Base | Representation |
---|---|
bin | 10010101010100101… |
… | …11000001100111010 |
3 | 221212101011211122210 |
4 | 21111102320030322 |
5 | 131010330243441 |
6 | 4334211355550 |
7 | 503220433116 |
oct | 112522701472 |
9 | 27771154583 |
10 | 10020946746 |
11 | 4282621678 |
12 | 1b37bb2bb6 |
13 | c391427b5 |
14 | 6b0c56746 |
15 | 3d9b49616 |
hex | 2554b833a |
10020946746 has 8 divisors (see below), whose sum is σ = 20041893504. Its totient is φ = 3340315580.
The previous prime is 10020946711. The next prime is 10020946777. The reversal of 10020946746 is 64764902001.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
10020946746 is an admirable number.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835078890 + ... + 835078901.
It is an arithmetic number, because the mean of its divisors is an integer number (2505236688).
Almost surely, 210020946746 is an apocalyptic number.
10020946746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10020946746 is a wasteful number, since it uses less digits than its factorization.
10020946746 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1670157796.
The product of its (nonzero) digits is 72576, while the sum is 39.
The spelling of 10020946746 in words is "ten billion, twenty million, nine hundred forty-six thousand, seven hundred forty-six".
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