Search a number
-
+
4113113122 = 219821131839
BaseRepresentation
bin1111010100101001…
…0010000000100010
3101121122112210111001
43311022102000202
531410424104442
61520050142214
7203632612306
oct36512220042
911548483431
104113113122
111820821848
1296958196a
135071a6a61
142b0399d06
1519116a2b7
hexf5292022

4113113122 has 16 divisors (see below), whose sum is σ = 6502348800. Its totient is φ = 1945928880.

The previous prime is 4113113119. The next prime is 4113113129. The reversal of 4113113122 is 2213113114.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 4113113122.

It is not an unprimeable number, because it can be changed into a prime (4113113129) 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, 34722 + ... + 97117.

It is an arithmetic number, because the mean of its divisors is an integer number (406396800).

Almost surely, 24113113122 is an apocalyptic number.

4113113122 is a deficient number, since it is larger than the sum of its proper divisors (2389235678).

4113113122 is a wasteful number, since it uses less digits than its factorization.

4113113122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132681.

The product of its digits is 144, while the sum is 19.

The square root of 4113113122 is about 64133.5569105597. The cubic root of 4113113122 is about 1602.2251750317.

Adding to 4113113122 its reverse (2213113114), we get a palindrome (6326226236).

The spelling of 4113113122 in words is "four billion, one hundred thirteen million, one hundred thirteen thousand, one hundred twenty-two".

Divisors: 1 2 19 38 821 1642 15599 31198 131839 263678 2504941 5009882 108239819 216479638 2056556561 4113113122