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120676225 = 5212913739
BaseRepresentation
bin1110011000101…
…01111110000001
322102001222122211
413030111332001
5221343114400
615550302121
72663505505
oct714257601
9272058584
10120676225
116213391a
12344b7941
131c002967
1412054305
15a8dadba
hex7315f81

120676225 has 12 divisors (see below), whose sum is σ = 149794480. Its totient is φ = 96440400.

The previous prime is 120676207. The next prime is 120676229. The reversal of 120676225 is 522676021.

It is not a de Polignac number, because 120676225 - 27 = 120676097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120676229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30406 + ... + 34144.

Almost surely, 2120676225 is an apocalyptic number.

It is an amenable number.

120676225 is a deficient number, since it is larger than the sum of its proper divisors (29118255).

120676225 is a wasteful number, since it uses less digits than its factorization.

120676225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5040 (or 5035 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 120676225 is about 10985.2730962867. The cubic root of 120676225 is about 494.1671878613.

The spelling of 120676225 in words is "one hundred twenty million, six hundred seventy-six thousand, two hundred twenty-five".

Divisors: 1 5 25 1291 3739 6455 18695 32275 93475 4827049 24135245 120676225