Search a number
-
+
112628627 = 199565973
BaseRepresentation
bin1101011011010…
…01001110010011
321211221010102122
412231221032103
5212313104002
615102004455
72535220226
oct655511623
9254833378
10112628627
1158637611
123187672b
131a445977
1410d5b5bd
159d4b6a2
hex6b69393

112628627 has 4 divisors (see below), whose sum is σ = 113194800. Its totient is φ = 112062456.

The previous prime is 112628597. The next prime is 112628647. The reversal of 112628627 is 726826211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 726826211 = 1742754483.

It is a cyclic number.

It is not a de Polignac number, because 112628627 - 222 = 108434323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112628647) 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, 282788 + ... + 283185.

It is an arithmetic number, because the mean of its divisors is an integer number (28298700).

Almost surely, 2112628627 is an apocalyptic number.

112628627 is a deficient number, since it is larger than the sum of its proper divisors (566173).

112628627 is an equidigital number, since it uses as much as digits as its factorization.

112628627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566172.

The product of its digits is 16128, while the sum is 35.

The square root of 112628627 is about 10612.6635205306. The cubic root of 112628627 is about 482.9286044553.

The spelling of 112628627 in words is "one hundred twelve million, six hundred twenty-eight thousand, six hundred twenty-seven".

Divisors: 1 199 565973 112628627