Search a number
-
+
135824882 = 2194187179
BaseRepresentation
bin10000001100010…
…00010111110010
3100110120121201012
420012020113302
5234232344012
621251110522
73236330624
oct1006102762
9313517635
10135824882
116a740276
12395a2442
13221a7b6b
1414078c14
15bdce622
hex81885f2

135824882 has 16 divisors (see below), whose sum is σ = 219693600. Its totient is φ = 62768160.

The previous prime is 135824873. The next prime is 135824911. The reversal of 135824882 is 288428531.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42032 + ... + 45147.

It is an arithmetic number, because the mean of its divisors is an integer number (13730850).

Almost surely, 2135824882 is an apocalyptic number.

135824882 is a deficient number, since it is larger than the sum of its proper divisors (83868718).

135824882 is a wasteful number, since it uses less digits than its factorization.

135824882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87241.

The product of its digits is 122880, while the sum is 41.

The square root of 135824882 is about 11654.3932488997. The cubic root of 135824882 is about 514.0354989689.

The spelling of 135824882 in words is "one hundred thirty-five million, eight hundred twenty-four thousand, eight hundred eighty-two".

Divisors: 1 2 19 38 41 82 779 1558 87179 174358 1656401 3312802 3574339 7148678 67912441 135824882