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524274070 = 2552427407
BaseRepresentation
bin11111001111111…
…100100110010110
31100112111212211011
4133033330212112
52033203232240
6124005002434
715664153555
oct3717744626
91315455734
10524274070
11249a36961
121276b341a
1384803a58
144d8b3d9c
15310606ea
hex1f3fc996

524274070 has 8 divisors (see below), whose sum is σ = 943693344. Its totient is φ = 209709624.

The previous prime is 524274043. The next prime is 524274071. The reversal of 524274070 is 70472425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (524274071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26213694 + ... + 26213713.

It is an arithmetic number, because the mean of its divisors is an integer number (117961668).

Almost surely, 2524274070 is an apocalyptic number.

524274070 is a deficient number, since it is larger than the sum of its proper divisors (419419274).

524274070 is a wasteful number, since it uses less digits than its factorization.

524274070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52427414.

The product of its (nonzero) digits is 15680, while the sum is 31.

The square root of 524274070 is about 22897.0319037206. The cubic root of 524274070 is about 806.3423304713.

The spelling of 524274070 in words is "five hundred twenty-four million, two hundred seventy-four thousand, seventy".

Divisors: 1 2 5 10 52427407 104854814 262137035 524274070