Base | Representation |
---|---|
bin | 10011000001000010… |
… | …00111111110000011 |
3 | 222100111110122201102 |
4 | 21200201013332003 |
5 | 131402030340343 |
6 | 4405015125015 |
7 | 510665013026 |
oct | 114041077603 |
9 | 28314418642 |
10 | 10209230723 |
11 | 436993216a |
12 | 1b8b07376b |
13 | c69157133 |
14 | 6cbc691bd |
15 | 3eb43c3b8 |
hex | 260847f83 |
10209230723 has 8 divisors (see below), whose sum is σ = 10283856000. Its totient is φ = 10134687168.
The previous prime is 10209230719. The next prime is 10209230743. The reversal of 10209230723 is 32703290201.
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 10209230723 - 22 = 10209230719 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10209230743) 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, 242615 + ... + 281567.
It is an arithmetic number, because the mean of its divisors is an integer number (1285482000).
Almost surely, 210209230723 is an apocalyptic number.
10209230723 is a deficient number, since it is larger than the sum of its proper divisors (74625277).
10209230723 is a wasteful number, since it uses less digits than its factorization.
10209230723 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40861.
The product of its (nonzero) digits is 4536, while the sum is 29.
The spelling of 10209230723 in words is "ten billion, two hundred nine million, two hundred thirty thousand, seven hundred twenty-three".
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