Base | Representation |
---|---|
bin | 110110100101010100… |
… | …0100000100011000101 |
3 | 102012120000001110110120 |
4 | 1231022220200203011 |
5 | 3410024330000203 |
6 | 125503131012153 |
7 | 11316504454230 |
oct | 1551250404305 |
9 | 365500043416 |
10 | 117216250053 |
11 | 45790576631 |
12 | 1a87359a059 |
13 | b090559756 |
14 | 595d752417 |
15 | 30b08cab53 |
hex | 1b4aa208c5 |
117216250053 has 32 divisors (see below), whose sum is σ = 186679368960. Its totient is φ = 64004290560.
The previous prime is 117216250033. The next prime is 117216250093. The reversal of 117216250053 is 350052612711.
It is not a de Polignac number, because 117216250053 - 26 = 117216249989 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 117216249996 and 117216250023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (117216250033) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 933058 + ... + 1051203.
It is an arithmetic number, because the mean of its divisors is an integer number (5833730280).
Almost surely, 2117216250053 is an apocalyptic number.
It is an amenable number.
117216250053 is a deficient number, since it is larger than the sum of its proper divisors (69463118907).
117216250053 is a wasteful number, since it uses less digits than its factorization.
117216250053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1984397.
The product of its (nonzero) digits is 12600, while the sum is 33.
Adding to 117216250053 its reverse (350052612711), we get a palindrome (467268862764).
The spelling of 117216250053 in words is "one hundred seventeen billion, two hundred sixteen million, two hundred fifty thousand, fifty-three".
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