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5152264 = 2313107463
BaseRepresentation
bin10011101001111000001000
3100200202120121
4103221320020
52304333024
6302233024
761536115
oct23517010
910622517
105152264
1129a9a77
121885774
1310b51a0
1498190c
156bb8e4
hex4e9e08

5152264 has 32 divisors (see below), whose sum is σ = 10523520. Its totient is φ = 2350656.

The previous prime is 5152261. The next prime is 5152297. The reversal of 5152264 is 4622515.

It is not an unprimeable number, because it can be changed into a prime (5152261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10897 + ... + 11359.

It is an arithmetic number, because the mean of its divisors is an integer number (328860).

Almost surely, 25152264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5152264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5261760).

5152264 is an abundant number, since it is smaller than the sum of its proper divisors (5371256).

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

5152264 is a wasteful number, since it uses less digits than its factorization.

5152264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589 (or 585 counting only the distinct ones).

The product of its digits is 2400, while the sum is 25.

The square root of 5152264 is about 2269.8599075714. The cubic root of 5152264 is about 172.7160521881.

Adding to 5152264 its reverse (4622515), we get a palindrome (9774779).

The spelling of 5152264 in words is "five million, one hundred fifty-two thousand, two hundred sixty-four".

Divisors: 1 2 4 8 13 26 52 104 107 214 428 463 856 926 1391 1852 2782 3704 5564 6019 11128 12038 24076 48152 49541 99082 198164 396328 644033 1288066 2576132 5152264