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106282001 = 715183143
BaseRepresentation
bin1100101010110…
…11110000010001
321101222200111102
412111123300101
5204202011001
614313554145
72430245030
oct625336021
9241880442
10106282001
1154aa2271
122b715955
1319032c77
1410188717
1594e5e6b
hex655bc11

106282001 has 4 divisors (see below), whose sum is σ = 121465152. Its totient is φ = 91098852.

The previous prime is 106281983. The next prime is 106282009. The reversal of 106282001 is 100282601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-106282001 is a prime.

It is a super-2 number, since 2×1062820012 = 22591727473128002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106282009) by changing a digit.

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, 7591565 + ... + 7591578.

It is an arithmetic number, because the mean of its divisors is an integer number (30366288).

Almost surely, 2106282001 is an apocalyptic number.

It is an amenable number.

106282001 is a deficient number, since it is larger than the sum of its proper divisors (15183151).

106282001 is an equidigital number, since it uses as much as digits as its factorization.

106282001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15183150.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 106282001 is about 10309.3162236882. The cubic root of 106282001 is about 473.6816644565.

The spelling of 106282001 in words is "one hundred six million, two hundred eighty-two thousand, one".

Divisors: 1 7 15183143 106282001