Base | Representation |
---|---|
bin | 111000110111010111… |
… | …0001000101001110100 |
3 | 102200012112001200210000 |
4 | 1301232232020221310 |
5 | 4000043332001431 |
6 | 132033304031300 |
7 | 11552110405065 |
oct | 1615656105164 |
9 | 380175050700 |
10 | 122116672116 |
11 | 4787575021a |
12 | 1b800762530 |
13 | b69189198a |
14 | 5ca64d256c |
15 | 329ac129e6 |
hex | 1c6eb88a74 |
122116672116 has 60 divisors (see below), whose sum is σ = 320643626688. Its totient is φ = 40526213328.
The previous prime is 122116672081. The next prime is 122116672193. The reversal of 122116672116 is 611276611221.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 756636 + ... + 903731.
Almost surely, 2122116672116 is an apocalyptic number.
It is an amenable number.
122116672116 is an abundant number, since it is smaller than the sum of its proper divisors (198526954572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122116672116 is a wasteful number, since it uses less digits than its factorization.
122116672116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1660610 (or 1660599 counting only the distinct ones).
The product of its digits is 12096, while the sum is 36.
The spelling of 122116672116 in words is "one hundred twenty-two billion, one hundred sixteen million, six hundred seventy-two thousand, one hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •