Base | Representation |
---|---|
bin | 110000101000000100… |
… | …001011110000110011 |
3 | 11222202201200220011011 |
4 | 300220010023300303 |
5 | 1323412204333242 |
6 | 35552531531351 |
7 | 3525566626456 |
oct | 605004136063 |
9 | 158681626134 |
10 | 52211792947 |
11 | 20163217906 |
12 | a151759b57 |
13 | 4c01070052 |
14 | 275439b49d |
15 | 1558b40d17 |
hex | c2810bc33 |
52211792947 has 2 divisors, whose sum is σ = 52211792948. Its totient is φ = 52211792946.
The previous prime is 52211792911. The next prime is 52211793019. The reversal of 52211792947 is 74929711225.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 52211792947 - 235 = 17852054579 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 52211792947.
It is not a weakly prime, because it can be changed into another prime (52211792047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26105896473 + 26105896474.
It is an arithmetic number, because the mean of its divisors is an integer number (26105896474).
Almost surely, 252211792947 is an apocalyptic number.
52211792947 is a deficient number, since it is larger than the sum of its proper divisors (1).
52211792947 is an equidigital number, since it uses as much as digits as its factorization.
52211792947 is an evil number, because the sum of its binary digits is even.
The product of its digits is 635040, while the sum is 49.
The spelling of 52211792947 in words is "fifty-two billion, two hundred eleven million, seven hundred ninety-two thousand, nine hundred forty-seven".
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