Base | Representation |
---|---|
bin | 1110010011101… |
… | …1101010101001 |
3 | 11011220222200001 |
4 | 3210323222221 |
5 | 110330410400 |
6 | 5542143001 |
7 | 1326050446 |
oct | 344735251 |
9 | 134828601 |
10 | 60013225 |
11 | 3096a908 |
12 | 18121a61 |
13 | c582cac |
14 | 7d829cd |
15 | 5406a6a |
hex | 393baa9 |
60013225 has 12 divisors (see below), whose sum is σ = 75822156. Its totient is φ = 47103680.
The previous prime is 60013199. The next prime is 60013231. The reversal of 60013225 is 52231006.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 121104 + 59892121 = 348^2 + 7739^2 .
It is not a de Polignac number, because 60013225 - 215 = 59980457 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21322 + ... + 23971.
It is an arithmetic number, because the mean of its divisors is an integer number (6318513).
Almost surely, 260013225 is an apocalyptic number.
It is an amenable number.
60013225 is a deficient number, since it is larger than the sum of its proper divisors (15808931).
60013225 is a wasteful number, since it uses less digits than its factorization.
60013225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45356 (or 45351 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 60013225 is about 7746.8203154585. The cubic root of 60013225 is about 391.5155254064.
The spelling of 60013225 in words is "sixty million, thirteen thousand, two hundred twenty-five".
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