39998245504

Names of 39998245504

• Cardinal: 39998245504 can be written as Thirty-nine billion, nine hundred ninety-eight million, two hundred forty-five thousand, five hundred four.

Scientific notation

• Scientific notation: 3.9998245504 × 10¹⁰

Factors of 39998245504

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4048

Divisors of 39998245504

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 31 32 38 56 62 64 76 112 124 128 133 152 217 224 248 266 304 361 434 448 496 532 589 608 722 868 896 992 1064 1178 1216 1444 1736 1984 2128 2356 2432 2527 2888 3472 3968 3989 4123 4256 4712 5054 5776 6944 7978 8246 8512 9424 10108 11191 11552 13888 15956 16492 17024 18848 20216 22382 23104 27776 27923 31912 32984 37696 40432 44764 46208 55846 63824 65968 75392 75791 78337 80864 89528 111692 123659 127648 131936 151582 156674 161728 179056 223384 247318 255296 263872 303164 313348 323456 358112 446768 494636 510592 527744 530537 606328 626696 716224 865613 893536 989272 1061074 1212656 1253392 1432448 1440029 1731226 1787072 1978544 2122148 2349521 2425312 2506784 2880058 3462452 3574144 3957088 4244296 4699042 4850624 5013568 5760116 6924904 7914176 8488592 9398084 9701248 10027136 10080203 11520232 13849808 15828352 16446647 16977184 18796168 20160406 23040464 27699616 32893294 33954368 37592336 40320812 44640899 46080928 55399232 65786588 67908736 75184672 80641624 89281798 92161856 110798464 131573176 150369344 161283248 178563596 184323712 263146352 300738688 312486293 322566496 357127192 526292704 624972586 645132992 714254384 1052585408 1249945172 1290265984 1428508768 2105170816 2499890344 2857017536 4999780688 5714035072 9999561376 19999122752 39998245504
• Sum of all divisors σ(n): 99238003200
• Sum of proper divisors (its aliquot sum) s(n): 59239757696
• 39998245504 is an abundant number, because the sum of its proper divisors (59239757696) is greater than itself. Its abundance is 19241512192

Bases of 39998245504

• Binary: 100101010000000101001100101010000000₂
• Hexadecimal: 0x95014CA80
• Base-36: IDHX7R4

Squares and roots of 39998245504

• 39998245504 squared (39998245504²) is 1599859643398256214016
• 39998245504 cubed (39998245504³) is 63991578788585344893705533784064
• The square root of 39998245504 is 199995.6137119009
• The cube root of 39998245504 is 3419.9018901897

Scales and comparisons

• 39,998,245,504 seconds is equal to 1,271 years, 42 weeks, 4 days, 15 hours, 45 minutes, 4 seconds.
• To count from 1 to 39,998,245,504 would take you about two thousand, five hundred forty-three 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 39998245504 cubic inches would be around 285 feet tall.

Recreational maths with 39998245504

• 39998245504 backwards is 40554289993
• The number of decimal digits it has is: 11
• The sum of 39998245504's digits is 58
• More coming soon!