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5158356 = 223761409
BaseRepresentation
bin10011101011010111010100
3100201001221020
4103223113110
52310031411
6302321140
761562640
oct23532724
910631836
105158356
112a03605
1218891b0
1310b7ba8
14983c20
156bd606
hex4eb5d4

5158356 has 24 divisors (see below), whose sum is σ = 13755840. Its totient is φ = 1473792.

The previous prime is 5158339. The next prime is 5158357. The reversal of 5158356 is 6538515.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5158357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30621 + ... + 30788.

It is an arithmetic number, because the mean of its divisors is an integer number (573160).

Almost surely, 25158356 is an apocalyptic number.

It is an amenable number.

5158356 is an abundant number, since it is smaller than the sum of its proper divisors (8597484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5158356 is a wasteful number, since it uses less digits than its factorization.

5158356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61423 (or 61421 counting only the distinct ones).

The product of its digits is 18000, while the sum is 33.

The square root of 5158356 is about 2271.2014441700. The cubic root of 5158356 is about 172.7840981166.

The spelling of 5158356 in words is "five million, one hundred fifty-eight thousand, three hundred fifty-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 61409 122818 184227 245636 368454 429863 736908 859726 1289589 1719452 2579178 5158356