Base | Representation |
---|---|
bin | 10010111000101101000000… |
… | …100010110110101011100101 |
3 | 101220002121010122022220021222 |
4 | 102320231000202312223211 |
5 | 41341334330041303122 |
6 | 452353523354550125 |
7 | 23331664203600530 |
oct | 2270550042665345 |
9 | 356077118286258 |
10 | 83061455416037 |
11 | 245141901a154a |
12 | 9395a49438345 |
13 | 374687a801407 |
14 | 16722a5759a17 |
15 | 99094456eb42 |
hex | 4b8b408b6ae5 |
83061455416037 has 16 divisors (see below), whose sum is σ = 96264928058112. Its totient is φ = 70192381741440.
The previous prime is 83061455416007. The next prime is 83061455416111. The reversal of 83061455416037 is 73061455416038.
It is not a de Polignac number, because 83061455416037 - 212 = 83061455411941 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 83061455416037.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83061455416007) 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, 116386073 + ... + 117097569.
It is an arithmetic number, because the mean of its divisors is an integer number (6016558003632).
Almost surely, 283061455416037 is an apocalyptic number.
It is an amenable number.
83061455416037 is a deficient number, since it is larger than the sum of its proper divisors (13203472642075).
83061455416037 is a wasteful number, since it uses less digits than its factorization.
83061455416037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 946468.
The product of its (nonzero) digits is 7257600, while the sum is 53.
Subtracting from 83061455416037 its reverse (73061455416038), we obtain a palindrome (9999999999999).
The spelling of 83061455416037 in words is "eighty-three trillion, sixty-one billion, four hundred fifty-five million, four hundred sixteen thousand, thirty-seven".
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