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110104445 = 5112969031
BaseRepresentation
bin1101001000000…
…00111101111101
321200011212220102
412210000331331
5211141320240
614531530445
72504605133
oct644007575
9250155812
10110104445
1157173110
1230a59a25
1319a70a79
14108a1753
1599ed815
hex6900f7d

110104445 has 16 divisors (see below), whose sum is σ = 149109120. Its totient is φ = 77313600.

The previous prime is 110104441. The next prime is 110104483. The reversal of 110104445 is 544401011.

It is not a de Polignac number, because 110104445 - 22 = 110104441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110104441) 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, 32921 + ... + 36110.

It is an arithmetic number, because the mean of its divisors is an integer number (9319320).

Almost surely, 2110104445 is an apocalyptic number.

It is an amenable number.

110104445 is a deficient number, since it is larger than the sum of its proper divisors (39004675).

110104445 is a wasteful number, since it uses less digits than its factorization.

110104445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69076.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 110104445 is about 10493.0665203266. The cubic root of 110104445 is about 479.2935861733.

Adding to 110104445 its reverse (544401011), we get a palindrome (654505456).

The spelling of 110104445 in words is "one hundred ten million, one hundred four thousand, four hundred forty-five".

Divisors: 1 5 11 29 55 145 319 1595 69031 345155 759341 2001899 3796705 10009495 22020889 110104445