Search a number
-
+
110061406838 = 2613119289241
BaseRepresentation
bin110011010000000101…
…0111100101001110110
3101112002100221202201102
41212200022330221312
53300401210004323
6122321141530102
710644265344065
oct1464012745166
9345070852642
10110061406838
1142749881a69
12193b7413932
13a4c014a306
14548140a1dc
152ce26c7328
hex19a02bca76

110061406838 has 16 divisors (see below), whose sum is σ = 167852917440. Its totient is φ = 54111019200.

The previous prime is 110061406831. The next prime is 110061406859. The reversal of 110061406838 is 838604160011.

110061406838 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1100614068382 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110061406831) 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, 235898 + ... + 525138.

It is an arithmetic number, because the mean of its divisors is an integer number (10490807340).

Almost surely, 2110061406838 is an apocalyptic number.

110061406838 is a deficient number, since it is larger than the sum of its proper divisors (57791510602).

110061406838 is a wasteful number, since it uses less digits than its factorization.

110061406838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292423.

The product of its (nonzero) digits is 27648, while the sum is 38.

Adding to 110061406838 its reverse (838604160011), we get a palindrome (948665566849).

The spelling of 110061406838 in words is "one hundred ten billion, sixty-one million, four hundred six thousand, eight hundred thirty-eight".

Divisors: 1 2 61 122 3119 6238 190259 289241 380518 578482 17643701 35287402 902142679 1804285358 55030703419 110061406838