Base | Representation |
---|---|
bin | 110000100101111110… |
… | …110110011100100110 |
3 | 11222200021221010101120 |
4 | 300211332312130212 |
5 | 1323324232343421 |
6 | 35545242434410 |
7 | 3524663553321 |
oct | 604576663446 |
9 | 158607833346 |
10 | 52176840486 |
11 | 20145514581 |
12 | a141b02a06 |
13 | 4bc6a52b14 |
14 | 274d89d7b8 |
15 | 1555a398c6 |
hex | c25fb6726 |
52176840486 has 32 divisors (see below), whose sum is σ = 111833803008. Its totient is φ = 16186468320.
The previous prime is 52176840479. The next prime is 52176840493. The reversal of 52176840486 is 68404867125.
It is an interprime number because it is at equal distance from previous prime (52176840479) and next prime (52176840493).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5104260 + ... + 5114471.
It is an arithmetic number, because the mean of its divisors is an integer number (3494806344).
Almost surely, 252176840486 is an apocalyptic number.
52176840486 is an abundant number, since it is smaller than the sum of its proper divisors (59656962522).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52176840486 is a wasteful number, since it uses less digits than its factorization.
52176840486 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10218796.
The product of its (nonzero) digits is 2580480, while the sum is 51.
The spelling of 52176840486 in words is "fifty-two billion, one hundred seventy-six million, eight hundred forty thousand, four hundred eighty-six".
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