Base | Representation |
---|---|
bin | 100000001100000000… |
… | …0010110100001110100 |
3 | 20121102020122201002120 |
4 | 1000120000112201310 |
5 | 2113030242102241 |
6 | 51430533035540 |
7 | 4664625123456 |
oct | 1003000264164 |
9 | 217366581076 |
10 | 69122222196 |
11 | 27350768675 |
12 | 11490a85bb0 |
13 | 66976319c1 |
14 | 34ba2022d6 |
15 | 1be8523666 |
hex | 1018016874 |
69122222196 has 12 divisors (see below), whose sum is σ = 161285185152. Its totient is φ = 23040740728.
The previous prime is 69122222189. The next prime is 69122222209.
69122222196 is nontrivially palindromic in base 10.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2880092580 + ... + 2880092603.
It is an arithmetic number, because the mean of its divisors is an integer number (13440432096).
Almost surely, 269122222196 is an apocalyptic number.
It is an amenable number.
69122222196 is an abundant number, since it is smaller than the sum of its proper divisors (92162962956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
69122222196 is a wasteful number, since it uses less digits than its factorization.
69122222196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5760185190 (or 5760185188 counting only the distinct ones).
The product of its digits is 93312, while the sum is 42.
The spelling of 69122222196 in words is "sixty-nine billion, one hundred twenty-two million, two hundred twenty-two thousand, one hundred ninety-six".
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