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3421234643065 = 52027337566319
BaseRepresentation
bin110001110010010001011…
…110011100000001111001
3110010001210201120021120121
4301302101132130001321
5422023142032034230
611135405443453241
7502114245434341
oct61622136340171
913101721507517
103421234643065
1110a9a34845768
12473084687221
131ba80c5797a5
14bb83532bd21
155deda48877a
hex31c9179c079

3421234643065 has 8 divisors (see below), whose sum is σ = 4107506981760. Its totient is φ = 2735637441072.

The previous prime is 3421234643053. The next prime is 3421234643077. The reversal of 3421234643065 is 5603464321243.

It is an interprime number because it is at equal distance from previous prime (3421234643053) and next prime (3421234643077).

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 3421234643065 - 211 = 3421234641017 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168773025 + ... + 168793294.

It is an arithmetic number, because the mean of its divisors is an integer number (513438372720).

Almost surely, 23421234643065 is an apocalyptic number.

It is an amenable number.

3421234643065 is a deficient number, since it is larger than the sum of its proper divisors (686272338695).

3421234643065 is a wasteful number, since it uses less digits than its factorization.

3421234643065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337568351.

The product of its (nonzero) digits is 1244160, while the sum is 43.

The spelling of 3421234643065 in words is "three trillion, four hundred twenty-one billion, two hundred thirty-four million, six hundred forty-three thousand, sixty-five".

Divisors: 1 5 2027 10135 337566319 1687831595 684246928613 3421234643065