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3428836013 = 28031122323
BaseRepresentation
bin1100110001011111…
…1110001010101101
322211221221220202102
43030113332022231
524010240223023
61324123504445
7150653424311
oct31427761255
98757856672
103428836013
1114aa541279
127b8388125
134284b1065
14247555b41
15151051628
hexcc5fe2ad

3428836013 has 4 divisors (see below), whose sum is σ = 3428986368. Its totient is φ = 3428685660.

The previous prime is 3428835959. The next prime is 3428836031. The reversal of 3428836013 is 3106388243.

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 3428836013 - 222 = 3424641709 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 (3428836093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33131 + ... + 89192.

It is an arithmetic number, because the mean of its divisors is an integer number (857246592).

Almost surely, 23428836013 is an apocalyptic number.

It is an amenable number.

3428836013 is a deficient number, since it is larger than the sum of its proper divisors (150355).

3428836013 is a wasteful number, since it uses less digits than its factorization.

3428836013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150354.

The product of its (nonzero) digits is 82944, while the sum is 38.

The square root of 3428836013 is about 58556.2636530030. The cubic root of 3428836013 is about 1507.9336695736.

The spelling of 3428836013 in words is "three billion, four hundred twenty-eight million, eight hundred thirty-six thousand, thirteen".

Divisors: 1 28031 122323 3428836013