Base | Representation |
---|---|
bin | 10010101100001000… |
… | …000110111101100010 |
3 | 1220210112212120021100 |
4 | 102230020012331202 |
5 | 312044311113002 |
6 | 13115143535230 |
7 | 1310203301013 |
oct | 225410067542 |
9 | 56715776240 |
10 | 20067676002 |
11 | 8568753000 |
12 | 3a8075a516 |
13 | 1b7a7116ca |
14 | d852a100a |
15 | 7c6b8811c |
hex | 4ac206f62 |
20067676002 has 48 divisors (see below), whose sum is σ = 47824751520. Its totient is φ = 6081106680.
The previous prime is 20067675937. The next prime is 20067676039.
20067676002 is nontrivially palindromic in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 394852 + ... + 442767.
It is an arithmetic number, because the mean of its divisors is an integer number (996348990).
Almost surely, 220067676002 is an apocalyptic number.
20067676002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
20067676002 is an abundant number, since it is smaller than the sum of its proper divisors (27757075518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20067676002 is a wasteful number, since it uses less digits than its factorization.
20067676002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 837660 (or 837635 counting only the distinct ones).
The product of its (nonzero) digits is 42336, while the sum is 36.
The spelling of 20067676002 in words is "twenty billion, sixty-seven million, six hundred seventy-six thousand, two".
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