Base | Representation |
---|---|
bin | 110001000000011010… |
… | …011001000010100010 |
3 | 12000211012022120011001 |
4 | 301000122121002202 |
5 | 1330231242031212 |
6 | 40101242542214 |
7 | 3541656616063 |
oct | 610032310242 |
9 | 160735276131 |
10 | 52620267682 |
11 | 20352850a34 |
12 | a24650796a |
13 | 4c6788ab88 |
14 | 279272a56a |
15 | 157e92a657 |
hex | c406990a2 |
52620267682 has 16 divisors (see below), whose sum is σ = 79634466360. Its totient is φ = 26076460032.
The previous prime is 52620267673. The next prime is 52620267709. The reversal of 52620267682 is 28676202625.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 30359926081 + 22260341601 = 174241^2 + 149199^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149553 + ... + 357220.
Almost surely, 252620267682 is an apocalyptic number.
52620267682 is a deficient number, since it is larger than the sum of its proper divisors (27014198678).
52620267682 is a wasteful number, since it uses less digits than its factorization.
52620267682 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 507237.
The product of its (nonzero) digits is 967680, while the sum is 46.
The spelling of 52620267682 in words is "fifty-two billion, six hundred twenty million, two hundred sixty-seven thousand, six hundred eighty-two".
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