13939372608

Names of 13939372608

• Cardinal: 13939372608 can be written as Thirteen billion, nine hundred thirty-nine million, three hundred seventy-two thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.3939372608 × 10¹⁰

Factors of 13939372608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 34512

Divisors of 13939372608

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 43 48 49 56 64 84 86 96 98 112 129 147 168 172 192 196 224 258 294 301 336 344 392 448 516 588 602 672 688 784 903 1032 1176 1204 1344 1376 1568 1806 2064 2107 2352 2408 2752 3136 3612 4128 4214 4704 4816 6321 7224 8256 8428 9408 9632 12642 14448 16856 19264 25284 28896 33712 34457 50568 57792 67424 68914 101136 103371 134848 137828 202272 206742 241199 275656 404544 413484 482398 551312 723597 826968 964796 1102624 1447194 1481651 1653936 1688393 1929592 2205248 2894388 2963302 3307872 3376786 3859184 4444953 5065179 5788776 5926604 6615744 6753572 7718368 8889906 10130358 10371557 11577552 11853208 13507144 15436736 17779812 20260716 20743114 23155104 23706416 27014288 31114671 35559624 40521432 41486228 46310208 47412832 54028576 62229342 71119248 72600899 81042864 82972456 94825664 108057152 124458684 142238496 145201798 162085728 165944912 217802697 248917368 284476992 290403596 324171456 331889824 435605394 497834736 580807192 663779648 871210788 995669472 1161614384 1742421576 1991338944 2323228768 3484843152 4646457536 6969686304 13939372608
• Sum of all divisors σ(n): 43901697312
• Sum of proper divisors (its aliquot sum) s(n): 29962324704
• 13939372608 is an abundant number, because the sum of its proper divisors (29962324704) is greater than itself. Its abundance is 16022952096

Bases of 13939372608

• Binary: 1100111110110110011111001001000000₂
• Hexadecimal: 0x33ED9F240
• Base-36: 6EJ54QO

Squares and roots of 13939372608

• 13939372608 squared (13939372608²) is 194306108704660721664
• 13939372608 cubed (13939372608³) is 2708505249244818025496673779712
• The square root of 13939372608 is 118065.1202006757
• The cube root of 13939372608 is 2406.6581671453

Scales and comparisons

• 13,939,372,608 seconds is equal to 443 years, 11 weeks, 6 days, 7 hours, 56 minutes, 48 seconds.
• To count from 1 to 13,939,372,608 would take you about eight hundred eighty-six 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 13939372608 cubic inches would be around 200.6 feet tall.

Recreational maths with 13939372608

• 13939372608 backwards is 80627393931
• The number of decimal digits it has is: 11
• The sum of 13939372608's digits is 51
• More coming soon!