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125468226 = 23213536189
BaseRepresentation
bin1110111101001…
…11111001000010
322202002110001100
413132213321002
5224104440401
620241115230
73052314402
oct736477102
9282073040
10125468226
1164907154
1236028b16
131ccbcb70
1412940802
15b035b86
hex77a7e42

125468226 has 24 divisors (see below), whose sum is σ = 292759740. Its totient is φ = 38605536.

The previous prime is 125468219. The next prime is 125468237. The reversal of 125468226 is 622864521.

It is a happy number.

125468226 is a `hidden beast` number, since 12 + 546 + 82 + 26 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 125417601 + 50625 = 11199^2 + 225^2 .

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, 267861 + ... + 268328.

Almost surely, 2125468226 is an apocalyptic number.

125468226 is an abundant number, since it is smaller than the sum of its proper divisors (167291514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125468226 is a wasteful number, since it uses less digits than its factorization.

125468226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536210 (or 536207 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 125468226 is about 11201.2600184086. The cubic root of 125468226 is about 500.6235234471.

The spelling of 125468226 in words is "one hundred twenty-five million, four hundred sixty-eight thousand, two hundred twenty-six".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 536189 1072378 1608567 3217134 4825701 6970457 9651402 13940914 20911371 41822742 62734113 125468226