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110207071 = 1316352009
BaseRepresentation
bin1101001000110…
…10000001011111
321200101002200101
412210122001133
5211203111241
614534041531
72505513262
oct644320137
9250332611
10110207071
1157233227
1230aa92a7
1319aa86b0
14108cacd9
159a1de31
hex691a05f

110207071 has 8 divisors (see below), whose sum is σ = 119414960. Its totient is φ = 101103552.

The previous prime is 110207051. The next prime is 110207113. The reversal of 110207071 is 170702011.

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 110207071 - 211 = 110205023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110207021) 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 7 ways as a sum of consecutive naturals, for example, 23886 + ... + 28123.

It is an arithmetic number, because the mean of its divisors is an integer number (14926870).

Almost surely, 2110207071 is an apocalyptic number.

110207071 is a deficient number, since it is larger than the sum of its proper divisors (9207889).

110207071 is a wasteful number, since it uses less digits than its factorization.

110207071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52185.

The product of its (nonzero) digits is 98, while the sum is 19.

The square root of 110207071 is about 10497.9555628703. The cubic root of 110207071 is about 479.4424530337.

Adding to 110207071 its reverse (170702011), we get a palindrome (280909082).

The spelling of 110207071 in words is "one hundred ten million, two hundred seven thousand, seventy-one".

Divisors: 1 13 163 2119 52009 676117 8477467 110207071