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5162260 = 225258113
BaseRepresentation
bin10011101100010100010100
3100201021021211
4103230110110
52310143020
6302351204
761610215
oct23542424
910637254
105162260
112a06534
12188b504
1310b98bc
1498540c
156be85a
hex4ec514

5162260 has 12 divisors (see below), whose sum is σ = 10840788. Its totient is φ = 2064896.

The previous prime is 5162233. The next prime is 5162291. The reversal of 5162260 is 622615.

It can be written as a sum of positive squares in 2 ways, for example, as 4072324 + 1089936 = 2018^2 + 1044^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129037 + ... + 129076.

It is an arithmetic number, because the mean of its divisors is an integer number (903399).

Almost surely, 25162260 is an apocalyptic number.

It is an amenable number.

5162260 is an abundant number, since it is smaller than the sum of its proper divisors (5678528).

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

5162260 is a wasteful number, since it uses less digits than its factorization.

5162260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258122 (or 258120 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5162260 is about 2272.0607386247. The cubic root of 5162260 is about 172.8276765369.

Adding to 5162260 its reverse (622615), we get a palindrome (5784875).

The spelling of 5162260 in words is "five million, one hundred sixty-two thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 258113 516226 1032452 1290565 2581130 5162260