Base | Representation |
---|---|
bin | 110100100101010000… |
… | …0101011000111111111 |
3 | 101210110112110011121222 |
4 | 1221022200223013333 |
5 | 3322224310311202 |
6 | 123512510543555 |
7 | 11105146415651 |
oct | 1511240530777 |
9 | 353415404558 |
10 | 112919228927 |
11 | 43985a62aaa |
12 | 19a74507bbb |
13 | a8572410bb |
14 | 5672ba26d1 |
15 | 2e0d5344a2 |
hex | 1a4a82b1ff |
112919228927 has 4 divisors (see below), whose sum is σ = 113391694560. Its totient is φ = 112446763296.
The previous prime is 112919228881. The next prime is 112919228953. The reversal of 112919228927 is 729822919211.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 112919228927 - 210 = 112919227903 is a prime.
It is a super-3 number, since 3×1129192289273 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112919228987) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236232458 + ... + 236232935.
It is an arithmetic number, because the mean of its divisors is an integer number (28347923640).
Almost surely, 2112919228927 is an apocalyptic number.
112919228927 is a deficient number, since it is larger than the sum of its proper divisors (472465633).
112919228927 is an equidigital number, since it uses as much as digits as its factorization.
112919228927 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 472465632.
The product of its digits is 653184, while the sum is 53.
The spelling of 112919228927 in words is "one hundred twelve billion, nine hundred nineteen million, two hundred twenty-eight thousand, nine hundred twenty-seven".
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