Search a number
-
+
5162308 = 226121157
BaseRepresentation
bin10011101100010101000100
3100201021100121
4103230111010
52310143213
6302351324
761610314
oct23542504
910637317
105162308
112a06578
12188b544
1310b9928
14985444
156be88d
hex4ec544

5162308 has 12 divisors (see below), whose sum is σ = 9182572. Its totient is φ = 2538720.

The previous prime is 5162303. The next prime is 5162329. The reversal of 5162308 is 8032615.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 153664 + 5008644 = 392^2 + 2238^2 .

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (5162303) 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, 10335 + ... + 10822.

Almost surely, 25162308 is an apocalyptic number.

It is an amenable number.

5162308 is a deficient number, since it is larger than the sum of its proper divisors (4020264).

5162308 is a wasteful number, since it uses less digits than its factorization.

5162308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21222 (or 21220 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5162308 is about 2272.0713016981. The cubic root of 5162308 is about 172.8282122004.

The spelling of 5162308 in words is "five million, one hundred sixty-two thousand, three hundred eight".

Divisors: 1 2 4 61 122 244 21157 42314 84628 1290577 2581154 5162308