Base | Representation |
---|---|
bin | 10101100001100110… |
… | …001011000101110010 |
3 | 2012122201202002202212 |
4 | 111201212023011302 |
5 | 334313212431310 |
6 | 14341223212122 |
7 | 1445512512314 |
oct | 254146130562 |
9 | 65581662685 |
10 | 23112233330 |
11 | 9890286a8a |
12 | 45902a7042 |
13 | 22443c6c14 |
14 | 11937857b4 |
15 | 9040ce205 |
hex | 56198b172 |
23112233330 has 16 divisors (see below), whose sum is σ = 43410803904. Its totient is φ = 8842941360.
The previous prime is 23112233299. The next prime is 23112233341. The reversal of 23112233330 is 3333221132.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a junction number, because it is equal to n+sod(n) for n = 23112233296 and 23112233305.
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, 50243756 + ... + 50244215.
It is an arithmetic number, because the mean of its divisors is an integer number (2713175244).
Almost surely, 223112233330 is an apocalyptic number.
23112233330 is a deficient number, since it is larger than the sum of its proper divisors (20298570574).
23112233330 is a wasteful number, since it uses less digits than its factorization.
23112233330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100488001.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 23112233330 its reverse (3333221132), we get a palindrome (26445454462).
The spelling of 23112233330 in words is "twenty-three billion, one hundred twelve million, two hundred thirty-three thousand, three hundred thirty".
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