Base | Representation |
---|---|
bin | 101000100010… |
… | …000110000101 |
3 | 201222211022211 |
4 | 220202012011 |
5 | 10210003123 |
6 | 1015423421 |
7 | 156212611 |
oct | 50420605 |
9 | 21884284 |
10 | 10625413 |
11 | 5aa8037 |
12 | 3684b71 |
13 | 2280436 |
14 | 15a8341 |
15 | ded40d |
hex | a22185 |
10625413 has 2 divisors, whose sum is σ = 10625414. Its totient is φ = 10625412.
The previous prime is 10625399. The next prime is 10625423. The reversal of 10625413 is 31452601.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9474084 + 1151329 = 3078^2 + 1073^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10625413 is a prime.
It is a super-2 number, since 2×106254132 = 225798802841138, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10625423) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5312706 + 5312707.
It is an arithmetic number, because the mean of its divisors is an integer number (5312707).
Almost surely, 210625413 is an apocalyptic number.
It is an amenable number.
10625413 is a deficient number, since it is larger than the sum of its proper divisors (1).
10625413 is an equidigital number, since it uses as much as digits as its factorization.
10625413 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 10625413 is about 3259.6645532938. The cubic root of 10625413 is about 219.8443320269.
The spelling of 10625413 in words is "ten million, six hundred twenty-five thousand, four hundred thirteen".
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