Base | Representation |
---|---|
bin | 1110100011101… |
… | …0110101000100 |
3 | 11020220002100012 |
4 | 3220322311010 |
5 | 111112331442 |
6 | 10020405352 |
7 | 1340662514 |
oct | 350726504 |
9 | 136802305 |
10 | 61058372 |
11 | 31514071 |
12 | 18546858 |
13 | c85a91b |
14 | 8175844 |
15 | 5561582 |
hex | 3a3ad44 |
61058372 has 6 divisors (see below), whose sum is σ = 106852158. Its totient is φ = 30529184.
The previous prime is 61058363. The next prime is 61058401. The reversal of 61058372 is 27385016.
It is a happy number.
61058372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 44542276 + 16516096 = 6674^2 + 4064^2 .
It is an unprimeable number.
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, 7632293 + ... + 7632300.
It is an arithmetic number, because the mean of its divisors is an integer number (17808693).
Almost surely, 261058372 is an apocalyptic number.
It is an amenable number.
61058372 is a deficient number, since it is larger than the sum of its proper divisors (45793786).
61058372 is a wasteful number, since it uses less digits than its factorization.
61058372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15264597 (or 15264595 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 61058372 is about 7813.9856667388. The cubic root of 61058372 is about 393.7752417849.
The spelling of 61058372 in words is "sixty-one million, fifty-eight thousand, three hundred seventy-two".
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