Base | Representation |
---|---|
bin | 110100100100010011… |
… | …0110100100101001101 |
3 | 101210101022100022022001 |
4 | 1221020212310211031 |
5 | 3322143121123333 |
6 | 123505410152301 |
7 | 11104311046111 |
oct | 1511046644515 |
9 | 353338308261 |
10 | 112887286093 |
11 | 43969a2596a |
12 | 19a65882691 |
13 | a850738a0a |
14 | 566c849741 |
15 | 2e0a824b7d |
hex | 1a489b494d |
112887286093 has 8 divisors (see below), whose sum is σ = 113821715520. Its totient is φ = 111954457440.
The previous prime is 112887286087. The next prime is 112887286103. The reversal of 112887286093 is 390682788211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-112887286093 is a prime.
It is a super-2 number, since 2×1128872860932 (a number of 23 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 (112887284093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258363 + ... + 540856.
It is an arithmetic number, because the mean of its divisors is an integer number (14227714440).
Almost surely, 2112887286093 is an apocalyptic number.
It is an amenable number.
112887286093 is a deficient number, since it is larger than the sum of its proper divisors (934429427).
112887286093 is a wasteful number, since it uses less digits than its factorization.
112887286093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 800387.
The product of its (nonzero) digits is 2322432, while the sum is 55.
The spelling of 112887286093 in words is "one hundred twelve billion, eight hundred eighty-seven million, two hundred eighty-six thousand, ninety-three".
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