Base | Representation |
---|---|
bin | 11111110111001000… |
… | …001000100011011100 |
3 | 10021022012210112210010 |
4 | 133313020020203130 |
5 | 1030030441004422 |
6 | 23414413443220 |
7 | 2320530434064 |
oct | 376710104334 |
9 | 107265715703 |
10 | 34210875612 |
11 | 13566169221 |
12 | 67691a0510 |
13 | 32c28ab084 |
14 | 19277b23a4 |
15 | d53655b0c |
hex | 7f72088dc |
34210875612 has 48 divisors (see below), whose sum is σ = 80285313024. Its totient is φ = 11337984000.
The previous prime is 34210875593. The next prime is 34210875683. The reversal of 34210875612 is 21657801243.
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, 7632412 + ... + 7636892.
It is an arithmetic number, because the mean of its divisors is an integer number (1672610688).
Almost surely, 234210875612 is an apocalyptic number.
It is an amenable number.
34210875612 is an abundant number, since it is smaller than the sum of its proper divisors (46074437412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34210875612 is a wasteful number, since it uses less digits than its factorization.
34210875612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8010 (or 8008 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 39.
The spelling of 34210875612 in words is "thirty-four billion, two hundred ten million, eight hundred seventy-five thousand, six hundred twelve".
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