Search a number
-
+
112958863 = 1759112621
BaseRepresentation
bin1101011101110…
…01110110001111
321212112220102121
412232321312033
5212404140423
615113033411
72541064063
oct656716617
9255486377
10112958863
1158842736
12319b5867
131a530084
1411005aa3
159db445d
hex6bb9d8f

112958863 has 8 divisors (see below), whose sum is σ = 121631760. Its totient is φ = 104511360.

The previous prime is 112958849. The next prime is 112958873. The reversal of 112958863 is 368859211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112958863 - 213 = 112950671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112958843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55308 + ... + 57313.

It is an arithmetic number, because the mean of its divisors is an integer number (15203970).

Almost surely, 2112958863 is an apocalyptic number.

112958863 is a deficient number, since it is larger than the sum of its proper divisors (8672897).

112958863 is a wasteful number, since it uses less digits than its factorization.

112958863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112697.

The product of its digits is 103680, while the sum is 43.

The square root of 112958863 is about 10628.2107148852. The cubic root of 112958863 is about 483.4001387907.

The spelling of 112958863 in words is "one hundred twelve million, nine hundred fifty-eight thousand, eight hundred sixty-three".

Divisors: 1 17 59 1003 112621 1914557 6644639 112958863