Base | Representation |
---|---|
bin | 10010101011101100… |
… | …01110100001011101 |
3 | 221220000121121212021 |
4 | 21111312032201131 |
5 | 131020213310323 |
6 | 4335142140141 |
7 | 503362256056 |
oct | 112566164135 |
9 | 27800547767 |
10 | 10030213213 |
11 | 4287880709 |
12 | 1b3b121651 |
13 | c3b038507 |
14 | 6b218972d |
15 | 3da87a05d |
hex | 255d8e85d |
10030213213 has 8 divisors (see below), whose sum is σ = 10181808000. Its totient is φ = 9879002208.
The previous prime is 10030213189. The next prime is 10030213217. The reversal of 10030213213 is 31231203001.
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 10030213213 - 213 = 10030205021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10030213217) 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, 43063 + ... + 148036.
It is an arithmetic number, because the mean of its divisors is an integer number (1272726000).
Almost surely, 210030213213 is an apocalyptic number.
It is an amenable number.
10030213213 is a deficient number, since it is larger than the sum of its proper divisors (151594787).
10030213213 is an equidigital number, since it uses as much as digits as its factorization.
10030213213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191891.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 10030213213 its reverse (31231203001), we get a palindrome (41261416214).
The spelling of 10030213213 in words is "ten billion, thirty million, two hundred thirteen thousand, two hundred thirteen".
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