Search a number
-
+
2734914 = 237135009
BaseRepresentation
bin1010011011101101000010
312010221121010
422123231002
51200004124
6134341350
732150340
oct12335502
95127533
102734914
1115a8866
12aba856
13749ac0
14512990
15390529
hex29bb42

2734914 has 32 divisors (see below), whose sum is σ = 6733440. Its totient is φ = 721152.

The previous prime is 2734891. The next prime is 2734967. The reversal of 2734914 is 4194372.

It is a happy number.

2734914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1959 + ... + 3050.

It is an arithmetic number, because the mean of its divisors is an integer number (210420).

22734914 is an apocalyptic number.

2734914 is an abundant number, since it is smaller than the sum of its proper divisors (3998526).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2734914 is a wasteful number, since it uses less digits than its factorization.

2734914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5034.

The product of its digits is 6048, while the sum is 30.

The square root of 2734914 is about 1653.7575396654. The cubic root of 2734914 is about 139.8453053217.

The spelling of 2734914 in words is "two million, seven hundred thirty-four thousand, nine hundred fourteen".

Divisors: 1 2 3 6 7 13 14 21 26 39 42 78 91 182 273 546 5009 10018 15027 30054 35063 65117 70126 105189 130234 195351 210378 390702 455819 911638 1367457 2734914