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3460068109 = 27112767779
BaseRepresentation
bin1100111000111100…
…0111001100001101
322221010201200010201
43032033013030031
524041234134414
61331201133501
7151513044061
oct31617071415
98833650121
103460068109
111516133423
1280692a291
13431ac7aa4
1424b765aa1
15153b70574
hexce3c730d

3460068109 has 4 divisors (see below), whose sum is σ = 3472836160. Its totient is φ = 3447300060.

The previous prime is 3460068037. The next prime is 3460068113. The reversal of 3460068109 is 9018600643.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3460068109 - 217 = 3459937037 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 (3460068119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6383619 + ... + 6384160.

It is an arithmetic number, because the mean of its divisors is an integer number (868209040).

Almost surely, 23460068109 is an apocalyptic number.

It is an amenable number.

3460068109 is a deficient number, since it is larger than the sum of its proper divisors (12768051).

3460068109 is a wasteful number, since it uses less digits than its factorization.

3460068109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12768050.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 3460068109 is about 58822.3436204305. The cubic root of 3460068109 is about 1512.4982559823.

The spelling of 3460068109 in words is "three billion, four hundred sixty million, sixty-eight thousand, one hundred nine".

Divisors: 1 271 12767779 3460068109