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125337268 = 2274476331
BaseRepresentation
bin1110111100001…
…11111010110100
322201211210102001
413132013322310
5224041243033
620234225044
73051230530
oct736077264
9281753361
10125337268
1164827821
1235b85184
131cc75384
1412908bc0
15b00be7d
hex7787eb4

125337268 has 12 divisors (see below), whose sum is σ = 250674592. Its totient is φ = 53715960.

The previous prime is 125337259. The next prime is 125337269. The reversal of 125337268 is 862733521.

125337268 is an admirable number.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125337269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2238138 + ... + 2238193.

Almost surely, 2125337268 is an apocalyptic number.

It is an amenable number.

125337268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

125337268 is a wasteful number, since it uses less digits than its factorization.

125337268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4476342 (or 4476340 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 125337268 is about 11195.4128106113. The cubic root of 125337268 is about 500.4492868284.

The spelling of 125337268 in words is "one hundred twenty-five million, three hundred thirty-seven thousand, two hundred sixty-eight".

Divisors: 1 2 4 7 14 28 4476331 8952662 17905324 31334317 62668634 125337268