Base | Representation |
---|---|
bin | 110010011000101011… |
… | …001000111011000001 |
3 | 12011122101200020220012 |
4 | 302120223020323001 |
5 | 1341244332144441 |
6 | 40504221154305 |
7 | 3623450235563 |
oct | 623053107301 |
9 | 164571606805 |
10 | 54101053121 |
11 | 20a426a7a55 |
12 | a59a3bb995 |
13 | 51425b338b |
14 | 289326b333 |
15 | 161992b9eb |
hex | c98ac8ec1 |
54101053121 has 16 divisors (see below), whose sum is σ = 55796670720. Its totient is φ = 52424507520.
The previous prime is 54101053109. The next prime is 54101053159. The reversal of 54101053121 is 12135010145.
It is a cyclic number.
It is not a de Polignac number, because 54101053121 - 26 = 54101053057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54101052121) 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, 3883250 + ... + 3897156.
It is an arithmetic number, because the mean of its divisors is an integer number (3487291920).
Almost surely, 254101053121 is an apocalyptic number.
It is an amenable number.
54101053121 is a deficient number, since it is larger than the sum of its proper divisors (1695617599).
54101053121 is a wasteful number, since it uses less digits than its factorization.
54101053121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14584.
The product of its (nonzero) digits is 600, while the sum is 23.
Adding to 54101053121 its reverse (12135010145), we get a palindrome (66236063266).
The spelling of 54101053121 in words is "fifty-four billion, one hundred one million, fifty-three thousand, one hundred twenty-one".
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