Base | Representation |
---|---|
bin | 10100010000110000… |
… | …01010100111011011 |
3 | 1001002002211011210101 |
4 | 22020120022213123 |
5 | 134234230032112 |
6 | 4555224400231 |
7 | 533365140616 |
oct | 121030124733 |
9 | 31062734711 |
10 | 10877970907 |
11 | 4682370601 |
12 | 2137016077 |
13 | 104486cc9b |
14 | 7529c717d |
15 | 439ed7757 |
hex | 28860a9db |
10877970907 has 4 divisors (see below), whose sum is σ = 10882364976. Its totient is φ = 10873576840.
The previous prime is 10877970899. The next prime is 10877970913. The reversal of 10877970907 is 70907977801.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10877970907 - 23 = 10877970899 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10877970707) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2193319 + ... + 2198272.
It is an arithmetic number, because the mean of its divisors is an integer number (2720591244).
Almost surely, 210877970907 is an apocalyptic number.
10877970907 is a deficient number, since it is larger than the sum of its proper divisors (4394069).
10877970907 is an equidigital number, since it uses as much as digits as its factorization.
10877970907 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4394068.
The product of its (nonzero) digits is 1555848, while the sum is 55.
The spelling of 10877970907 in words is "ten billion, eight hundred seventy-seven million, nine hundred seventy thousand, nine hundred seven".
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