Base | Representation |
---|---|
bin | 111001010001101100… |
… | …0001001100111111000 |
3 | 102202111002101112212221 |
4 | 1302203120021213320 |
5 | 4003401011220433 |
6 | 132301103013424 |
7 | 11613025416424 |
oct | 1624330114770 |
9 | 382432345787 |
10 | 123000101368 |
11 | 48189394741 |
12 | 1ba0859a274 |
13 | b7a2905a91 |
14 | 5d4b977b84 |
15 | 32ed56972d |
hex | 1ca36099f8 |
123000101368 has 64 divisors (see below), whose sum is σ = 238035283200. Its totient is φ = 59541350400.
The previous prime is 123000101333. The next prime is 123000101369. The reversal of 123000101368 is 863101000321.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (123000101369) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69925273 + ... + 69927031.
It is an arithmetic number, because the mean of its divisors is an integer number (3719301300).
Almost surely, 2123000101368 is an apocalyptic number.
It is an amenable number.
123000101368 is a deficient number, since it is larger than the sum of its proper divisors (115035181832).
123000101368 is a wasteful number, since it uses less digits than its factorization.
123000101368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2840 (or 2836 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 25.
Adding to 123000101368 its reverse (863101000321), we get a palindrome (986101101689).
The spelling of 123000101368 in words is "one hundred twenty-three billion, one hundred one thousand, three hundred sixty-eight".
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