Base | Representation |
---|---|
bin | 11111101000101100… |
… | …101101101101111000 |
3 | 10020200100022011202200 |
4 | 133220230231231320 |
5 | 1024032003304101 |
6 | 23334405230200 |
7 | 2311531044042 |
oct | 375054555570 |
9 | 106610264680 |
10 | 33968806776 |
11 | 13451562333 |
12 | 6700102360 |
13 | 32846b4688 |
14 | 190359ca92 |
15 | d3c28b986 |
hex | 7e8b2db78 |
33968806776 has 24 divisors (see below), whose sum is σ = 91998851880. Its totient is φ = 11322935568.
The previous prime is 33968806771. The next prime is 33968806787. The reversal of 33968806776 is 67760886933.
It is a tau number, because it is divible by the number of its divisors (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33968806771) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 235894420 + ... + 235894563.
It is an arithmetic number, because the mean of its divisors is an integer number (3833285495).
Almost surely, 233968806776 is an apocalyptic number.
33968806776 is a gapful number since it is divisible by the number (36) formed by its first and last digit.
It is an amenable number.
33968806776 is an abundant number, since it is smaller than the sum of its proper divisors (58030045104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33968806776 is a wasteful number, since it uses less digits than its factorization.
33968806776 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 471788995 (or 471788988 counting only the distinct ones).
The product of its (nonzero) digits is 54867456, while the sum is 63.
The spelling of 33968806776 in words is "thirty-three billion, nine hundred sixty-eight million, eight hundred six thousand, seven hundred seventy-six".
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