Search a number
-
+
112115455235 = 572457614103
BaseRepresentation
bin110100001101010011…
…0100001010100000011
3101201101112000020101222
41220122212201110003
53314103024031420
6123301035145255
711046216434300
oct1503246412403
9351345006358
10112115455235
1143603284a23
121988b2a522b
13a759869674
1455d81340a7
152db2bb4225
hex1a1a9a1503

112115455235 has 12 divisors (see below), whose sum is σ = 156504023568. Its totient is φ = 76879169136.

The previous prime is 112115455217. The next prime is 112115455271. The reversal of 112115455235 is 532554511211.

It is not a de Polignac number, because 112115455235 - 216 = 112115389699 is a prime.

It is a super-3 number, since 3×1121154552353 (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112115455195 and 112115455204.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228806807 + ... + 228807296.

It is an arithmetic number, because the mean of its divisors is an integer number (13042001964).

Almost surely, 2112115455235 is an apocalyptic number.

112115455235 is a deficient number, since it is larger than the sum of its proper divisors (44388568333).

112115455235 is an equidigital number, since it uses as much as digits as its factorization.

112115455235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457614122 (or 457614115 counting only the distinct ones).

The product of its digits is 30000, while the sum is 35.

Adding to 112115455235 its reverse (532554511211), we get a palindrome (644669966446).

The spelling of 112115455235 in words is "one hundred twelve billion, one hundred fifteen million, four hundred fifty-five thousand, two hundred thirty-five".

Divisors: 1 5 7 35 49 245 457614103 2288070515 3203298721 16016493605 22423091047 112115455235