Base | Representation |
---|---|
bin | 101111100110000010… |
… | …010100111110011101 |
3 | 11212220112012200211100 |
4 | 233212002110332131 |
5 | 1314130111311031 |
6 | 35251000143313 |
7 | 3456255630132 |
oct | 574602247635 |
9 | 155815180740 |
10 | 51104010141 |
11 | 1a744977228 |
12 | 9aa2767b39 |
13 | 4a856c5a72 |
14 | 268b1d4589 |
15 | 14e176dde6 |
hex | be6094f9d |
51104010141 has 12 divisors (see below), whose sum is σ = 73917618268. Its totient is φ = 34022856384.
The previous prime is 51104010127. The next prime is 51104010157. The reversal of 51104010141 is 14101040115.
51104010141 is a `hidden beast` number, since 511 + 0 + 4 + 0 + 10 + 141 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 30754987641 + 20349022500 = 175371^2 + 142650^2 .
It is not a de Polignac number, because 51104010141 - 218 = 51103747997 is a prime.
It is a super-2 number, since 2×511040101412 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51104010121) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3866680 + ... + 3879873.
Almost surely, 251104010141 is an apocalyptic number.
It is an amenable number.
51104010141 is a deficient number, since it is larger than the sum of its proper divisors (22813608127).
51104010141 is a wasteful number, since it uses less digits than its factorization.
51104010141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7747292 (or 7747289 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 18.
Adding to 51104010141 its reverse (14101040115), we get a palindrome (65205050256).
The spelling of 51104010141 in words is "fifty-one billion, one hundred four million, ten thousand, one hundred forty-one".
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