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5087672 = 23635959
BaseRepresentation
bin10011011010000110111000
3100120110222022
4103122012320
52300301142
6301014012
761146602
oct23320670
910513868
105087672
112965497
121854308
131091975
14966172
156a76d2
hex4da1b8

5087672 has 8 divisors (see below), whose sum is σ = 9539400. Its totient is φ = 2543832.

The previous prime is 5087657. The next prime is 5087681. The reversal of 5087672 is 2767805.

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 317972 + ... + 317987.

It is an arithmetic number, because the mean of its divisors is an integer number (1192425).

Almost surely, 25087672 is an apocalyptic number.

It is an amenable number.

5087672 is a deficient number, since it is larger than the sum of its proper divisors (4451728).

5087672 is a wasteful number, since it uses less digits than its factorization.

5087672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635965 (or 635961 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 5087672 is about 2255.5868416002. The cubic root of 5087672 is about 171.9912560906.

The spelling of 5087672 in words is "five million, eighty-seven thousand, six hundred seventy-two".

Divisors: 1 2 4 8 635959 1271918 2543836 5087672