Base | Representation |
---|---|
bin | 1101011001100… |
… | …10000110110111 |
3 | 21211111122202022 |
4 | 12230302012313 |
5 | 212233342441 |
6 | 15053103355 |
7 | 2533260110 |
oct | 654620667 |
9 | 254448668 |
10 | 112402871 |
11 | 584a2a39 |
12 | 31787b5b |
13 | 1a396c99 |
14 | 10cdd207 |
15 | 9d0484b |
hex | 6b321b7 |
112402871 has 16 divisors (see below), whose sum is σ = 130521600. Its totient is φ = 94812768.
The previous prime is 112402867. The next prime is 112402891. The reversal of 112402871 is 178204211.
It is a cyclic number.
It is not a de Polignac number, because 112402871 - 22 = 112402867 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 112402871.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112402891) 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, 136166 + ... + 136988.
It is an arithmetic number, because the mean of its divisors is an integer number (8157600).
Almost surely, 2112402871 is an apocalyptic number.
112402871 is a deficient number, since it is larger than the sum of its proper divisors (18118729).
112402871 is a wasteful number, since it uses less digits than its factorization.
112402871 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1118.
The product of its (nonzero) digits is 896, while the sum is 26.
The square root of 112402871 is about 10602.0220241235. The cubic root of 112402871 is about 482.6057233851.
The spelling of 112402871 in words is "one hundred twelve million, four hundred two thousand, eight hundred seventy-one".
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