Base | Representation |
---|---|
bin | 111100001101101110100… |
… | …0100110000101111011010 |
3 | 1002022011022211220012201111 |
4 | 1320123131010300233122 |
5 | 2041042332400300200 |
6 | 25333505110410534 |
7 | 1512623302356160 |
oct | 170333504605732 |
9 | 32264284805644 |
10 | 8275816025050 |
11 | 270083243a182 |
12 | b17aaa060a4a |
13 | 480538290502 |
14 | 2087a1975230 |
15 | e54163e20ba |
hex | 786dd130bda |
8275816025050 has 96 divisors (see below), whose sum is σ = 17696736693504. Its totient is φ = 2820538560000.
The previous prime is 8275816025047. The next prime is 8275816025143. The reversal of 8275816025050 is 505206185728.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 8275816024985 and 8275816025003.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 687297030 + ... + 687309070.
It is an arithmetic number, because the mean of its divisors is an integer number (184341007224).
Almost surely, 28275816025050 is an apocalyptic number.
8275816025050 is an abundant number, since it is smaller than the sum of its proper divisors (9420920668454).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8275816025050 is a wasteful number, since it uses less digits than its factorization.
8275816025050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23584 (or 23579 counting only the distinct ones).
The product of its (nonzero) digits is 1344000, while the sum is 49.
The spelling of 8275816025050 in words is "eight trillion, two hundred seventy-five billion, eight hundred sixteen million, twenty-five thousand, fifty".
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