Base | Representation |
---|---|
bin | 110100001100111110… |
… | …0100011110100011011 |
3 | 101201100202022101112120 |
4 | 1220121330203310123 |
5 | 3314042220033301 |
6 | 123300003312323 |
7 | 11046024102042 |
oct | 1503174436433 |
9 | 351322271476 |
10 | 112104455451 |
11 | 435a805169a |
12 | 1988767b6a3 |
13 | a7574b7a11 |
14 | 55d68ad559 |
15 | 2db1c3ee36 |
hex | 1a19f23d1b |
112104455451 has 16 divisors (see below), whose sum is σ = 154473328800. Its totient is φ = 72268206080.
The previous prime is 112104455431. The next prime is 112104455479. The reversal of 112104455451 is 154554401211.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-112104455451 is a prime.
It is a super-2 number, since 2×1121044554512 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (112104455431) 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, 4018926 + ... + 4046723.
It is an arithmetic number, because the mean of its divisors is an integer number (9654583050).
Almost surely, 2112104455451 is an apocalyptic number.
112104455451 is a deficient number, since it is larger than the sum of its proper divisors (42368873349).
112104455451 is a wasteful number, since it uses less digits than its factorization.
112104455451 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8065806.
The product of its (nonzero) digits is 16000, while the sum is 33.
Adding to 112104455451 its reverse (154554401211), we get a palindrome (266658856662).
The spelling of 112104455451 in words is "one hundred twelve billion, one hundred four million, four hundred fifty-five thousand, four hundred fifty-one".
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