1352255940

Names of 1352255940

• Cardinal: 1352255940 can be written as One billion, three hundred fifty-two million, two hundred fifty-five thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.35225594 × 10⁹

Factors of 1352255940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1259

Divisors of 1352255940

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 84 90 98 105 126 139 140 147 180 196 210 245 252 278 294 315 417 420 441 490 556 588 630 695 735 834 882 973 980 1103 1251 1260 1390 1470 1668 1764 1946 2085 2205 2206 2502 2780 2919 2940 3309 3892 4170 4410 4412 4865 5004 5515 5838 6255 6618 6811 7721 8340 8757 8820 9730 9927 11030 11676 12510 13236 13622 14595 15442 16545 17514 19460 19854 20433 22060 23163 25020 27244 29190 30884 33090 34055 35028 38605 39708 40866 43785 46326 49635 54047 58380 61299 66180 68110 69489 77210 81732 87570 92652 99270 102165 108094 115815 122598 136220 138978 153317 154420 162141 175140 198540 204330 216188 231630 245196 270235 277956 306495 306634 324282 347445 408660 459951 463260 486423 540470 612990 613268 648564 694890 766585 810705 919902 972846 1073219 1080940 1225980 1379853 1389780 1533170 1621410 1839804 1945692 2146438 2299755 2432115 2759706 3066340 3219657 3242820 4292876 4599510 4864230 5366095 5519412 6439314 6899265 7512533 9199020 9658971 9728460 10732190 12878628 13798530 15025066 16098285 19317942 21464380 22537599 27597060 30050132 32196570 37562665 38635884 45075198 48294855 64393140 67612797 75125330 90150396 96589710 112687995 135225594 150250660 193179420 225375990 270451188 338063985 450751980 676127970 1352255940
• Sum of all divisors σ(n): 4810216320
• Sum of proper divisors (its aliquot sum) s(n): 3457960380
• 1352255940 is an abundant number, because the sum of its proper divisors (3457960380) is greater than itself. Its abundance is 2105704440

Bases of 1352255940

• Binary: 1010000100110011100100111000100₂
• Hexadecimal: 0x5099C9C4
• Base-36: MD3JD0

Squares and roots of 1352255940

• 1352255940 squared (1352255940²) is 1828596127265283600
• 1352255940 cubed (1352255940³) is 2472729974955475703884584000
• The square root of 1352255940 is 36773.0327821899
• The cube root of 1352255940 is 1105.8247332161

Scales and comparisons

• 1,352,255,940 seconds is equal to 42 years, 51 weeks, 6 days, 2 hours, 39 minutes.
• To count from 1 to 1,352,255,940 would take you about eighty-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 1352255940 cubic inches would be around 92.2 feet tall.

Recreational maths with 1352255940

• 1352255940 backwards is 0495522531
• 1352255940 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1352255940's digits is 36
• More coming soon!