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3320331313 = 132311104787
BaseRepresentation
bin1100010111101000…
…0011110000110001
322120101210022021211
43011322003300301
523300001100223
61305250120121
7145165231135
oct30572036061
98511708254
103320331313
111454271072
12787b80041
1340bb804b0
14236d8d3c5
1514676bd0d
hexc5e83c31

3320331313 has 8 divisors (see below), whose sum is σ = 3731208768. Its totient is φ = 2931663504.

The previous prime is 3320331293. The next prime is 3320331337. The reversal of 3320331313 is 3131330233.

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 3320331313 - 229 = 2783460401 is a prime.

It is a super-2 number, since 2×33203313132 = 22049200056176607938, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3320331383) 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, 5552095 + ... + 5552692.

It is an arithmetic number, because the mean of its divisors is an integer number (466401096).

Almost surely, 23320331313 is an apocalyptic number.

It is an amenable number.

3320331313 is a deficient number, since it is larger than the sum of its proper divisors (410877455).

3320331313 is a wasteful number, since it uses less digits than its factorization.

3320331313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11104823.

The product of its (nonzero) digits is 1458, while the sum is 22.

The square root of 3320331313 is about 57622.3161023574. The cubic root of 3320331313 is about 1491.8568075351.

Adding to 3320331313 its reverse (3131330233), we get a palindrome (6451661546).

It can be divided in two parts, 33203 and 31313, that added together give a square (64516 = 2542).

The spelling of 3320331313 in words is "three billion, three hundred twenty million, three hundred thirty-one thousand, three hundred thirteen".

Divisors: 1 13 23 299 11104787 144362231 255410101 3320331313