Base | Representation |
---|---|
bin | 111000110110111001… |
… | …1000111100010001000 |
3 | 102200011102221200102220 |
4 | 1301231303013202020 |
5 | 4000030401413112 |
6 | 132031552254040 |
7 | 11551532040636 |
oct | 1615563074210 |
9 | 380142850386 |
10 | 122101201032 |
11 | 47867a435a8 |
12 | 1b7b7541320 |
13 | b68b605aa5 |
14 | 5ca4426356 |
15 | 32996a898c |
hex | 1c6dcc7888 |
122101201032 has 32 divisors (see below), whose sum is σ = 305263939680. Its totient is φ = 40698942080.
The previous prime is 122101201021. The next prime is 122101201043. The reversal of 122101201032 is 230102101221.
It is an interprime number because it is at equal distance from previous prime (122101201021) and next prime (122101201043).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 751732 + ... + 899612.
It is an arithmetic number, because the mean of its divisors is an integer number (9539498115).
Almost surely, 2122101201032 is an apocalyptic number.
122101201032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
122101201032 is an abundant number, since it is smaller than the sum of its proper divisors (183162738648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
122101201032 is a wasteful number, since it uses less digits than its factorization.
122101201032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 182293 (or 182289 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 122101201032 its reverse (230102101221), we get a palindrome (352203302253).
The spelling of 122101201032 in words is "one hundred twenty-two billion, one hundred one million, two hundred one thousand, thirty-two".
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