7997173038972
7,997,173,038,972 is an even composite number composed of five prime numbers multiplied together.
7997173038972 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 7997173038972:
22 × 33 × 13 × 792 × 973
(2 × 2 × 3 × 3 × 3 × 13 × 79 × 79 × 97 × 97 × 97)See below for interesting mathematical facts about the number 7997173038972 from the Numbermatics database.
Names of 7997173038972
- Cardinal: 7997173038972 can be written as Seven trillion, nine hundred ninety-seven billion, one hundred seventy-three million, thirty-eight thousand, nine hundred seventy-two.
Scientific notation
- Scientific notation: 7.997173038972 × 1012
Factors of 7997173038972
Divisors of 7997173038972
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 79 97 108 117 156 158 194 234 237 291 316 351 388 468 474 582 702 711 873 948 1027 1164 1261 1404 1422 1746 2054 2133 2522 2619 2844 3081 3492 3783 4108 4266 5044 5238 6162 6241 7566 7663 8532 9243 9409 10476 11349 12324 12482 15132 15326 18486 18723 18818 22698 22989 24964 27729 28227 30652 34047 36972 37446 37636 45396 45978 55458 56169 56454 68094 68967 74892 81133 84681 91956 99619 110916 112338 112908 122317 136188 137934 162266 168507 169362 199238 206901 224676 243399 244634 254043 275868 298857 324532 337014 338724 366951 398476 413802 486798 489268 508086 597714 605377 674028 730197 733902 743311 827604 896571 912673 973596 1016172 1100853 1195428 1210754 1460394 1467804 1486622 1793142 1816131 1825346 2190591 2201706 2229933 2421508 2689713 2738019 2920788 2973244 3302559 3586284 3632262 3650692 4381182 4403412 4459866 5379426 5448393 5476038 6605118 6689799 7264524 7869901 8214057 8762364 8919732 9663043 10758852 10896786 10952076 11864749 13210236 13379598 15739802 16345179 16428114 19326086 20069397 21793572 23609703 23729498 24642171 26759196 28989129 31479604 32690358 32856228 35594247 38652172 40138794 47219406 47458996 49284342 57978258 58721569 65380716 70829109 71188494 72101167 80277588 86967387 94438812 98568684 106782741 115956516 117443138 141658218 142376988 144202334 173934774 176164707 212487327 213565482 216303501 234886276 260902161 283316436 288404668 320348223 347869548 352329414 424974654 427130964 432607002 521804322 528494121 640696446 648910503 704658828 763380397 849949308 865214004 937315171 1043608644 1056988242 1281392892 1297821006 1526760794 1585482363 1874630342 1946731509 2113976484 2290141191 2595642012 2811945513 3053521588 3170964726 3749260684 3893463018 4580282382 5623891026 5695992193 6341929452 6870423573 7786926036 8435836539 9160564764 11247782052 11391984386 13740847146 16871673078 17087976579 20611270719 22783968772 25307509617 27481694292 33743346156 34175953158 41222541438 50615019234 51263929737 68351906316 74047898509 82445082876 101230038468 102527859474 148095797018 153791789211 205055718948 222143695527 296191594036 307583578422 444287391054 615167156844 666431086581 888574782108 1332862173162 1999293259743 2665724346324 3998586519486 7997173038972
- Sum of all divisors σ(n): 22850071137600
- Sum of proper divisors (its aliquot sum) s(n): 14852898098628
- 7997173038972 is an abundant number, because the sum of its proper divisors (14852898098628) is greater than itself. Its abundance is 6855725059656
Bases of 7997173038972
- Binary: 11101000101111111001010100001111111011111002
- Hexadecimal: 0x745FCA87F7C
- Base-36: 2U1UMCH30
Squares and roots of 7997173038972
- 7997173038972 squared (79971730389722) is 63954776615260653830816784
- 7997173038972 cubed (79971730389723) is 511457415261039443028092754046223706048
-
The
square root of 7997173038972 is 2827927.3397617557 -
The
cube root of 7997173038972 is 19997.6439215989
Scales and comparisons
How big is 7997173038972?- 7,997,173,038,972 seconds is equal to 254,285 years, 19 weeks, 3 hours, 16 minutes, 12 seconds.
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To count from 1 to 7,997,173,038,972 would take you about six hundred thirty-five thousand, seven hundred thirteen 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 7997173038972 cubic inches would be around 1666.5 feet tall.
Recreational maths with 7997173038972
- 7997173038972 backwards is 2798303717997
- The number of decimal digits it has is: 13
- The sum of 7997173038972's digits is 72
- More coming soon!
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The information we have on file for 7997173038972 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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