Base | Representation |
---|---|
bin | 1100110110101… |
… | …10010000001011 |
3 | 21111220110011001 |
4 | 12123112100023 |
5 | 210101113311 |
6 | 14411115431 |
7 | 2446362655 |
oct | 633262013 |
9 | 244813131 |
10 | 107832331 |
11 | 55961032 |
12 | 30142b77 |
13 | 19456819 |
14 | 1046d6d5 |
15 | 97004c1 |
hex | 66d640b |
107832331 has 2 divisors, whose sum is σ = 107832332. Its totient is φ = 107832330.
The previous prime is 107832313. The next prime is 107832341. The reversal of 107832331 is 133238701.
Together with previous prime (107832313) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 107832331 - 25 = 107832299 is a prime.
It is a super-2 number, since 2×1078323312 = 23255623217787122, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 107832331.
It is not a weakly prime, because it can be changed into another prime (107832341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53916165 + 53916166.
It is an arithmetic number, because the mean of its divisors is an integer number (53916166).
Almost surely, 2107832331 is an apocalyptic number.
107832331 is a deficient number, since it is larger than the sum of its proper divisors (1).
107832331 is an equidigital number, since it uses as much as digits as its factorization.
107832331 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3024, while the sum is 28.
The square root of 107832331 is about 10384.2347334794. The cubic root of 107832331 is about 475.9737454036.
The spelling of 107832331 in words is "one hundred seven million, eight hundred thirty-two thousand, three hundred thirty-one".
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