31269308772
31,269,308,772 is an even composite number composed of seven prime numbers multiplied together.
31269308772 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 31269308772:
22 × 3 × 13 × 23 × 89 × 181 × 541
(2 × 2 × 3 × 13 × 23 × 89 × 181 × 541)See below for interesting mathematical facts about the number 31269308772 from the Numbermatics database.
Names of 31269308772
- Cardinal: 31269308772 can be written as Thirty-one billion, two hundred sixty-nine million, three hundred eight thousand, seven hundred seventy-two.
Scientific notation
- Scientific notation: 3.1269308772 × 1010
Factors of 31269308772
Divisors of 31269308772
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 12 13 23 26 39 46 52 69 78 89 92 138 156 178 181 267 276 299 356 362 534 541 543 598 724 897 1068 1082 1086 1157 1196 1623 1794 2047 2164 2172 2314 2353 3246 3471 3588 4094 4163 4628 4706 6141 6492 6942 7033 7059 8188 8326 9412 12282 12443 12489 13884 14066 14118 16109 16652 21099 24564 24886 24978 26611 28132 28236 32218 37329 42198 48149 48327 49772 49956 53222 54119 64436 74658 79833 84396 96298 96654 97921 106444 108238 144447 149316 159666 161759 162357 192596 193308 195842 209417 216476 288894 293763 319332 323518 324714 370507 391684 418834 485277 577788 587526 625937 628251 647036 649428 741014 837668 970554 1107427 1111521 1175052 1251874 1256502 1272973 1482028 1877811 1941108 2214854 2223042 2252183 2503748 2513004 2545946 3322281 3755622 3818919 4429708 4446084 4504366 4816591 5091892 6644562 6756549 7511244 7637838 8714969 9008732 9633182 13289124 13513098 14396551 14449773 15275676 17429938 19266364 26144907 27026196 28793102 28899546 29278379 34859876 43189653 52289814 57586204 57799092 58556758 86379306 87835137 104579628 113294597 117113516 172758612 175670274 200444287 226589194 339883791 351340548 400888574 453178388 601332861 679767582 801777148 1202665722 1359535164 2405331444 2605775731 5211551462 7817327193 10423102924 15634654386 31269308772
- Sum of all divisors σ(n): 83523847680
- Sum of proper divisors (its aliquot sum) s(n): 52254538908
- 31269308772 is an abundant number, because the sum of its proper divisors (52254538908) is greater than itself. Its abundance is 20985230136
Bases of 31269308772
- Binary: 111010001111100101111001001011001002
- Hexadecimal: 0x747CBC964
- Base-36: ED4XT2C
Squares and roots of 31269308772
- 31269308772 squared (312693087722) is 977769671078676147984
- 31269308772 cubed (312693087723) is 30574181752856002776303261315648
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The
square root of 31269308772 is 176831.3003175625 -
The
cube root of 31269308772 is 3150.4512252573
Scales and comparisons
How big is 31269308772?- 31,269,308,772 seconds is equal to 994 years, 13 weeks, 6 days, 7 hours, 6 minutes, 12 seconds.
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To count from 1 to 31,269,308,772 would take you about one thousand, nine hundred eighty-eight 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 31269308772 cubic inches would be around 262.5 feet tall.
Recreational maths with 31269308772
- 31269308772 backwards is 27780396213
- The number of decimal digits it has is: 11
- The sum of 31269308772's digits is 48
- More coming soon!
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The information we have on file for 31269308772 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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