138661082352
138,661,082,352 is an even composite number composed of six prime numbers multiplied together.
138661082352 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 138661082352:
24 × 32 × 13 × 17 × 521 × 8363
(2 × 2 × 2 × 2 × 3 × 3 × 13 × 17 × 521 × 8363)See below for interesting mathematical facts about the number 138661082352 from the Numbermatics database.
Names of 138661082352
- Cardinal: 138661082352 can be written as One hundred thirty-eight billion, six hundred sixty-one million, eighty-two thousand, three hundred fifty-two.
Scientific notation
- Scientific notation: 1.38661082352 × 1011
Factors of 138661082352
Divisors of 138661082352
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 17 18 24 26 34 36 39 48 51 52 68 72 78 102 104 117 136 144 153 156 204 208 221 234 272 306 312 408 442 468 521 612 624 663 816 884 936 1042 1224 1326 1563 1768 1872 1989 2084 2448 2652 3126 3536 3978 4168 4689 5304 6252 6773 7956 8336 8363 8857 9378 10608 12504 13546 15912 16726 17714 18756 20319 25008 25089 26571 27092 31824 33452 35428 37512 40638 50178 53142 54184 60957 66904 70856 75024 75267 79713 81276 100356 106284 108368 108719 115141 121914 133808 141712 142171 150534 159426 162552 200712 212568 217438 230282 243828 284342 301068 318852 325104 326157 345423 401424 425136 426513 434876 460564 487656 568684 602136 637704 652314 690846 853026 869752 921128 975312 978471 1036269 1137368 1204272 1275408 1279539 1304628 1381692 1706052 1739504 1842256 1848223 1956942 2072538 2274736 2559078 2609256 2763384 3412104 3696446 3913884 4145076 4357123 5118156 5218512 5526768 5544669 6824208 7392892 7827768 8290152 8714246 10236312 11089338 13071369 14785784 15655536 16580304 16634007 17428492 20472624 22178676 26142738 29571568 33268014 34856984 39214107 44357352 52285476 56642599 66536028 69713968 74071091 78428214 88714704 104570952 113285198 133072056 148142182 156856428 169927797 209141904 222213273 226570396 266144112 296284364 313712856 339855594 444426546 453140792 509783391 592568728 627425712 666639819 679711188 888853092 906281584 962924183 1019566782 1185137456 1333279638 1359422376 1777706184 1925848366 2039133564 2666559276 2718844752 2888772549 3555412368 3851696732 4078267128 5333118552 5777545098 7703393464 8156534256 8666317647 10666237104 11555090196 15406786928 17332635294 23110180392 34665270588 46220360784 69330541176 138661082352
- Sum of all divisors σ(n): 443394308448
- Sum of proper divisors (its aliquot sum) s(n): 304733226096
- 138661082352 is an abundant number, because the sum of its proper divisors (304733226096) is greater than itself. Its abundance is 166072143744
Bases of 138661082352
- Binary: 100000010010001101100000110100111100002
- Hexadecimal: 0x2048D834F0
- Base-36: 1RP787W0
Squares and roots of 138661082352
- 138661082352 squared (1386610823522) is 19226895759028125851904
- 138661082352 cubed (1386610823523) is 2666022176215918506235080699998208
-
The
square root of 138661082352 is 372372.2362797741 -
The
cube root of 138661082352 is 5175.8879023157
Scales and comparisons
How big is 138661082352?- 138,661,082,352 seconds is equal to 4,408 years, 51 weeks, 4 days, 15 hours, 19 minutes, 12 seconds.
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To count from 1 to 138,661,082,352 would take you about eight thousand, eight hundred seventeen 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 138661082352 cubic inches would be around 431.3 feet tall.
Recreational maths with 138661082352
- 138661082352 backwards is 253280166831
- The number of decimal digits it has is: 12
- The sum of 138661082352's digits is 45
- More coming soon!
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"Number 138661082352 - Facts about the integer". Numbermatics.com. 2024. Web. 27 May 2024.
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