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5213252 = 22111091087
BaseRepresentation
bin10011111000110001000100
3100210212020102
4103320301010
52313311002
6303423232
762211662
oct23706104
910725212
105213252
112a40880
1218b4b18
131106b85
14999c32
156cea02
hex4f8c44

5213252 has 24 divisors (see below), whose sum is σ = 10053120. Its totient is φ = 2345760.

The previous prime is 5213251. The next prime is 5213267. The reversal of 5213252 is 2523125.

It is not an unprimeable number, because it can be changed into a prime (5213251) 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, 4253 + ... + 5339.

It is an arithmetic number, because the mean of its divisors is an integer number (418880).

Almost surely, 25213252 is an apocalyptic number.

It is an amenable number.

5213252 is a deficient number, since it is larger than the sum of its proper divisors (4839868).

5213252 is a wasteful number, since it uses less digits than its factorization.

5213252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211 (or 1209 counting only the distinct ones).

The product of its digits is 600, while the sum is 20.

The square root of 5213252 is about 2283.2546945096. The cubic root of 5213252 is about 173.3948680272.

Adding to 5213252 its reverse (2523125), we get a palindrome (7736377).

It can be divided in two parts, 521 and 3252, that added together give a palindrome (3773).

The spelling of 5213252 in words is "five million, two hundred thirteen thousand, two hundred fifty-two".

Divisors: 1 2 4 11 22 44 109 218 436 1087 1199 2174 2398 4348 4796 11957 23914 47828 118483 236966 473932 1303313 2606626 5213252