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5189832 = 23348009
BaseRepresentation
bin10011110011000011001000
3100202200010000
4103303003020
52312033312
6303123000
762053464
oct23630310
910680100
105189832
112a2521a
1218a3460
1310c930b
149914a4
156c7adc
hex4f30c8

5189832 has 40 divisors (see below), whose sum is σ = 14538150. Its totient is φ = 1729728.

The previous prime is 5189809. The next prime is 5189839. The reversal of 5189832 is 2389815.

It can be written as a sum of positive squares in only one way, i.e., 4137156 + 1052676 = 2034^2 + 1026^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5189839) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3357 + ... + 4652.

Almost surely, 25189832 is an apocalyptic number.

It is an amenable number.

5189832 is an abundant number, since it is smaller than the sum of its proper divisors (9348318).

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

5189832 is a wasteful number, since it uses less digits than its factorization.

5189832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8027 (or 8014 counting only the distinct ones).

The product of its digits is 17280, while the sum is 36.

The square root of 5189832 is about 2278.1202777729. The cubic root of 5189832 is about 173.1348253448.

The spelling of 5189832 in words is "five million, one hundred eighty-nine thousand, eight hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 324 648 8009 16018 24027 32036 48054 64072 72081 96108 144162 192216 216243 288324 432486 576648 648729 864972 1297458 1729944 2594916 5189832