Base | Representation |
---|---|
bin | 111001011000100010… |
… | …1001001100010110110 |
3 | 102210002002222200100111 |
4 | 1302301011021202312 |
5 | 4004333340020314 |
6 | 132335554333234 |
7 | 11621516504626 |
oct | 1626105114266 |
9 | 383062880314 |
10 | 123230001334 |
11 | 48297139a10 |
12 | 1ba7158a21a |
13 | b80b42b66b |
14 | 5d70300886 |
15 | 331382cec4 |
hex | 1cb11498b6 |
123230001334 has 32 divisors (see below), whose sum is σ = 206847115776. Its totient is φ = 54580247520.
The previous prime is 123230001259. The next prime is 123230001337. The reversal of 123230001334 is 433100032321.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (123230001337) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27789 + ... + 497224.
It is an arithmetic number, because the mean of its divisors is an integer number (6463972368).
Almost surely, 2123230001334 is an apocalyptic number.
123230001334 is a deficient number, since it is larger than the sum of its proper divisors (83617114442).
123230001334 is a wasteful number, since it uses less digits than its factorization.
123230001334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 525300.
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 123230001334 its reverse (433100032321), we get a palindrome (556330033655).
The spelling of 123230001334 in words is "one hundred twenty-three billion, two hundred thirty million, one thousand, three hundred thirty-four".
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