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225267076 = 22131429899
BaseRepresentation
bin11010110110101…
…00110110000100
3120200212202100001
431123110312010
5430132021301
634204131044
75403511216
oct1533246604
9520782301
10225267076
11106180541
1263536a84
1337892c38
1421cbc5b6
1514b9ac01
hexd6d4d84

225267076 has 12 divisors (see below), whose sum is σ = 397227600. Its totient is φ = 111773480.

The previous prime is 225267073. The next prime is 225267089. The reversal of 225267076 is 670762522.

225267076 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (225267073) 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, 214426 + ... + 215473.

It is an arithmetic number, because the mean of its divisors is an integer number (33102300).

Almost surely, 2225267076 is an apocalyptic number.

It is an amenable number.

225267076 is a deficient number, since it is larger than the sum of its proper divisors (171960524).

225267076 is a wasteful number, since it uses less digits than its factorization.

225267076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430034 (or 430032 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 225267076 is about 15008.8998930634. The cubic root of 225267076 is about 608.4607577612.

The spelling of 225267076 in words is "two hundred twenty-five million, two hundred sixty-seven thousand, seventy-six".

Divisors: 1 2 4 131 262 524 429899 859798 1719596 56316769 112633538 225267076