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6300019 = 114161229
BaseRepresentation
bin11000000010000101110011
3102212002000001
4120002011303
53103100034
6343010431
7104356255
oct30020563
912762001
106300019
113613330
122139a17
1313c772b
14b9dcd5
15846a14
hex602173

6300019 has 16 divisors (see below), whose sum is σ = 7187040. Its totient is φ = 5472000.

The previous prime is 6300017. The next prime is 6300023. The reversal of 6300019 is 9100036.

It is a cyclic number.

It is not a de Polignac number, because 6300019 - 21 = 6300017 is a prime.

It is a super-2 number, since 2×63000192 = 79380478800722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6299969 and 6300005.

It is not an unprimeable number, because it can be changed into a prime (6300011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27397 + ... + 27625.

It is an arithmetic number, because the mean of its divisors is an integer number (449190).

Almost surely, 26300019 is an apocalyptic number.

6300019 is the 1342-nd nonagonal number.

6300019 is a deficient number, since it is larger than the sum of its proper divisors (887021).

6300019 is a wasteful number, since it uses less digits than its factorization.

6300019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 6300019 is about 2509.9838644900. The cubic root of 6300019 is about 184.6916607133.

The spelling of 6300019 in words is "six million, three hundred thousand, nineteen".

Divisors: 1 11 41 61 229 451 671 2501 2519 9389 13969 27511 103279 153659 572729 6300019