Search a number
-
+
5134685552 = 241916890413
BaseRepresentation
bin1001100100000110…
…10001010101110000
3111020211211001101222
410302003101111300
541003434414202
62205302044212
7241146051503
oct46203212560
914224731358
105134685552
1121a543a287
12bb3719668
1363aa27c99
14369d2113a
15200bad4a2
hex1320d1570

5134685552 has 20 divisors (see below), whose sum is σ = 10472056680. Its totient is φ = 2432219328.

The previous prime is 5134685551. The next prime is 5134685561. The reversal of 5134685552 is 2555864315.

It is a happy number.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5134685551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8444903 + ... + 8445510.

It is an arithmetic number, because the mean of its divisors is an integer number (523602834).

Almost surely, 25134685552 is an apocalyptic number.

It is an amenable number.

5134685552 is an abundant number, since it is smaller than the sum of its proper divisors (5337371128).

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

5134685552 is a wasteful number, since it uses less digits than its factorization.

5134685552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16890440 (or 16890434 counting only the distinct ones).

The product of its digits is 720000, while the sum is 44.

The square root of 5134685552 is about 71656.7202152038. The cubic root of 5134685552 is about 1725.1940468677.

The spelling of 5134685552 in words is "five billion, one hundred thirty-four million, six hundred eighty-five thousand, five hundred fifty-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 16890413 33780826 67561652 135123304 270246608 320917847 641835694 1283671388 2567342776 5134685552