Search a number
-
+
5257423304 = 23793882559
BaseRepresentation
bin1001110010101110…
…11110100111001000
3111120101202202221122
410321113132213020
541231400021204
62225404454412
7244166234510
oct47127364710
914511682848
105257423304
112258750a41
12102884a408
1365a2a0083
1437c350840
1520b8550be
hex1395de9c8

5257423304 has 16 divisors (see below), whose sum is σ = 11265907200. Its totient is φ = 2253181392.

The previous prime is 5257423273. The next prime is 5257423333. The reversal of 5257423304 is 4033247525.

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, 46941224 + ... + 46941335.

It is an arithmetic number, because the mean of its divisors is an integer number (704119200).

Almost surely, 25257423304 is an apocalyptic number.

It is an amenable number.

5257423304 is an abundant number, since it is smaller than the sum of its proper divisors (6008483896).

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

5257423304 is a wasteful number, since it uses less digits than its factorization.

5257423304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93882572 (or 93882568 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 35.

The square root of 5257423304 is about 72508.0913002128. The cubic root of 5257423304 is about 1738.8320986421.

The spelling of 5257423304 in words is "five billion, two hundred fifty-seven million, four hundred twenty-three thousand, three hundred four".

Divisors: 1 2 4 7 8 14 28 56 93882559 187765118 375530236 657177913 751060472 1314355826 2628711652 5257423304