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2013054514 = 21439699463
BaseRepresentation
bin111011111111100…
…1100011000110010
312012021220202122121
41313333030120302
513110320221024
6531430424454
7100612452412
oct16777143062
95167822577
102013054514
11943353719
1248220212a
13261098323
141514d6642
15bbae08e4
hex77fcc632

2013054514 has 8 divisors (see below), whose sum is σ = 3021684480. Its totient is φ = 1005826356.

The previous prime is 2013054487. The next prime is 2013054539. The reversal of 2013054514 is 4154503102.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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, 346854 + ... + 352609.

It is an arithmetic number, because the mean of its divisors is an integer number (377710560).

Almost surely, 22013054514 is an apocalyptic number.

2013054514 is a deficient number, since it is larger than the sum of its proper divisors (1008629966).

2013054514 is a wasteful number, since it uses less digits than its factorization.

2013054514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700904.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2013054514 is about 44867.0760580629. The cubic root of 2013054514 is about 1262.6563832555.

Adding to 2013054514 its reverse (4154503102), we get a palindrome (6167557616).

The spelling of 2013054514 in words is "two billion, thirteen million, fifty-four thousand, five hundred fourteen".

Divisors: 1 2 1439 2878 699463 1398926 1006527257 2013054514