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3068030 = 257411069
BaseRepresentation
bin1011101101000001111110
312202212112202
423231001332
51241134110
6145431502
735035460
oct13550176
95685482
103068030
111806069
12103b592
13835604
1459c130
154090a5
hex2ed07e

3068030 has 32 divisors (see below), whose sum is σ = 6471360. Its totient is φ = 1025280.

The previous prime is 3068029. The next prime is 3068047. The reversal of 3068030 is 308603.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3067993 and 3068011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2336 + ... + 3404.

It is an arithmetic number, because the mean of its divisors is an integer number (202230).

Almost surely, 23068030 is an apocalyptic number.

3068030 is an abundant number, since it is smaller than the sum of its proper divisors (3403330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3068030 is a wasteful number, since it uses less digits than its factorization.

3068030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1124.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3068030 is about 1751.5792873861. The cubic root of 3068030 is about 145.3069991751.

The spelling of 3068030 in words is "three million, sixty-eight thousand, thirty".

Divisors: 1 2 5 7 10 14 35 41 70 82 205 287 410 574 1069 1435 2138 2870 5345 7483 10690 14966 37415 43829 74830 87658 219145 306803 438290 613606 1534015 3068030