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5289379 = 231511523
BaseRepresentation
bin10100001011010110100011
3100221201122221
4110023112203
52323230004
6305211511
762646634
oct24132643
910851587
105289379
112a92a97
121930b97
131132714
149b988b
156e7354
hex50b5a3

5289379 has 8 divisors (see below), whose sum is σ = 5559552. Its totient is φ = 5022600.

The previous prime is 5289373. The next prime is 5289413. The reversal of 5289379 is 9739825.

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 5289379 - 221 = 3192227 is a prime.

It is a pancake number, because a pancake can be divided into 5289379 parts by 3252 straight cuts.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5289373) 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, 2712 + ... + 4234.

It is an arithmetic number, because the mean of its divisors is an integer number (694944).

Almost surely, 25289379 is an apocalyptic number.

5289379 is a deficient number, since it is larger than the sum of its proper divisors (270173).

5289379 is a wasteful number, since it uses less digits than its factorization.

5289379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697.

The product of its digits is 136080, while the sum is 43.

The square root of 5289379 is about 2299.8649960378. The cubic root of 5289379 is about 174.2347977409.

The spelling of 5289379 in words is "five million, two hundred eighty-nine thousand, three hundred seventy-nine".

Divisors: 1 23 151 1523 3473 35029 229973 5289379