Base | Representation |
---|---|
bin | 11011100001101000… |
… | …100101000100110000 |
3 | 2211021202112120020000 |
4 | 123201220211010300 |
5 | 441012130034432 |
6 | 21324424550000 |
7 | 2064260014050 |
oct | 334150450460 |
9 | 84252476200 |
10 | 29555314992 |
11 | 11597228665 |
12 | 588a022300 |
13 | 2a30209688 |
14 | 1605371560 |
15 | b7ea8a57c |
hex | 6e1a25130 |
29555314992 has 100 divisors (see below), whose sum is σ = 97761922896. Its totient is φ = 8444373120.
The previous prime is 29555314961. The next prime is 29555315051. The reversal of 29555314992 is 29941355592.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1619859 + ... + 1638002.
Almost surely, 229555314992 is an apocalyptic number.
It is an amenable number.
29555314992 is an abundant number, since it is smaller than the sum of its proper divisors (68206607904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29555314992 is a wasteful number, since it uses less digits than its factorization.
29555314992 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3257888 (or 3257873 counting only the distinct ones).
The product of its digits is 4374000, while the sum is 54.
The spelling of 29555314992 in words is "twenty-nine billion, five hundred fifty-five million, three hundred fourteen thousand, nine hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •