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106506095 = 521301219
BaseRepresentation
bin1100101100100…
…10011101101111
321102102001220012
412112102131233
5204231143340
614322443435
72432200253
oct626223557
9242361805
10106506095
1155135673
122b80357b
13190b0c77
1410206263
15953c565
hex659276f

106506095 has 4 divisors (see below), whose sum is σ = 127807320. Its totient is φ = 85204872.

The previous prime is 106506083. The next prime is 106506107. The reversal of 106506095 is 590605601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 590605601 = 852769263.

It is an interprime number because it is at equal distance from previous prime (106506083) and next prime (106506107).

It is a cyclic number.

It is not a de Polignac number, because 106506095 - 24 = 106506079 is a prime.

It is a super-2 number, since 2×1065060952 = 22687096544298050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10650605 + ... + 10650614.

It is an arithmetic number, because the mean of its divisors is an integer number (31951830).

Almost surely, 2106506095 is an apocalyptic number.

106506095 is a deficient number, since it is larger than the sum of its proper divisors (21301225).

106506095 is an equidigital number, since it uses as much as digits as its factorization.

106506095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21301224.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 106506095 is about 10320.1790197651. The cubic root of 106506095 is about 474.0143476343.

The spelling of 106506095 in words is "one hundred six million, five hundred six thousand, ninety-five".

Divisors: 1 5 21301219 106506095