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10083345 = 35672223
BaseRepresentation
bin100110011101…
…110000010001
3200222021202020
4212131300101
510040131340
61000042053
7151464336
oct46356021
920867666
1010083345
115767848
123463329
13212079c
1414a698d
15d429d0
hex99dc11

10083345 has 8 divisors (see below), whose sum is σ = 16133376. Its totient is φ = 5377776.

The previous prime is 10083341. The next prime is 10083373. The reversal of 10083345 is 54338001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10083345 - 22 = 10083341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10083341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336097 + ... + 336126.

It is an arithmetic number, because the mean of its divisors is an integer number (2016672).

Almost surely, 210083345 is an apocalyptic number.

10083345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10083345 is a deficient number, since it is larger than the sum of its proper divisors (6050031).

10083345 is an equidigital number, since it uses as much as digits as its factorization.

10083345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672231.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 10083345 is about 3175.4283175660. The cubic root of 10083345 is about 216.0403516863.

The spelling of 10083345 in words is "ten million, eighty-three thousand, three hundred forty-five".

Divisors: 1 3 5 15 672223 2016669 3361115 10083345