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109000333 = 138384641
BaseRepresentation
bin1100111111100…
…11011010001101
321121002210100101
412133303122031
5210401002313
614452131101
72462326141
oct637633215
9247083311
10109000333
1156589622
1230606a91
1319775350
1410695221
1598815dd
hex67f368d

109000333 has 4 divisors (see below), whose sum is σ = 117384988. Its totient is φ = 100615680.

The previous prime is 109000319. The next prime is 109000337. The reversal of 109000333 is 333000901.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 333000901 = 437744207.

It can be written as a sum of positive squares in 2 ways, for example, as 10156969 + 98843364 = 3187^2 + 9942^2 .

It is a cyclic number.

It is not a de Polignac number, because 109000333 - 25 = 109000301 is a prime.

It is a super-2 number, since 2×1090003332 = 23762145188221778, which contains 22 as substring.

It is a Duffinian number.

109000333 is a modest number, since divided by 333 gives 109 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 109000333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109000337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4192308 + ... + 4192333.

It is an arithmetic number, because the mean of its divisors is an integer number (29346247).

Almost surely, 2109000333 is an apocalyptic number.

109000333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

109000333 is a deficient number, since it is larger than the sum of its proper divisors (8384655).

109000333 is an equidigital number, since it uses as much as digits as its factorization.

109000333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8384654.

The product of its (nonzero) digits is 243, while the sum is 19.

The square root of 109000333 is about 10440.3224567060. The cubic root of 109000333 is about 477.6861045535.

The spelling of 109000333 in words is "one hundred nine million, three hundred thirty-three", and thus it is an aban number.

Divisors: 1 13 8384641 109000333