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4917253 = 114110903
BaseRepresentation
bin10010110000100000000101
3100020211012111
4102300200011
52224323003
6253221021
756540005
oct22604005
910224174
104917253
112859450
121791771
131032223
14920005
15671e6d
hex4b0805

4917253 has 8 divisors (see below), whose sum is σ = 5495616. Its totient is φ = 4360800.

The previous prime is 4917217. The next prime is 4917277. The reversal of 4917253 is 3527194.

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 4917253 - 29 = 4916741 is a prime.

It is a d-powerful number, because it can be written as 47 + 97 + 1 + 76 + 2 + 5 + 35 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4917203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5001 + ... + 5902.

It is an arithmetic number, because the mean of its divisors is an integer number (686952).

Almost surely, 24917253 is an apocalyptic number.

It is an amenable number.

4917253 is a deficient number, since it is larger than the sum of its proper divisors (578363).

4917253 is a wasteful number, since it uses less digits than its factorization.

4917253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10955.

The product of its digits is 7560, while the sum is 31.

The square root of 4917253 is about 2217.4879932031. The cubic root of 4917253 is about 170.0490400619.

It can be divided in two parts, 491 and 7253, that added together give a square (7744 = 882).

The spelling of 4917253 in words is "four million, nine hundred seventeen thousand, two hundred fifty-three".

Divisors: 1 11 41 451 10903 119933 447023 4917253