Search a number
-
+
5102928 = 243235437
BaseRepresentation
bin10011011101110101010000
3100121020220100
4103131311100
52301243203
6301212400
761242225
oct23356520
910536810
105102928
1129759a6
121861100
1310988ac
1496b94c
156abea3
hex4ddd50

5102928 has 30 divisors (see below), whose sum is σ = 14281514. Its totient is φ = 1700928.

The previous prime is 5102863. The next prime is 5102953. The reversal of 5102928 is 8292015.

It can be written as a sum of positive squares in only one way, i.e., 4981824 + 121104 = 2232^2 + 348^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17575 + ... + 17862.

Almost surely, 25102928 is an apocalyptic number.

It is an amenable number.

5102928 is an abundant number, since it is smaller than the sum of its proper divisors (9178586).

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

5102928 is a wasteful number, since it uses less digits than its factorization.

5102928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35451 (or 35442 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 5102928 is about 2258.9661352043. The cubic root of 5102928 is about 172.1629967394.

The spelling of 5102928 in words is "five million, one hundred two thousand, nine hundred twenty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 35437 70874 106311 141748 212622 283496 318933 425244 566992 637866 850488 1275732 1700976 2551464 5102928