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110013013 = 11107151619
BaseRepresentation
bin1101000111010…
…10101001010101
321200000020111001
412203222221111
5211130404023
614525543301
72504044435
oct643525125
9250006431
10110013013
1157110450
1230a14b31
1319a3b276
141087a2c5
1599d16ad
hex68eaa55

110013013 has 16 divisors (see below), whose sum is σ = 122135040. Its totient is φ = 98262000.

The previous prime is 110012999. The next prime is 110013019. The reversal of 110013013 is 310310011.

It is a cyclic number.

It is not a de Polignac number, because 110013013 - 225 = 76458581 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 (110013019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177418 + ... + 178036.

It is an arithmetic number, because the mean of its divisors is an integer number (7633440).

Almost surely, 2110013013 is an apocalyptic number.

It is an amenable number.

110013013 is a deficient number, since it is larger than the sum of its proper divisors (12122027).

110013013 is a wasteful number, since it uses less digits than its factorization.

110013013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 110013013 is about 10488.7088337888. The cubic root of 110013013 is about 479.1608791269.

Adding to 110013013 its reverse (310310011), we get a palindrome (420323024).

The spelling of 110013013 in words is "one hundred ten million, thirteen thousand, thirteen".

Divisors: 1 11 107 151 619 1177 1661 6809 16157 66233 93469 177727 728563 1028159 10001183 110013013