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125825332 = 22144721739
BaseRepresentation
bin1110111111111…
…11000100110100
322202202120220111
413133333010310
5224202402312
620252512404
73055332463
oct737770464
9282676814
10125825332
1165030486
123617b704
13200b6579
14129d49da
15b0a68a7
hex77ff134

125825332 has 12 divisors (see below), whose sum is σ = 220356640. Its totient is φ = 62866296.

The previous prime is 125825317. The next prime is 125825333. The reversal of 125825332 is 233528521.

It is a junction number, because it is equal to n+sod(n) for n = 125825294 and 125825303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125825333) 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, 5082 + ... + 16657.

Almost surely, 2125825332 is an apocalyptic number.

It is an amenable number.

125825332 is a deficient number, since it is larger than the sum of its proper divisors (94531308).

125825332 is a wasteful number, since it uses less digits than its factorization.

125825332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23190 (or 23188 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 125825332 is about 11217.1891309722. The cubic root of 125825332 is about 501.0980295637.

The spelling of 125825332 in words is "one hundred twenty-five million, eight hundred twenty-five thousand, three hundred thirty-two".

Divisors: 1 2 4 1447 2894 5788 21739 43478 86956 31456333 62912666 125825332