Search a number
-
+
106878568082 = 21113373701287
BaseRepresentation
bin110001110001001110…
…1011000011010010010
3101012212112212210202112
41203202131120122102
53222341403134312
6121033242345322
710502356560566
oct1434235303222
9335775783675
10106878568082
1141366190110
12188694bb242
13a103909a80
14525c80b6a6
152ba8068d22
hex18e2758692

106878568082 has 16 divisors (see below), whose sum is σ = 188345449152. Its totient is φ = 44844154320.

The previous prime is 106878568051. The next prime is 106878568099. The reversal of 106878568082 is 280865878601.

It is a super-2 number, since 2×1068785680822 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186850358 + ... + 186850929.

It is an arithmetic number, because the mean of its divisors is an integer number (11771590572).

Almost surely, 2106878568082 is an apocalyptic number.

106878568082 is a deficient number, since it is larger than the sum of its proper divisors (81466881070).

106878568082 is a wasteful number, since it uses less digits than its factorization.

106878568082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373701313.

The product of its (nonzero) digits is 10321920, while the sum is 59.

The spelling of 106878568082 in words is "one hundred six billion, eight hundred seventy-eight million, five hundred sixty-eight thousand, eighty-two".

Divisors: 1 2 11 13 22 26 143 286 373701287 747402574 4110714157 4858116731 8221428314 9716233462 53439284041 106878568082