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5039120 = 24562989
BaseRepresentation
bin10011001110010000010000
3100111000101002
4103032100100
52242222440
6300001132
760555212
oct23162020
910430332
105039120
112931a69
1218301a8
131075838
149525b2
15698115
hex4ce410

5039120 has 20 divisors (see below), whose sum is σ = 11716140. Its totient is φ = 2015616.

The previous prime is 5039119. The next prime is 5039129. The reversal of 5039120 is 219305.

It can be written as a sum of positive squares in 2 ways, for example, as 861184 + 4177936 = 928^2 + 2044^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5039092 and 5039101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5039129) 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, 31415 + ... + 31574.

It is an arithmetic number, because the mean of its divisors is an integer number (585807).

Almost surely, 25039120 is an apocalyptic number.

It is an amenable number.

5039120 is an abundant number, since it is smaller than the sum of its proper divisors (6677020).

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

5039120 is a wasteful number, since it uses less digits than its factorization.

5039120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63002 (or 62996 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 5039120 is about 2244.7984319310. The cubic root of 5039120 is about 171.4423983556.

The spelling of 5039120 in words is "five million, thirty-nine thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 62989 125978 251956 314945 503912 629890 1007824 1259780 2519560 5039120