Search a number
-
+
3054065121611 = 7641680647453
BaseRepresentation
bin101100011100010100011…
…101110111100101001011
3101210222002001100000120122
4230130110131313211023
5400014211132342421
610255003530413455
7433435403131250
oct54342435674513
911728061300518
103054065121611
11a78249161869
12413a9429128b
13191cc684251a
14a7b6348d427
155469ae242ab
hex2c71477794b

3054065121611 has 8 divisors (see below), whose sum is σ = 3495805323744. Its totient is φ = 2613686215680.

The previous prime is 3054065121581. The next prime is 3054065121617. The reversal of 3054065121611 is 1161215604503.

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 3054065121611 - 218 = 3054064859467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3054065121617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 340319240 + ... + 340328213.

It is an arithmetic number, because the mean of its divisors is an integer number (436975665468).

Almost surely, 23054065121611 is an apocalyptic number.

3054065121611 is a deficient number, since it is larger than the sum of its proper divisors (441740202133).

3054065121611 is an equidigital number, since it uses as much as digits as its factorization.

3054065121611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680648101.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 3054065121611 in words is "three trillion, fifty-four billion, sixty-five million, one hundred twenty-one thousand, six hundred eleven".

Divisors: 1 7 641 4487 680647453 4764532171 436295017373 3054065121611