Base | Representation |
---|---|
bin | 10011000001000110… |
… | …11000110010011101 |
3 | 222100112120210101222 |
4 | 21200203120302131 |
5 | 131402203331101 |
6 | 4405035543125 |
7 | 511003033304 |
oct | 114043306235 |
9 | 28315523358 |
10 | 10209823901 |
11 | 436a1a78a2 |
12 | 1b8b2baaa5 |
13 | c69304124 |
14 | 6cbd8143b |
15 | 3eb50801b |
hex | 2608d8c9d |
10209823901 has 8 divisors (see below), whose sum is σ = 10704225984. Its totient is φ = 9719629920.
The previous prime is 10209823891. The next prime is 10209823937. The reversal of 10209823901 is 10932890201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10209823901 - 210 = 10209822877 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10209823961) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1047056 + ... + 1056761.
It is an arithmetic number, because the mean of its divisors is an integer number (1338028248).
Almost surely, 210209823901 is an apocalyptic number.
It is an amenable number.
10209823901 is a deficient number, since it is larger than the sum of its proper divisors (494402083).
10209823901 is a wasteful number, since it uses less digits than its factorization.
10209823901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2104051.
The product of its (nonzero) digits is 7776, while the sum is 35.
The spelling of 10209823901 in words is "ten billion, two hundred nine million, eight hundred twenty-three thousand, nine hundred one".
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