Base | Representation |
---|---|
bin | 110000100001101001… |
… | …100100000000001011 |
3 | 11222111020011010020021 |
4 | 300201221210000023 |
5 | 1323202130313201 |
6 | 35534124441311 |
7 | 3523121655631 |
oct | 604151440013 |
9 | 158436133207 |
10 | 52104151051 |
11 | 20108486967 |
12 | a1216a9237 |
13 | 4bb4982114 |
14 | 2743d7b351 |
15 | 154e47bea1 |
hex | c21a6400b |
52104151051 has 4 divisors (see below), whose sum is σ = 52104649552. Its totient is φ = 52103652552.
The previous prime is 52104151039. The next prime is 52104151069. The reversal of 52104151051 is 15015140125.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 52104151051 - 213 = 52104142859 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52102151051) 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, 25536 + ... + 323821.
It is an arithmetic number, because the mean of its divisors is an integer number (13026162388).
Almost surely, 252104151051 is an apocalyptic number.
52104151051 is a deficient number, since it is larger than the sum of its proper divisors (498501).
52104151051 is a wasteful number, since it uses less digits than its factorization.
52104151051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 498500.
The product of its (nonzero) digits is 1000, while the sum is 25.
Adding to 52104151051 its reverse (15015140125), we get a palindrome (67119291176).
The spelling of 52104151051 in words is "fifty-two billion, one hundred four million, one hundred fifty-one thousand, fifty-one".
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