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10394485 = 56733089
BaseRepresentation
bin100111101001…
…101101110101
3201120002112221
4213221231311
510130110420
61010442341
7154231423
oct47515565
921502487
1010394485
11595a592
1235933b1
1321cc2aa
141548113
15da4caa
hex9e9b75

10394485 has 8 divisors (see below), whose sum is σ = 12495960. Its totient is φ = 8300544.

The previous prime is 10394479. The next prime is 10394491. The reversal of 10394485 is 58449301.

It is an interprime number because it is at equal distance from previous prime (10394479) and next prime (10394491).

It can be written as a sum of positive squares in 4 ways, for example, as 2232036 + 8162449 = 1494^2 + 2857^2 .

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 10394485 - 23 = 10394477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10394485.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1821 + ... + 4909.

It is an arithmetic number, because the mean of its divisors is an integer number (1561995).

Almost surely, 210394485 is an apocalyptic number.

It is an amenable number.

10394485 is a deficient number, since it is larger than the sum of its proper divisors (2101475).

10394485 is an equidigital number, since it uses as much as digits as its factorization.

10394485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3767.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 10394485 is about 3224.0479214801. The cubic root of 10394485 is about 218.2399862532.

The spelling of 10394485 in words is "ten million, three hundred ninety-four thousand, four hundred eighty-five".

Divisors: 1 5 673 3089 3365 15445 2078897 10394485