Base | Representation |
---|---|
bin | 10011000011100010… |
… | …01110110011000101 |
3 | 222101221222112121022 |
4 | 21201301032303011 |
5 | 131422414331323 |
6 | 4411045200525 |
7 | 511341344030 |
oct | 114161166305 |
9 | 28357875538 |
10 | 10230230213 |
11 | 437a775415 |
12 | 1b96100145 |
13 | c705ca478 |
14 | 6d0974017 |
15 | 3ed1d94c8 |
hex | 261c4ecc5 |
10230230213 has 8 divisors (see below), whose sum is σ = 11693008320. Its totient is φ = 8767781280.
The previous prime is 10230230209. The next prime is 10230230221. The reversal of 10230230213 is 31203203201.
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 10230230213 - 22 = 10230230209 is a prime.
It is a super-2 number, since 2×102302302132 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10230230191 and 10230230200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10230236213) 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, 11648 + ... + 143513.
It is an arithmetic number, because the mean of its divisors is an integer number (1461626040).
Almost surely, 210230230213 is an apocalyptic number.
It is an amenable number.
10230230213 is a deficient number, since it is larger than the sum of its proper divisors (1462778107).
10230230213 is an equidigital number, since it uses as much as digits as its factorization.
10230230213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 164587.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 10230230213 its reverse (31203203201), we get a palindrome (41433433414).
The spelling of 10230230213 in words is "ten billion, two hundred thirty million, two hundred thirty thousand, two hundred thirteen".
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