Base | Representation |
---|---|
bin | 1110101101110… |
… | …1101111101100 |
3 | 11022010222201011 |
4 | 3223131233230 |
5 | 111300210201 |
6 | 10042555004 |
7 | 1346442145 |
oct | 353355754 |
9 | 138128634 |
10 | 61725676 |
11 | 3192a461 |
12 | 18808a64 |
13 | ca3258c |
14 | 82aaacc |
15 | 5644151 |
hex | 3addbec |
61725676 has 12 divisors (see below), whose sum is σ = 108096408. Its totient is φ = 30840992.
The previous prime is 61725641. The next prime is 61725679. The reversal of 61725676 is 67652716.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (61725679) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2040 + ... + 11296.
It is an arithmetic number, because the mean of its divisors is an integer number (9008034).
Almost surely, 261725676 is an apocalyptic number.
It is an amenable number.
61725676 is a deficient number, since it is larger than the sum of its proper divisors (46370732).
61725676 is a wasteful number, since it uses less digits than its factorization.
61725676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10928 (or 10926 counting only the distinct ones).
The product of its digits is 105840, while the sum is 40.
The square root of 61725676 is about 7856.5689712495. The cubic root of 61725676 is about 395.2045642329.
The spelling of 61725676 in words is "sixty-one million, seven hundred twenty-five thousand, six hundred seventy-six".
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