Base | Representation |
---|---|
bin | 111000110100011110… |
… | …1010111000101100110 |
3 | 102122221210011020201001 |
4 | 1301220331113011212 |
5 | 3444344110000402 |
6 | 132015532023514 |
7 | 11546524613350 |
oct | 1615075270546 |
9 | 378853136631 |
10 | 122020000102 |
11 | 478261220a0 |
12 | 1b794301b9a |
13 | b677844bc0 |
14 | 5c9772a0d0 |
15 | 32924b9187 |
hex | 1c68f57166 |
122020000102 has 32 divisors (see below), whose sum is σ = 245746577664. Its totient is φ = 43883316000.
The previous prime is 122020000087. The next prime is 122020000127. The reversal of 122020000102 is 201000020221.
122020000102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30472524 + ... + 30476527.
It is an arithmetic number, because the mean of its divisors is an integer number (7679580552).
Almost surely, 2122020000102 is an apocalyptic number.
122020000102 is an abundant number, since it is smaller than the sum of its proper divisors (123726577562).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122020000102 is a wasteful number, since it uses less digits than its factorization.
122020000102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60949084.
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 122020000102 its reverse (201000020221), we get a palindrome (323020020323).
The spelling of 122020000102 in words is "one hundred twenty-two billion, twenty million, one hundred two", and thus it is an aban number.
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