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3060442879 = 131912390457
BaseRepresentation
bin1011011001101010…
…1010011011111111
321220021202121101021
42312122222123333
522231433133004
61223403525011
7135561222664
oct26632523377
97807677337
103060442879
1113305a403a
12714b29767
1339a087c60
1421065ba6b
1512da32d54
hexb66aa6ff

3060442879 has 8 divisors (see below), whose sum is σ = 3469328240. Its totient is φ = 2676338496.

The previous prime is 3060442873. The next prime is 3060442883. The reversal of 3060442879 is 9782440603.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3060442879 - 219 = 3059918591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3060442873) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6194982 + ... + 6195475.

It is an arithmetic number, because the mean of its divisors is an integer number (433666030).

Almost surely, 23060442879 is an apocalyptic number.

3060442879 is a deficient number, since it is larger than the sum of its proper divisors (408885361).

3060442879 is a wasteful number, since it uses less digits than its factorization.

3060442879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12390489.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 3060442879 is about 55321.2696799341. The cubic root of 3060442879 is about 1451.8712074962.

The spelling of 3060442879 in words is "three billion, sixty million, four hundred forty-two thousand, eight hundred seventy-nine".

Divisors: 1 13 19 247 12390457 161075941 235418683 3060442879