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5307051 = 31769017
BaseRepresentation
bin10100001111101010101011
3100222121220110
4110033222223
52324311201
6305425403
763052311
oct24175253
910877813
105307051
112aa52a2
12193b263
13113a789
149c20b1
156ec6d6
hex50faab

5307051 has 4 divisors (see below), whose sum is σ = 7076072. Its totient is φ = 3538032.

The previous prime is 5307011. The next prime is 5307053. The reversal of 5307051 is 1507035.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5307051 - 222 = 1112747 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5307053) by changing a digit.

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, 884506 + ... + 884511.

It is an arithmetic number, because the mean of its divisors is an integer number (1769018).

Almost surely, 25307051 is an apocalyptic number.

5307051 is a deficient number, since it is larger than the sum of its proper divisors (1769021).

5307051 is a wasteful number, since it uses less digits than its factorization.

5307051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769020.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 5307051 is about 2303.7037569965. The cubic root of 5307051 is about 174.4286235564.

The spelling of 5307051 in words is "five million, three hundred seven thousand, fifty-one".

Divisors: 1 3 1769017 5307051