Base | Representation |
---|---|
bin | 11100000010110111001100… |
… | …111000101001101010010001 |
3 | 121011201101021222022011110201 |
4 | 130002313030320221222101 |
5 | 112131313420342221001 |
6 | 1114154312203055201 |
7 | 34660111033060621 |
oct | 3402671470515221 |
9 | 534641258264421 |
10 | 123342013242001 |
11 | 36334065a56794 |
12 | 11a00612811501 |
13 | 53a9142c70488 |
14 | 2265adcbba881 |
15 | e3d61eb6b501 |
hex | 702dcce29a91 |
123342013242001 has 8 divisors (see below), whose sum is σ = 124564072172904. Its totient is φ = 122119970995200.
The previous prime is 123342013241971. The next prime is 123342013242061. The reversal of 123342013242001 is 100242310243321.
It can be written as a sum of positive squares in 4 ways, for example, as 54997070832001 + 68344942410000 = 7416001^2 + 8267100^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 123342013242001 - 211 = 123342013239953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (123342013242061) 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, 10958311 + ... + 19151203.
It is an arithmetic number, because the mean of its divisors is an integer number (15570509021613).
Almost surely, 2123342013242001 is an apocalyptic number.
It is an amenable number.
123342013242001 is a deficient number, since it is larger than the sum of its proper divisors (1222058930903).
123342013242001 is a wasteful number, since it uses less digits than its factorization.
123342013242001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8342051.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 123342013242001 its reverse (100242310243321), we get a palindrome (223584323485322).
The spelling of 123342013242001 in words is "one hundred twenty-three trillion, three hundred forty-two billion, thirteen million, two hundred forty-two thousand, one".
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