Base | Representation |
---|---|
bin | 10010101011101100… |
… | …01111000000110111 |
3 | 221220000121201121201 |
4 | 21111312033000313 |
5 | 131020213341343 |
6 | 4335142153331 |
7 | 503362264660 |
oct | 112566170067 |
9 | 27800551551 |
10 | 10030215223 |
11 | 4287882176 |
12 | 1b3b122847 |
13 | c3b0393c2 |
14 | 6b218a367 |
15 | 3da87a94d |
hex | 255d8f037 |
10030215223 has 8 divisors (see below), whose sum is σ = 11531745792. Its totient is φ = 8545845336.
The previous prime is 10030215193. The next prime is 10030215241. The reversal of 10030215223 is 32251203001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-10030215223 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10030215223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10030215253) 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, 4288915 + ... + 4291252.
It is an arithmetic number, because the mean of its divisors is an integer number (1441468224).
Almost surely, 210030215223 is an apocalyptic number.
10030215223 is a deficient number, since it is larger than the sum of its proper divisors (1501530569).
10030215223 is an equidigital number, since it uses as much as digits as its factorization.
10030215223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8580341.
The product of its (nonzero) digits is 360, while the sum is 19.
Adding to 10030215223 its reverse (32251203001), we get a palindrome (42281418224).
The spelling of 10030215223 in words is "ten billion, thirty million, two hundred fifteen thousand, two hundred twenty-three".
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