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226956952 = 23315915511
BaseRepresentation
bin11011000011100…
…01011010011000
3120211001121102001
431201301122120
5431100110302
634304250344
75424050035
oct1541613230
9524047361
10226956952
11107125132
12640109b4
1338035171
14221dc38c
1514dd1787
hexd871698

226956952 has 32 divisors (see below), whose sum is σ = 446745600. Its totient is φ = 107949600.

The previous prime is 226956941. The next prime is 226956979. The reversal of 226956952 is 259659622.

It is a super-2 number, since 2×2269569522 = 103018916122260608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6877 + ... + 22387.

It is an arithmetic number, because the mean of its divisors is an integer number (13960800).

Almost surely, 2226956952 is an apocalyptic number.

It is an amenable number.

226956952 is a deficient number, since it is larger than the sum of its proper divisors (219788648).

226956952 is a wasteful number, since it uses less digits than its factorization.

226956952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15607 (or 15603 counting only the distinct ones).

The product of its digits is 583200, while the sum is 46.

The square root of 226956952 is about 15065.0905075277. The cubic root of 226956952 is about 609.9784566431.

The spelling of 226956952 in words is "two hundred twenty-six million, nine hundred fifty-six thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 31 59 62 118 124 236 248 472 1829 3658 7316 14632 15511 31022 62044 124088 480841 915149 961682 1830298 1923364 3660596 3846728 7321192 28369619 56739238 113478476 226956952