Base | Representation |
---|---|
bin | 11011110000110011011010… |
… | …110111010011101000010100 |
3 | 121000022202000210010101102021 |
4 | 123300303122313103220110 |
5 | 112001000323032101400 |
6 | 1111404232010022524 |
7 | 34501335442335106 |
oct | 3360633267235024 |
9 | 530282023111367 |
10 | 122101002222100 |
11 | 359a5820651420 |
12 | 1183bbaa717a44 |
13 | 53190c90081b5 |
14 | 2221a11b09576 |
15 | e1b1d983c71a |
hex | 6f0cdadd3a14 |
122101002222100 has 72 divisors (see below), whose sum is σ = 295196295477888. Its totient is φ = 43455675820800.
The previous prime is 122101002222061. The next prime is 122101002222109. The reversal of 122101002222100 is 1222200101221.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122101002222109) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1180809057 + ... + 1180912456.
It is an arithmetic number, because the mean of its divisors is an integer number (4099948548304).
Almost surely, 2122101002222100 is an apocalyptic number.
122101002222100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
122101002222100 is an abundant number, since it is smaller than the sum of its proper divisors (173095293255788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122101002222100 is a wasteful number, since it uses less digits than its factorization.
122101002222100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2361721585 (or 2361721578 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 122101002222100 its reverse (1222200101221), we get a palindrome (123323202323321).
The spelling of 122101002222100 in words is "one hundred twenty-two trillion, one hundred one billion, two million, two hundred twenty-two thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.026 sec. • engine limits •