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3030313221013 = 131912268474579
BaseRepresentation
bin101100000110001100101…
…111100011101110010101
3101201200202201221110021111
4230012030233203232111
5344122040141033023
610240035013015021
7431634662245531
oct54061457435625
911650681843244
103030313221013
11a6916a8a4351
1240b365924471
1318c9aca71780
14a694cb96bc1
1553c5aade00d
hex2c18cbe3b95

3030313221013 has 8 divisors (see below), whose sum is σ = 3435172882400. Its totient is φ = 2649990508848.

The previous prime is 3030313221007. The next prime is 3030313221029. The reversal of 3030313221013 is 3101223130303.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3030313221013 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 (3030313221053) 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, 6134237043 + ... + 6134237536.

It is an arithmetic number, because the mean of its divisors is an integer number (429396610300).

Almost surely, 23030313221013 is an apocalyptic number.

It is an amenable number.

3030313221013 is a deficient number, since it is larger than the sum of its proper divisors (404859661387).

3030313221013 is a wasteful number, since it uses less digits than its factorization.

3030313221013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12268474611.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 3030313221013 its reverse (3101223130303), we get a palindrome (6131536351316).

The spelling of 3030313221013 in words is "three trillion, thirty billion, three hundred thirteen million, two hundred twenty-one thousand, thirteen".

Divisors: 1 13 19 247 12268474579 159490169527 233101017001 3030313221013