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10000319 = 77331949
BaseRepresentation
bin100110001001…
…011110111111
3200211001212012
4212021132333
510030002234
6554201435
7151000310
oct46113677
920731765
1010000319
11571042a
12342327b
1320c1a64
141484607
15d280ce
hex9897bf

10000319 has 8 divisors (see below), whose sum is σ = 11450400. Its totient is φ = 8555616.

The previous prime is 10000303. The next prime is 10000339. The reversal of 10000319 is 91300001.

10000319 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10000319 - 24 = 10000303 is a prime.

It is a super-2 number, since 2×100003192 = 200012760203522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4157 + ... + 6105.

It is an arithmetic number, because the mean of its divisors is an integer number (1431300).

Almost surely, 210000319 is an apocalyptic number.

10000319 is a deficient number, since it is larger than the sum of its proper divisors (1450081).

10000319 is an equidigital number, since it uses as much as digits as its factorization.

10000319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2689.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 10000319 is about 3162.3280980948. The cubic root of 10000319 is about 215.4457598610.

The spelling of 10000319 in words is "ten million, three hundred nineteen", and thus it is an aban number.

Divisors: 1 7 733 1949 5131 13643 1428617 10000319