388696113
388,696,113 is an odd composite number composed of five prime numbers multiplied together.
What does the number 388696113 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
388696113 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 388696113:
32 × 132 × 23 × 41 × 271
(3 × 3 × 13 × 13 × 23 × 41 × 271)See below for interesting mathematical facts about the number 388696113 from the Numbermatics database.
Names of 388696113
- Cardinal: 388696113 can be written as Three hundred eighty-eight million, six hundred ninety-six thousand, one hundred thirteen.
Scientific notation
- Scientific notation: 3.88696113 × 108
Factors of 388696113
Divisors of 388696113
- Number of divisors d(n): 72
-
Complete list of divisors:
1 3 9 13 23 39 41 69 117 123 169 207 271 299 369 507 533 813 897 943 1521 1599 2439 2691 2829 3523 3887 4797 6233 6929 8487 10569 11111 11661 12259 18699 20787 31707 33333 34983 36777 45799 56097 62361 81029 99999 110331 137397 144443 159367 243087 255553 412191 433329 478101 729261 766659 1053377 1299987 1434303 1877759 2299977 3160131 3322189 5633277 9480393 9966567 16899831 29899701 43188457 129565371 388696113
- Sum of all divisors σ(n): 652264704
- Sum of proper divisors (its aliquot sum) s(n): 263568591
- 388696113 is a deficient number, because the sum of its proper divisors (263568591) is less than itself. Its deficiency is 125127522
Bases of 388696113
- Binary: 101110010101100001000001100012
- Hexadecimal: 0x172B0831
- Base-36: 6FF3U9
Squares and roots of 388696113
- 388696113 squared (3886961132) is 151084668261308769
- 388696113 cubed (3886961133) is 58726023287065186803114897
-
The
square root of 388696113 is 19715.3775769069 -
The
cube root of 388696113 is 729.7992273285
Scales and comparisons
How big is 388696113?- 388,696,113 seconds is equal to 12 years, 18 weeks, 4 days, 19 hours, 8 minutes, 33 seconds.
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To count from 1 to 388,696,113 would take you about eighteen 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 388696113 cubic inches would be around 60.8 feet tall.
Recreational maths with 388696113
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The information we have on file for 388696113 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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