Base | Representation |
---|---|
bin | 100111101010101000… |
… | …1111011111000001100 |
3 | 22010212112010211011201 |
4 | 1033111101323320030 |
5 | 2343423223033330 |
6 | 103044331155244 |
7 | 6103622246206 |
oct | 1172521737014 |
9 | 263775124151 |
10 | 85182627340 |
11 | 33142410778 |
12 | 146135a5b24 |
13 | 8056a77405 |
14 | 41a11b9776 |
15 | 233849beca |
hex | 13d547be0c |
85182627340 has 24 divisors (see below), whose sum is σ = 178892621712. Its totient is φ = 34071316800.
The previous prime is 85182627331. The next prime is 85182627349. The reversal of 85182627340 is 4372628158.
It is an interprime number because it is at equal distance from previous prime (85182627331) and next prime (85182627349).
It is not an unprimeable number, because it can be changed into a prime (85182627349) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 339562 + ... + 534478.
It is an arithmetic number, because the mean of its divisors is an integer number (7453859238).
Almost surely, 285182627340 is an apocalyptic number.
It is an amenable number.
85182627340 is an abundant number, since it is smaller than the sum of its proper divisors (93709994372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85182627340 is a wasteful number, since it uses less digits than its factorization.
85182627340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216777 (or 216775 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 46.
The spelling of 85182627340 in words is "eighty-five billion, one hundred eighty-two million, six hundred twenty-seven thousand, three hundred forty".
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