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5369508 = 2232149153
BaseRepresentation
bin10100011110111010100100
3101002210120200
4110132322210
52333311013
6311030500
763432354
oct24367244
911083520
105369508
113038211
12196b430
131160031
149dab64
15710e73
hex51eea4

5369508 has 18 divisors (see below), whose sum is σ = 13573014. Its totient is φ = 1789824.

The previous prime is 5369503. The next prime is 5369527. The reversal of 5369508 is 8059635.

It can be written as a sum of positive squares in only one way, i.e., 3415104 + 1954404 = 1848^2 + 1398^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 149153 = 5369508 / (5 + 3 + 6 + 9 + 5 + 0 + 8).

It is not an unprimeable number, because it can be changed into a prime (5369503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74541 + ... + 74612.

Almost surely, 25369508 is an apocalyptic number.

It is an amenable number.

5369508 is an abundant number, since it is smaller than the sum of its proper divisors (8203506).

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

5369508 is a wasteful number, since it uses less digits than its factorization.

5369508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149163 (or 149158 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5369508 is about 2317.2198859841. The cubic root of 5369508 is about 175.1102217200.

The spelling of 5369508 in words is "five million, three hundred sixty-nine thousand, five hundred eight".

Divisors: 1 2 3 4 6 9 12 18 36 149153 298306 447459 596612 894918 1342377 1789836 2684754 5369508