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106271707 = 235478447
BaseRepresentation
bin1100101010110…
…01001111011011
321101222011101011
412111121033123
5204201143312
614313434351
72430203023
oct625311733
9241864334
10106271707
1154a95563
122b70b9b7
131902b389
1410184a83
1594e2da7
hex65593db

106271707 has 8 divisors (see below), whose sum is σ = 111108096. Its totient is φ = 101453352.

The previous prime is 106271687. The next prime is 106271719. The reversal of 106271707 is 707172601.

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 106271707 - 223 = 97883099 is a prime.

It is a super-2 number, since 2×1062717072 = 22587351417387698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106271107) 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, 8358 + ... + 16804.

It is an arithmetic number, because the mean of its divisors is an integer number (13888512).

Almost surely, 2106271707 is an apocalyptic number.

106271707 is a deficient number, since it is larger than the sum of its proper divisors (4836389).

106271707 is an equidigital number, since it uses as much as digits as its factorization.

106271707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9017.

The product of its (nonzero) digits is 4116, while the sum is 31.

The square root of 106271707 is about 10308.8169544327. The cubic root of 106271707 is about 473.6663710659. Note that the first 3 decimals are identical.

The spelling of 106271707 in words is "one hundred six million, two hundred seventy-one thousand, seven hundred seven".

Divisors: 1 23 547 8447 12581 194281 4620509 106271707