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3311013013 = 71143000169
BaseRepresentation
bin1100010101011010…
…0000110010010101
322112202020212222121
43011112200302111
523240104404023
61304314255541
7145023101110
oct30526406225
98482225877
103311013013
111449a870a0
12784a275b1
13409c69cc9
14235a45577
15145a2ad5d
hexc55a0c95

3311013013 has 8 divisors (see below), whose sum is σ = 4128016320. Its totient is φ = 2580010080.

The previous prime is 3311012993. The next prime is 3311013031. The reversal of 3311013013 is 3103101133.

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 3311013013 - 29 = 3311012501 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 (3311013053) 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, 21500008 + ... + 21500161.

It is an arithmetic number, because the mean of its divisors is an integer number (516002040).

Almost surely, 23311013013 is an apocalyptic number.

It is an amenable number.

3311013013 is a deficient number, since it is larger than the sum of its proper divisors (817003307).

3311013013 is a wasteful number, since it uses less digits than its factorization.

3311013013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43000187.

The product of its (nonzero) digits is 81, while the sum is 16.

The square root of 3311013013 is about 57541.4025984769. The cubic root of 3311013013 is about 1490.4598993236.

Adding to 3311013013 its reverse (3103101133), we get a palindrome (6414114146).

The spelling of 3311013013 in words is "three billion, three hundred eleven million, thirteen thousand, thirteen".

Divisors: 1 7 11 77 43000169 301001183 473001859 3311013013