Base | Representation |
---|---|
bin | 110001001011010010… |
… | …100111001010110000 |
3 | 12001021220202000221011 |
4 | 301023102213022300 |
5 | 1331120002342101 |
6 | 40131322440304 |
7 | 3546334130350 |
oct | 611322471260 |
9 | 161256660834 |
10 | 52802777776 |
11 | 20436878521 |
12 | a297663094 |
13 | 4c96630408 |
14 | 27aca78b60 |
15 | 159097c751 |
hex | c4b4a72b0 |
52802777776 has 20 divisors (see below), whose sum is σ = 116920436752. Its totient is φ = 22629761856.
The previous prime is 52802777771. The next prime is 52802777813. The reversal of 52802777776 is 67777720825.
It is a self number, because there is not a number n which added to its sum of digits gives 52802777776.
It is not an unprimeable number, because it can be changed into a prime (52802777771) 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, 235726575 + ... + 235726798.
Almost surely, 252802777776 is an apocalyptic number.
52802777776 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
52802777776 is an abundant number, since it is smaller than the sum of its proper divisors (64117658976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52802777776 is a wasteful number, since it uses less digits than its factorization.
52802777776 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 471453388 (or 471453382 counting only the distinct ones).
The product of its (nonzero) digits is 16134720, while the sum is 58.
The spelling of 52802777776 in words is "fifty-two billion, eight hundred two million, seven hundred seventy-seven thousand, seven hundred seventy-six".
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