129847688472
129,847,688,472 is an even composite number composed of five prime numbers multiplied together.
129847688472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 129847688472:
23 × 3 × 31 × 412 × 473
(2 × 2 × 2 × 3 × 31 × 41 × 41 × 47 × 47 × 47)See below for interesting mathematical facts about the number 129847688472 from the Numbermatics database.
Names of 129847688472
- Cardinal: 129847688472 can be written as One hundred twenty-nine billion, eight hundred forty-seven million, six hundred eighty-eight thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.29847688472 × 1011
Factors of 129847688472
Divisors of 129847688472
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 8 12 24 31 41 47 62 82 93 94 123 124 141 164 186 188 246 248 282 328 372 376 492 564 744 984 1128 1271 1457 1681 1927 2209 2542 2914 3362 3813 3854 4371 4418 5043 5084 5781 5828 6627 6724 7626 7708 8742 8836 10086 10168 11562 11656 13254 13448 15252 15416 17484 17672 20172 23124 26508 30504 34968 40344 46248 52111 53016 59737 68479 79007 90569 103823 104222 119474 136958 156333 158014 179211 181138 205437 207646 208444 237021 238948 271707 273916 311469 312666 316028 358422 362276 410874 415292 416888 474042 477896 543414 547832 622938 625332 632056 716844 724552 821748 830584 948084 1086828 1245876 1250664 1433688 1643496 1896168 2173656 2449217 2491752 2807639 3218513 3713329 4256743 4898434 5615278 6437026 7347651 7426658 8422917 8513486 9655539 9796868 11139987 11230556 12770229 12874052 14695302 14853316 16845834 17026972 19311078 19593736 22279974 22461112 25540458 25748104 29390604 29706632 33691668 34053944 38622156 44559948 51080916 58781208 67383336 77244312 89119896 102161832 115113199 131959033 174526463 230226398 263918066 345339597 349052926 395877099 460452796 523579389 527836132 690679194 698105852 791754198 920905592 1047158778 1055672264 1381358388 1396211704 1583508396 2094317556 2762716776 3167016792 4188635112 5410320353 10820640706 16230961059 21641281412 32461922118 43282562824 64923844236 129847688472
- Sum of all divisors σ(n): 350929612800
- Sum of proper divisors (its aliquot sum) s(n): 221081924328
- 129847688472 is an abundant number, because the sum of its proper divisors (221081924328) is greater than itself. Its abundance is 91234235856
Bases of 129847688472
- Binary: 11110001110111000011001111101000110002
- Hexadecimal: 0x1E3B867D18
- Base-36: 1NNFYLNC
Squares and roots of 129847688472
- 129847688472 squared (1298476884722) is 16860422201521561694784
- 129847688472 cubed (1298476884723) is 2189286849529564147335241179330048
-
The
square root of 129847688472 is 360343.8475567469 -
The
cube root of 129847688472 is 5063.8178375233
Scales and comparisons
How big is 129847688472?- 129,847,688,472 seconds is equal to 4,128 years, 39 weeks, 1 day, 18 hours, 21 minutes, 12 seconds.
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To count from 1 to 129,847,688,472 would take you about eight thousand, two hundred fifty-seven 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 129847688472 cubic inches would be around 422 feet tall.
Recreational maths with 129847688472
- 129847688472 backwards is 274886748921
- The number of decimal digits it has is: 12
- The sum of 129847688472's digits is 66
- More coming soon!
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The information we have on file for 129847688472 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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