Base | Representation |
---|---|
bin | 11011111010010100… |
… | …101011000100011010 |
3 | 2212100121221201100221 |
4 | 123322110223010122 |
5 | 442334144331231 |
6 | 21433502550254 |
7 | 2110446530323 |
oct | 337224530432 |
9 | 85317851327 |
10 | 29969527066 |
11 | 1178a020296 |
12 | 598489838a |
13 | 2a97c85a8b |
14 | 164439544a |
15 | ba6109d11 |
hex | 6fa52b11a |
29969527066 has 16 divisors (see below), whose sum is σ = 46600772256. Its totient is φ = 14443506576.
The previous prime is 29969527057. The next prime is 29969527079. The reversal of 29969527066 is 66072596992.
It is a junction number, because it is equal to n+sod(n) for n = 29969526995 and 29969527013.
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, 1884576 + ... + 1900411.
It is an arithmetic number, because the mean of its divisors is an integer number (2912548266).
Almost surely, 229969527066 is an apocalyptic number.
29969527066 is a deficient number, since it is larger than the sum of its proper divisors (16631245190).
29969527066 is a wasteful number, since it uses less digits than its factorization.
29969527066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3785133.
The product of its (nonzero) digits is 22044960, while the sum is 61.
The spelling of 29969527066 in words is "twenty-nine billion, nine hundred sixty-nine million, five hundred twenty-seven thousand, sixty-six".
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