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5204279 = 23353641
BaseRepresentation
bin10011110110100100110111
3100210101221002
4103312210313
52313014104
6303313515
762143553
oct23664467
910711832
105204279
112a35063
1218ab89b
131102a72
14996863
156cc01e
hex4f6937

5204279 has 8 divisors (see below), whose sum is σ = 5454432. Its totient is φ = 4956160.

The previous prime is 5204267. The next prime is 5204321. The reversal of 5204279 is 9724025.

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 5204279 - 220 = 4155703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5204209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7799 + ... + 8439.

It is an arithmetic number, because the mean of its divisors is an integer number (681804).

Almost surely, 25204279 is an apocalyptic number.

5204279 is a deficient number, since it is larger than the sum of its proper divisors (250153).

5204279 is a wasteful number, since it uses less digits than its factorization.

5204279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5204279 is about 2281.2888900795. The cubic root of 5204279 is about 173.2953290282.

The spelling of 5204279 in words is "five million, two hundred four thousand, two hundred seventy-nine".

Divisors: 1 23 353 641 8119 14743 226273 5204279