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106106056105 = 573031601603
BaseRepresentation
bin110001011010001101…
…0011110110110101001
3101010212201021010112211
41202310122132312221
53214301122243410
6120424445005121
710444256411230
oct1426432366651
9333781233484
10106106056105
1140aaa114465
12186928537a1
13a00c85c6aa
1451c7d99b17
152b6032168a
hex18b469eda9

106106056105 has 8 divisors (see below), whose sum is σ = 145516876992. Its totient is φ = 72758438448.

The previous prime is 106106056081. The next prime is 106106056117. The reversal of 106106056105 is 501650601601.

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

It is a cyclic number.

It is not a de Polignac number, because 106106056105 - 217 = 106105925033 is a prime.

It is a super-2 number, since 2×1061060561052 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1515800767 + ... + 1515800836.

It is an arithmetic number, because the mean of its divisors is an integer number (18189609624).

Almost surely, 2106106056105 is an apocalyptic number.

It is an amenable number.

106106056105 is a deficient number, since it is larger than the sum of its proper divisors (39410820887).

106106056105 is an equidigital number, since it uses as much as digits as its factorization.

106106056105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031601615.

The product of its (nonzero) digits is 5400, while the sum is 31.

Adding to 106106056105 its reverse (501650601601), we get a palindrome (607756657706).

The spelling of 106106056105 in words is "one hundred six billion, one hundred six million, fifty-six thousand, one hundred five".

Divisors: 1 5 7 35 3031601603 15158008015 21221211221 106106056105