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53057710 = 255305771
BaseRepresentation
bin1100101001100…
…1100010101110
310200211121111101
43022121202232
5102040321320
65133113314
71212661126
oct312314256
9120747441
1053057710
1127a4a052
121592883a
13acb90c4
147091c86
1549d0c0a
hex32998ae

53057710 has 8 divisors (see below), whose sum is σ = 95503896. Its totient is φ = 21223080.

The previous prime is 53057707. The next prime is 53057723. The reversal of 53057710 is 1775035.

53057710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2652876 + ... + 2652895.

It is an arithmetic number, because the mean of its divisors is an integer number (11937987).

Almost surely, 253057710 is an apocalyptic number.

53057710 is a deficient number, since it is larger than the sum of its proper divisors (42446186).

53057710 is a wasteful number, since it uses less digits than its factorization.

53057710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5305778.

The product of its (nonzero) digits is 3675, while the sum is 28.

The square root of 53057710 is about 7284.0723499976. The cubic root of 53057710 is about 375.7648626036.

The spelling of 53057710 in words is "fifty-three million, fifty-seven thousand, seven hundred ten".

Divisors: 1 2 5 10 5305771 10611542 26528855 53057710