Base | Representation |
---|---|
bin | 11011110010100100001000… |
… | …001001010110011000101000 |
3 | 121000202022101210022211112100 |
4 | 123302210020021112120220 |
5 | 112004441144334322414 |
6 | 1111540004334413400 |
7 | 34513151422144356 |
oct | 3362441011263050 |
9 | 530668353284470 |
10 | 122222021010984 |
11 | 35a420825a2724 |
12 | 1185b543661260 |
13 | 53276442aa80b |
14 | 22278124907d6 |
15 | e1e41de86609 |
hex | 6f2908256628 |
122222021010984 has 48 divisors (see below), whose sum is σ = 341695972725120. Its totient is φ = 39426458389920.
The previous prime is 122222021010923. The next prime is 122222021011009. The reversal of 122222021010984 is 489010120222221.
It is a happy number.
122222021010984 is a `hidden beast` number, since 122 + 2 + 220 + 210 + 10 + 98 + 4 = 666.
122222021010984 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
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 11 ways as a sum of consecutive naturals, for example, 27379482762 + ... + 27379487225.
It is an arithmetic number, because the mean of its divisors is an integer number (7118666098440).
Almost surely, 2122222021010984 is an apocalyptic number.
It is an amenable number.
122222021010984 is an abundant number, since it is smaller than the sum of its proper divisors (219473951714136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122222021010984 is a wasteful number, since it uses less digits than its factorization.
122222021010984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54758970030 (or 54758970023 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 36.
The spelling of 122222021010984 in words is "one hundred twenty-two trillion, two hundred twenty-two billion, twenty-one million, ten thousand, nine hundred eighty-four".
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