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3060428630 = 257166726227
BaseRepresentation
bin1011011001101010…
…0110111101010110
321220021201212211112
42312122212331112
522231432204010
61223403335022
7135561133310
oct26632467526
97807655745
103060428630
111330594366
12714b21472
1339a08161c
142106567b0
1512da2da05
hexb66a6f56

3060428630 has 32 divisors (see below), whose sum is σ = 6299755776. Its totient is φ = 1048620384.

The previous prime is 3060428563. The next prime is 3060428639. The reversal of 3060428630 is 368240603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3060428639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103577 + ... + 129803.

It is an arithmetic number, because the mean of its divisors is an integer number (196867368).

Almost surely, 23060428630 is an apocalyptic number.

3060428630 is an abundant number, since it is smaller than the sum of its proper divisors (3239327146).

3060428630 is a wasteful number, since it uses less digits than its factorization.

3060428630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27908.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 3060428630 is about 55321.1408956829. The cubic root of 3060428630 is about 1451.8689542553.

The spelling of 3060428630 in words is "three billion, sixty million, four hundred twenty-eight thousand, six hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 1667 3334 8335 11669 16670 23338 26227 52454 58345 116690 131135 183589 262270 367178 917945 1835890 43720409 87440818 218602045 306042863 437204090 612085726 1530214315 3060428630