Search a number
-
+
15033308108 = 2271341300297
BaseRepresentation
bin11100000000000111…
…00001001111001100
31102210200211011211012
432000003201033030
5221242011324413
610523423544352
71041353003420
oct160003411714
942720734735
1015033308108
116414a01985
122ab675b0b8
13155770b9b0
14a28814b80
155cebe37a8
hex3800e13cc

15033308108 has 24 divisors (see below), whose sum is σ = 32379433632. Its totient is φ = 5947242624.

The previous prime is 15033308107. The next prime is 15033308137. The reversal of 15033308108 is 80180333051.

It is not an unprimeable number, because it can be changed into a prime (15033308107) 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 7 ways as a sum of consecutive naturals, for example, 20649785 + ... + 20650512.

It is an arithmetic number, because the mean of its divisors is an integer number (1349143068).

Almost surely, 215033308108 is an apocalyptic number.

It is an amenable number.

15033308108 is an abundant number, since it is smaller than the sum of its proper divisors (17346125524).

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

15033308108 is a wasteful number, since it uses less digits than its factorization.

15033308108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41300321 (or 41300319 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

The spelling of 15033308108 in words is "fifteen billion, thirty-three million, three hundred eight thousand, one hundred eight".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 41300297 82600594 165201188 289102079 536903861 578204158 1073807722 1156408316 2147615444 3758327027 7516654054 15033308108