Search a number
-
+
15055126014 = 233491718759
BaseRepresentation
bin11100000010101101…
…01111110111111110
31102212012212122100210
432001112233313332
5221313103013024
610525523333250
71042036313445
oct160126576776
942765778323
1015055126014
116426254005
122b01b21226
13155c0aa6b6
14a2b693d5c
155d1aa3129
hex3815afdfe

15055126014 has 16 divisors (see below), whose sum is σ = 30118919040. Its totient is φ = 5016930840.

The previous prime is 15055126013. The next prime is 15055126027. The reversal of 15055126014 is 41062155051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15055126013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 338434 + ... + 380325.

It is an arithmetic number, because the mean of its divisors is an integer number (1882432440).

Almost surely, 215055126014 is an apocalyptic number.

15055126014 is an abundant number, since it is smaller than the sum of its proper divisors (15063793026).

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

15055126014 is a wasteful number, since it uses less digits than its factorization.

15055126014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722255.

The product of its (nonzero) digits is 6000, while the sum is 30.

The spelling of 15055126014 in words is "fifteen billion, fifty-five million, one hundred twenty-six thousand, fourteen".

Divisors: 1 2 3 6 3491 6982 10473 20946 718759 1437518 2156277 4312554 2509187669 5018375338 7527563007 15055126014