61138672672
61,138,672,672 is an even composite number composed of six prime numbers multiplied together.
61138672672 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 61138672672:
25 × 7 × 11 × 73 × 151 × 2251
(2 × 2 × 2 × 2 × 2 × 7 × 11 × 73 × 151 × 2251)See below for interesting mathematical facts about the number 61138672672 from the Numbermatics database.
Names of 61138672672
- Cardinal: 61138672672 can be written as Sixty-one billion, one hundred thirty-eight million, six hundred seventy-two thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 6.1138672672 × 1010
Factors of 61138672672
Divisors of 61138672672
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 7 8 11 14 16 22 28 32 44 56 73 77 88 112 146 151 154 176 224 292 302 308 352 511 584 604 616 803 1022 1057 1168 1208 1232 1606 1661 2044 2114 2251 2336 2416 2464 3212 3322 4088 4228 4502 4832 5621 6424 6644 8176 8456 9004 11023 11242 11627 12848 13288 15757 16352 16912 18008 22046 22484 23254 24761 25696 26576 31514 33824 36016 44092 44968 46508 49522 53152 63028 72032 77161 88184 89936 93016 99044 121253 126056 154322 164323 173327 176368 179872 186032 198088 242506 252112 308644 328646 339901 346654 352736 372064 396176 485012 504224 617288 657292 679802 693308 792352 848771 970024 1150261 1234576 1314584 1359604 1386616 1697542 1807553 1940048 2300522 2379307 2469152 2629168 2719208 2773232 3395084 3615106 3738911 3880096 4601044 4758614 5258336 5438416 5546464 6790168 7230212 7477822 9202088 9517228 10876832 12652871 13580336 14460424 14955644 18404176 19034456 24812773 25305742 26172377 27160672 28920848 29911288 36808352 38068912 49625546 50611484 52344754 57841696 59822576 76137824 99251092 101222968 104689508 119645152 173689411 198502184 202445936 209379016 272940503 347378822 397004368 404891872 418758032 545881006 694757644 794008736 837516064 1091762012 1389515288 1910583521 2183524024 2779030576 3821167042 4367048048 5558061152 7642334084 8734096096 15284668168 30569336336 61138672672
- Sum of all divisors σ(n): 153198839808
- Sum of proper divisors (its aliquot sum) s(n): 92060167136
- 61138672672 is an abundant number, because the sum of its proper divisors (92060167136) is greater than itself. Its abundance is 30921494464
Bases of 61138672672
- Binary: 1110001111000010011000011100001000002
- Hexadecimal: 0xE3C261C20
- Base-36: S34DXR4
Squares and roots of 61138672672
- 61138672672 squared (611386726722) is 3737937296093959619584
- 61138672672 cubed (611386726723) is 228532524814349341338131816808448
-
The
square root of 61138672672 is 247262.3559541565 -
The
cube root of 61138672672 is 3939.4779013923
Scales and comparisons
How big is 61138672672?- 61,138,672,672 seconds is equal to 1,944 years, 1 week, 12 hours, 37 minutes, 52 seconds.
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To count from 1 to 61,138,672,672 would take you about three thousand, eight 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 61138672672 cubic inches would be around 328.3 feet tall.
Recreational maths with 61138672672
- 61138672672 backwards is 27627683116
- The number of decimal digits it has is: 11
- The sum of 61138672672's digits is 49
- More coming soon!
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The information we have on file for 61138672672 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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