Search a number
-
+
5162912 = 25161341
BaseRepresentation
bin10011101100011110100000
3100201022011222
4103230132200
52310203122
6302354212
761612136
oct23543640
910638158
105162912
112a06a77
12188b968
1310b9ca1
14985756
156beb42
hex4ec7a0

5162912 has 12 divisors (see below), whose sum is σ = 10164546. Its totient is φ = 2581440.

The previous prime is 5162909. The next prime is 5162923. The reversal of 5162912 is 2192615.

It can be written as a sum of positive squares in only one way, i.e., 4999696 + 163216 = 2236^2 + 404^2 .

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80639 + ... + 80702.

Almost surely, 25162912 is an apocalyptic number.

It is an amenable number.

5162912 is a deficient number, since it is larger than the sum of its proper divisors (5001634).

5162912 is a wasteful number, since it uses less digits than its factorization.

5162912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161351 (or 161343 counting only the distinct ones).

The product of its digits is 1080, while the sum is 26.

The square root of 5162912 is about 2272.2042161742. The cubic root of 5162912 is about 172.8349523490.

The spelling of 5162912 in words is "five million, one hundred sixty-two thousand, nine hundred twelve".

Divisors: 1 2 4 8 16 32 161341 322682 645364 1290728 2581456 5162912