Base | Representation |
---|---|
bin | 10011000010100110… |
… | …00001011100111110 |
3 | 222101102002012210122 |
4 | 21201103001130332 |
5 | 131413402424410 |
6 | 4410203334542 |
7 | 511214132435 |
oct | 114123013476 |
9 | 28342065718 |
10 | 10222311230 |
11 | 43762567aa |
12 | 1b93521452 |
13 | c6ba86b91 |
14 | 6cd8b211c |
15 | 3ec672e55 |
hex | 2614c173e |
10222311230 has 16 divisors (see below), whose sum is σ = 18408418560. Its totient is φ = 4087089312.
The previous prime is 10222311223. The next prime is 10222311251. The reversal of 10222311230 is 3211322201.
It is a super-2 number, since 2×102223112302 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10222311199 and 10222311208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205889 + ... + 250668.
It is an arithmetic number, because the mean of its divisors is an integer number (1150526160).
Almost surely, 210222311230 is an apocalyptic number.
10222311230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10222311230 is a deficient number, since it is larger than the sum of its proper divisors (8186107330).
10222311230 is a wasteful number, since it uses less digits than its factorization.
10222311230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 458803.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10222311230 its reverse (3211322201), we get a palindrome (13433633431).
The spelling of 10222311230 in words is "ten billion, two hundred twenty-two million, three hundred eleven thousand, two hundred thirty".
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