Base | Representation |
---|---|
bin | 11011000111000100… |
… | …010101011101000100 |
3 | 2210010200212012201102 |
4 | 123013010111131010 |
5 | 434104024344322 |
6 | 21212303515232 |
7 | 2050235366411 |
oct | 330704253504 |
9 | 83120765642 |
10 | 29109606212 |
11 | 11388682aa5 |
12 | 57848b8b18 |
13 | 298ba82c7b |
14 | 15a20ad108 |
15 | b55898792 |
hex | 6c7115744 |
29109606212 has 12 divisors (see below), whose sum is σ = 51586644480. Its totient is φ = 14370564936.
The previous prime is 29109606193. The next prime is 29109606289. The reversal of 29109606212 is 21260690192.
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, 46059188 + ... + 46059819.
It is an arithmetic number, because the mean of its divisors is an integer number (4298887040).
Almost surely, 229109606212 is an apocalyptic number.
It is an amenable number.
29109606212 is a deficient number, since it is larger than the sum of its proper divisors (22477038268).
29109606212 is a wasteful number, since it uses less digits than its factorization.
29109606212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92119090 (or 92119088 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 38.
The spelling of 29109606212 in words is "twenty-nine billion, one hundred nine million, six hundred six thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •