Base | Representation |
---|---|
bin | 11011110100001000111110… |
… | …111011101011001011010101 |
3 | 121001010122220221100201120211 |
4 | 123310020332323223023111 |
5 | 112013224440433333123 |
6 | 1112101434240525421 |
7 | 34524034141322533 |
oct | 3364107673531325 |
9 | 531118827321524 |
10 | 122330314355413 |
11 | 35a83aa434418a |
12 | 11878526920871 |
13 | 533491203a948 |
14 | 222cb66b39153 |
15 | e2215b31340d |
hex | 6f423eeeb2d5 |
122330314355413 has 4 divisors (see below), whose sum is σ = 124335729344908. Its totient is φ = 120324899365920.
The previous prime is 122330314355399. The next prime is 122330314355449. The reversal of 122330314355413 is 314553413033221.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 57737475796324 + 64592838559089 = 7598518^2 + 8036967^2 .
It is a cyclic number.
It is not a de Polignac number, because 122330314355413 - 29 = 122330314354901 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122330314355213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1002707494656 + ... + 1002707494777.
It is an arithmetic number, because the mean of its divisors is an integer number (31083932336227).
Almost surely, 2122330314355413 is an apocalyptic number.
It is an amenable number.
122330314355413 is a deficient number, since it is larger than the sum of its proper divisors (2005414989495).
122330314355413 is an equidigital number, since it uses as much as digits as its factorization.
122330314355413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2005414989494.
The product of its (nonzero) digits is 388800, while the sum is 40.
Adding to 122330314355413 its reverse (314553413033221), we get a palindrome (436883727388634).
The spelling of 122330314355413 in words is "one hundred twenty-two trillion, three hundred thirty billion, three hundred fourteen million, three hundred fifty-five thousand, four hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •