Base | Representation |
---|---|
bin | 11101100101110111101010… |
… | …01111010001101011001100 |
3 | 22112101220110010022012020002 |
4 | 32302323311033101223030 |
5 | 32012123213423110001 |
6 | 350222021401343432 |
7 | 16464234232546154 |
oct | 1662736517215314 |
9 | 275356403265202 |
10 | 65072868956876 |
11 | 19809281097480 |
12 | 736b684197b78 |
13 | 2a4046457c101 |
14 | 120d787b49764 |
15 | 77ca646e146b |
hex | 3b2ef53d1acc |
65072868956876 has 12 divisors (see below), whose sum is σ = 124230022554120. Its totient is φ = 29578576798560.
The previous prime is 65072868956873. The next prime is 65072868956923. The reversal of 65072868956876 is 67865986827056.
It is a hoax number, since the sum of its digits (83) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 65072868956794 and 65072868956803.
It is not an unprimeable number, because it can be changed into a prime (65072868956873) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 739464419921 + ... + 739464420008.
It is an arithmetic number, because the mean of its divisors is an integer number (10352501879510).
Almost surely, 265072868956876 is an apocalyptic number.
It is an amenable number.
65072868956876 is a deficient number, since it is larger than the sum of its proper divisors (59157153597244).
65072868956876 is a wasteful number, since it uses less digits than its factorization.
65072868956876 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1478928839944 (or 1478928839942 counting only the distinct ones).
The product of its (nonzero) digits is 14631321600, while the sum is 83.
The spelling of 65072868956876 in words is "sixty-five trillion, seventy-two billion, eight hundred sixty-eight million, nine hundred fifty-six thousand, eight hundred seventy-six".
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