341,046,132 seconds is equal to 12,697 years, 42 weeks, 20 hours, 22 minutes, 12 seconds.
• To count from 1 to 399,341,046,132 would take you about twenty-five thousand, three hundred ninety-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 399341046132 cubic inches would be around 613.7 feet tall.

Recreational maths with 399341046132

• 399341046132 backwards is 231640143993
• The number of decimal digits it has is: 12
• The sum of 399341046132's digits is 45
• More coming soon!