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425254010 = 25192238179
BaseRepresentation
bin11001010110001…
…101110001111010
31002122012010211112
4121112031301322
51332331112020
6110110400322
713352412416
oct3126156172
91078163745
10425254010
111a90546a5
12ba5000a2
136a1442bc
1440699d46
15275012c5
hex1958dc7a

425254010 has 16 divisors (see below), whose sum is σ = 805744800. Its totient is φ = 161148816.

The previous prime is 425253971. The next prime is 425254019. The reversal of 425254010 is 10452524.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (425254019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1118900 + ... + 1119279.

It is an arithmetic number, because the mean of its divisors is an integer number (50359050).

Almost surely, 2425254010 is an apocalyptic number.

425254010 is a deficient number, since it is larger than the sum of its proper divisors (380490790).

425254010 is a wasteful number, since it uses less digits than its factorization.

425254010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2238205.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 425254010 is about 20621.6878552654. The cubic root of 425254010 is about 751.9970539439.

The spelling of 425254010 in words is "four hundred twenty-five million, two hundred fifty-four thousand, ten".

Divisors: 1 2 5 10 19 38 95 190 2238179 4476358 11190895 22381790 42525401 85050802 212627005 425254010