813235164
813,235,164 is an even composite number composed of six prime numbers multiplied together.
813235164 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 813235164:
22 × 3 × 73 × 41 × 61 × 79
(2 × 2 × 3 × 7 × 7 × 7 × 41 × 61 × 79)See below for interesting mathematical facts about the number 813235164 from the Numbermatics database.
Names of 813235164
- Cardinal: 813235164 can be written as Eight hundred thirteen million, two hundred thirty-five thousand, one hundred sixty-four.
Scientific notation
- Scientific notation: 8.13235164 × 108
Factors of 813235164
Divisors of 813235164
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 41 42 49 61 79 82 84 98 122 123 147 158 164 183 196 237 244 246 287 294 316 343 366 427 474 492 553 574 588 686 732 854 861 948 1029 1106 1148 1281 1372 1659 1708 1722 2009 2058 2212 2501 2562 2989 3239 3318 3444 3871 4018 4116 4819 5002 5124 5978 6027 6478 6636 7503 7742 8036 8967 9638 9717 10004 11613 11956 12054 12956 14063 14457 15006 15484 17507 17934 19276 19434 20923 22673 23226 24108 27097 28126 28914 30012 33733 35014 35868 38868 41846 42189 45346 46452 52521 54194 56252 57828 62769 67466 68019 70028 81291 83692 84378 90692 101199 105042 108388 122549 125538 134932 136038 158711 162582 168756 197579 202398 210084 236131 245098 251076 272076 317422 325164 367647 395158 404796 472262 476133 490196 592737 634844 708393 735294 790316 857843 944524 952266 1110977 1185474 1383053 1416786 1470588 1652917 1715686 1904532 2221954 2370948 2573529 2766106 2833572 3305834 3332931 3431372 4149159 4443908 4958751 5147058 5532212 6611668 6665862 8298318 9681371 9917502 10294116 13331724 16596636 19362742 19835004 29044113 38725484 58088226 67769597 116176452 135539194 203308791 271078388 406617582 813235164
- Sum of all divisors σ(n): 2333184000
- Sum of proper divisors (its aliquot sum) s(n): 1519948836
- 813235164 is an abundant number, because the sum of its proper divisors (1519948836) is greater than itself. Its abundance is 706713672
Bases of 813235164
- Binary: 1100000111100011111011110111002
- Hexadecimal: 0x3078FBDC
- Base-36: DG6G9O
Squares and roots of 813235164
- 813235164 squared (8132351642) is 661351431966106896
- 813235164 cubed (8132351643) is 537834240236591784010090944
-
The
square root of 813235164 is 28517.2783413845 -
The
cube root of 813235164 is 933.4091410647
Scales and comparisons
How big is 813235164?- 813,235,164 seconds is equal to 25 years, 44 weeks, 4 days, 10 hours, 39 minutes, 24 seconds.
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To count from 1 to 813,235,164 would take you about thirty-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 813235164 cubic inches would be around 77.8 feet tall.
Recreational maths with 813235164
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The information we have on file for 813235164 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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