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2613284013 = 31767764789
BaseRepresentation
bin1001101111000011…
…1000110010101101
320202010100120201210
42123300320302231
520323000042023
61111151425033
7121521355554
oct23360706255
96663316653
102613284013
111121148a5a
1260b225179
13328544502
141ab0dcd9b
15104656593
hex9bc38cad

2613284013 has 16 divisors (see below), whose sum is σ = 3744411840. Its totient is φ = 1615232256.

The previous prime is 2613283987. The next prime is 2613284017. The reversal of 2613284013 is 3104823162.

It is not a de Polignac number, because 2613284013 - 212 = 2613279917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2613284017) 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 15 ways as a sum of consecutive naturals, for example, 378978 + ... + 385811.

It is an arithmetic number, because the mean of its divisors is an integer number (234025740).

Almost surely, 22613284013 is an apocalyptic number.

It is an amenable number.

2613284013 is a deficient number, since it is larger than the sum of its proper divisors (1131127827).

2613284013 is a wasteful number, since it uses less digits than its factorization.

2613284013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764876.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 2613284013 is about 51120.2896411982. The cubic root of 2613284013 is about 1377.4067403483.

The spelling of 2613284013 in words is "two billion, six hundred thirteen million, two hundred eighty-four thousand, thirteen".

Divisors: 1 3 17 51 67 201 1139 3417 764789 2294367 13001413 39004239 51240863 153722589 871094671 2613284013