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106000159 = 532000003
BaseRepresentation
bin1100101000101…
…10111100011111
321101110100212211
412110112330133
5204114001114
614303541251
72424662236
oct624267437
9241410784
10106000159
115491a541
122b5ba827
1318c648b5
1410113b1d
15948c6c4
hex6516f1f

106000159 has 4 divisors (see below), whose sum is σ = 108000216. Its totient is φ = 104000104.

The previous prime is 106000073. The next prime is 106000187. The reversal of 106000159 is 951000601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106000159 - 215 = 105967391 is a prime.

It is a super-2 number, since 2×1060001592 = 22472067416050562, which contains 22 as substring.

It is a Duffinian number.

106000159 is a modest number, since divided by 159 gives 106 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106000189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 999949 + ... + 1000054.

It is an arithmetic number, because the mean of its divisors is an integer number (27000054).

Almost surely, 2106000159 is an apocalyptic number.

106000159 is a deficient number, since it is larger than the sum of its proper divisors (2000057).

106000159 is an equidigital number, since it uses as much as digits as its factorization.

106000159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000056.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 106000159 is about 10295.6378627067. The cubic root of 106000159 is about 473.2625857474.

The spelling of 106000159 in words is "one hundred six million, one hundred fifty-nine", and thus it is an aban number.

Divisors: 1 53 2000003 106000159