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5322530 = 2517131239
BaseRepresentation
bin10100010011011100100010
3101000102010202
4110103130202
52330310110
6310025202
763145403
oct24233442
911012122
105322530
113005994
121948202
131144835
149c79aa
157020a5
hex513722

5322530 has 32 divisors (see below), whose sum is σ = 10264320. Its totient is φ = 1980160.

The previous prime is 5322523. The next prime is 5322533. The reversal of 5322530 is 352235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5322533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22151 + ... + 22389.

It is an arithmetic number, because the mean of its divisors is an integer number (320760).

Almost surely, 25322530 is an apocalyptic number.

5322530 is a deficient number, since it is larger than the sum of its proper divisors (4941790).

5322530 is a wasteful number, since it uses less digits than its factorization.

5322530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 5322530 is about 2307.0609008000. The cubic root of 5322530 is about 174.5980434414.

Adding to 5322530 its reverse (352235), we get a palindrome (5674765).

The spelling of 5322530 in words is "five million, three hundred twenty-two thousand, five hundred thirty".

Divisors: 1 2 5 10 17 34 85 131 170 239 262 478 655 1195 1310 2227 2390 4063 4454 8126 11135 20315 22270 31309 40630 62618 156545 313090 532253 1064506 2661265 5322530