Base | Representation |
---|---|
bin | 10010101111011110… |
… | …00100110101100001 |
3 | 221222020020010022021 |
4 | 21113233010311201 |
5 | 131101321033321 |
6 | 4342233141441 |
7 | 504225451621 |
oct | 112757046541 |
9 | 27866203267 |
10 | 10061892961 |
11 | 42a374911a |
12 | 1b4985a881 |
13 | c4477ac23 |
14 | 6b6474881 |
15 | 3dd536941 |
hex | 257bc4d61 |
10061892961 has 16 divisors (see below), whose sum is σ = 10986637824. Its totient is φ = 9187573824.
The previous prime is 10061892959. The next prime is 10061892977. The reversal of 10061892961 is 16929816001.
It is a cyclic number.
It is not a de Polignac number, because 10061892961 - 21 = 10061892959 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10061892931) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66441 + ... + 156646.
It is an arithmetic number, because the mean of its divisors is an integer number (686664864).
Almost surely, 210061892961 is an apocalyptic number.
It is an amenable number.
10061892961 is a deficient number, since it is larger than the sum of its proper divisors (924744863).
10061892961 is a wasteful number, since it uses less digits than its factorization.
10061892961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 223200.
The product of its (nonzero) digits is 46656, while the sum is 43.
The spelling of 10061892961 in words is "ten billion, sixty-one million, eight hundred ninety-two thousand, nine hundred sixty-one".
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