Base | Representation |
---|---|
bin | 111101011001000100… |
… | …1111101101001000000 |
3 | 110121022000102001110211 |
4 | 1322302021331221000 |
5 | 4130001010200404 |
6 | 140322053203504 |
7 | 12345032204233 |
oct | 1726211755100 |
9 | 417260361424 |
10 | 131837975104 |
11 | 50a04111020 |
12 | 21674330594 |
13 | c5808cc874 |
14 | 654962941a |
15 | 36693bdb04 |
hex | 1eb227da40 |
131837975104 has 28 divisors (see below), whose sum is σ = 285399254448. Its totient is φ = 59926352000.
The previous prime is 131837975081. The next prime is 131837975161. The reversal of 131837975104 is 401579738131.
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, 93634222 + ... + 93635629.
It is an arithmetic number, because the mean of its divisors is an integer number (10192830516).
Almost surely, 2131837975104 is an apocalyptic number.
It is an amenable number.
131837975104 is an abundant number, since it is smaller than the sum of its proper divisors (153561279344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131837975104 is a wasteful number, since it uses less digits than its factorization.
131837975104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187269874 (or 187269864 counting only the distinct ones).
The product of its (nonzero) digits is 635040, while the sum is 49.
The spelling of 131837975104 in words is "one hundred thirty-one billion, eight hundred thirty-seven million, nine hundred seventy-five thousand, one hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •