Base | Representation |
---|---|
bin | 1011111101011100001101 |
3 | 12220021202012 |
4 | 23331130031 |
5 | 1300311440 |
6 | 151111005 |
7 | 35435441 |
oct | 13753415 |
9 | 5807665 |
10 | 3135245 |
11 | 1851613 |
12 | 1072465 |
13 | 85a099 |
14 | 5b8821 |
15 | 41de65 |
hex | 2fd70d |
3135245 has 16 divisors (see below), whose sum is σ = 3974400. Its totient is φ = 2369664.
The previous prime is 3135227. The next prime is 3135283. The reversal of 3135245 is 5425313.
It is a cyclic number.
It is not a de Polignac number, because 3135245 - 214 = 3118861 is a prime.
It is a super-2 number, since 2×31352452 = 19659522420050, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a self number, because there is not a number n which added to its sum of digits gives 3135245.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15656 + ... + 15854.
It is an arithmetic number, because the mean of its divisors is an integer number (248400).
Almost surely, 23135245 is an apocalyptic number.
It is an amenable number.
3135245 is a deficient number, since it is larger than the sum of its proper divisors (839155).
3135245 is a wasteful number, since it uses less digits than its factorization.
3135245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 364.
The product of its digits is 1800, while the sum is 23.
The square root of 3135245 is about 1770.6623054665. The cubic root of 3135245 is about 146.3604809623.
The spelling of 3135245 in words is "three million, one hundred thirty-five thousand, two hundred forty-five".
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