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5262479 = 9475557
BaseRepresentation
bin10100000100110010001111
3100220100202122
4110010302033
52321344404
6304443155
762505335
oct24046217
910810678
105262479
112a74862
1219194bb
1311233c1
149adb55
156de3be
hex504c8f

5262479 has 4 divisors (see below), whose sum is σ = 5268984. Its totient is φ = 5255976.

The previous prime is 5262463. The next prime is 5262511. The reversal of 5262479 is 9742625.

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

It is a cyclic number.

It is not a de Polignac number, because 5262479 - 24 = 5262463 is a prime.

It is a d-powerful number, because it can be written as 5 + 215 + 67 + 215 + 47 + 76 + 97 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5262379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1832 + ... + 3725.

It is an arithmetic number, because the mean of its divisors is an integer number (1317246).

Almost surely, 25262479 is an apocalyptic number.

5262479 is a deficient number, since it is larger than the sum of its proper divisors (6505).

5262479 is an equidigital number, since it uses as much as digits as its factorization.

5262479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6504.

The product of its digits is 30240, while the sum is 35.

The square root of 5262479 is about 2294.0093722564. The cubic root of 5262479 is about 173.9389291116.

The spelling of 5262479 in words is "five million, two hundred sixty-two thousand, four hundred seventy-nine".

Divisors: 1 947 5557 5262479