Search a number
-
+
106854492706 = 2134109788181
BaseRepresentation
bin110001110000100000…
…1100010101000100010
3101012210212120122112221
41203201001202220202
53222314222231311
6121031022341254
710501645126153
oct1434101425042
9335725518487
10106854492706
1141353636a05
121886142a82a
13a0cb92a6a0
14525954192a
152ba5db0671
hex18e1062a22

106854492706 has 8 divisors (see below), whose sum is σ = 172611103644. Its totient is φ = 49317458160.

The previous prime is 106854492571. The next prime is 106854492721. The reversal of 106854492706 is 607294458601.

It can be written as a sum of positive squares in 2 ways, for example, as 100701502225 + 6152990481 = 317335^2 + 78441^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1068544927062 (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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2054894065 + ... + 2054894116.

Almost surely, 2106854492706 is an apocalyptic number.

106854492706 is a deficient number, since it is larger than the sum of its proper divisors (65756610938).

106854492706 is a wasteful number, since it uses less digits than its factorization.

106854492706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4109788196.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 106854492706 in words is "one hundred six billion, eight hundred fifty-four million, four hundred ninety-two thousand, seven hundred six".

Divisors: 1 2 13 26 4109788181 8219576362 53427246353 106854492706