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5055953 = 71742487
BaseRepresentation
bin10011010010010111010001
3100111212110112
4103102113101
52243242303
6300211105
760655250
oct23222721
910455415
105055953
112943681
121839a95
1310803b6
14958797
1569d0d8
hex4d25d1

5055953 has 8 divisors (see below), whose sum is σ = 6118272. Its totient is φ = 4078656.

The previous prime is 5055949. The next prime is 5055977. The reversal of 5055953 is 3595505.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5055953 - 22 = 5055949 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5055913) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 21125 + ... + 21362.

It is an arithmetic number, because the mean of its divisors is an integer number (764784).

Almost surely, 25055953 is an apocalyptic number.

It is an amenable number.

5055953 is a deficient number, since it is larger than the sum of its proper divisors (1062319).

5055953 is a wasteful number, since it uses less digits than its factorization.

5055953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42511.

The product of its (nonzero) digits is 16875, while the sum is 32.

The square root of 5055953 is about 2248.5446404286. The cubic root of 5055953 is about 171.6330852505.

The spelling of 5055953 in words is "five million, fifty-five thousand, nine hundred fifty-three".

Divisors: 1 7 17 119 42487 297409 722279 5055953