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6308068 = 2213121309
BaseRepresentation
bin11000000100000011100100
3102212111001011
4120010003210
53103324233
6343112004
7104421604
oct30040344
912774034
106308068
113619388
122142604
1313cb2b0
14ba2c04
158490cd
hex6040e4

6308068 has 12 divisors (see below), whose sum is σ = 11888380. Its totient is φ = 2911392.

The previous prime is 6308059. The next prime is 6308077. The reversal of 6308068 is 8608036.

It is an interprime number because it is at equal distance from previous prime (6308059) and next prime (6308077).

It can be written as a sum of positive squares in 2 ways, for example, as 3849444 + 2458624 = 1962^2 + 1568^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60603 + ... + 60706.

Almost surely, 26308068 is an apocalyptic number.

It is an amenable number.

6308068 is a deficient number, since it is larger than the sum of its proper divisors (5580312).

6308068 is a wasteful number, since it uses less digits than its factorization.

6308068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121326 (or 121324 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 6308068 is about 2511.5867494474. The cubic root of 6308068 is about 184.7702821974.

Subtracting 6308068 from its reverse (8608036), we obtain a cube (2299968 = 1323).

The spelling of 6308068 in words is "six million, three hundred eight thousand, sixty-eight".

Divisors: 1 2 4 13 26 52 121309 242618 485236 1577017 3154034 6308068