Base | Representation |
---|---|
bin | 110000011111011111… |
… | …001101100001111001 |
3 | 11222101200220111222220 |
4 | 300133133031201321 |
5 | 1323113334230004 |
6 | 35530351234253 |
7 | 3522201463353 |
oct | 603737154171 |
9 | 158350814886 |
10 | 52067883129 |
11 | 20099a65279 |
12 | a111518989 |
13 | 4baa2c4202 |
14 | 273d21a0d3 |
15 | 154b1b5dd9 |
hex | c1f7cd879 |
52067883129 has 32 divisors (see below), whose sum is σ = 73768404864. Its totient is φ = 32624363520.
The previous prime is 52067883113. The next prime is 52067883139. The reversal of 52067883129 is 92138876025.
It is not a de Polignac number, because 52067883129 - 24 = 52067883113 is a prime.
It is a super-2 number, since 2×520678831292 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (52067883139) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318669 + ... + 453525.
It is an arithmetic number, because the mean of its divisors is an integer number (2305262652).
Almost surely, 252067883129 is an apocalyptic number.
It is an amenable number.
52067883129 is a deficient number, since it is larger than the sum of its proper divisors (21700521735).
52067883129 is a wasteful number, since it uses less digits than its factorization.
52067883129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135017.
The product of its (nonzero) digits is 1451520, while the sum is 51.
The spelling of 52067883129 in words is "fifty-two billion, sixty-seven million, eight hundred eighty-three thousand, one hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •