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110900106 = 2326161117
BaseRepresentation
bin1101001110000…
…11001110001010
321201200022100100
412213003032022
5211342300411
615000550230
72514430632
oct647031612
9251608310
10110900106
1157666989
1231182376
1319c8bc85
1410a2b6c2
159b09456
hex69c338a

110900106 has 12 divisors (see below), whose sum is σ = 240283602. Its totient is φ = 36966696.

The previous prime is 110900099. The next prime is 110900107. The reversal of 110900106 is 601009011.

It can be written as a sum of positive squares in only one way, i.e., 97831881 + 13068225 = 9891^2 + 3615^2 .

It is a super-2 number, since 2×1109001062 = 24597667021622472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 6161117 = 110900106 / (1 + 1 + 0 + 9 + 0 + 0 + 1 + 0 + 6).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110900107) 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 5 ways as a sum of consecutive naturals, for example, 3080541 + ... + 3080576.

Almost surely, 2110900106 is an apocalyptic number.

110900106 is an abundant number, since it is smaller than the sum of its proper divisors (129383496).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110900106 is a wasteful number, since it uses less digits than its factorization.

110900106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6161125 (or 6161122 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 18.

The square root of 110900106 is about 10530.9119263243. The cubic root of 110900106 is about 480.4453418943.

Adding to 110900106 its reverse (601009011), we get a palindrome (711909117).

The spelling of 110900106 in words is "one hundred ten million, nine hundred thousand, one hundred six".

Divisors: 1 2 3 6 9 18 6161117 12322234 18483351 36966702 55450053 110900106