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2013335054 = 21006667527
BaseRepresentation
bin111100000000001…
…0000111000001110
312012022110000110222
41320000100320032
513110403210204
6531440431342
7100615031333
oct17000207016
95168400428
102013335054
11943525475
12482318552
13261165c23
1415156a98a
15bbb48abe
hex78010e0e

2013335054 has 4 divisors (see below), whose sum is σ = 3020002584. Its totient is φ = 1006667526.

The previous prime is 2013335033. The next prime is 2013335069. The reversal of 2013335054 is 4505333102.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 503333762 + ... + 503333765.

It is an arithmetic number, because the mean of its divisors is an integer number (755000646).

Almost surely, 22013335054 is an apocalyptic number.

2013335054 is a deficient number, since it is larger than the sum of its proper divisors (1006667530).

2013335054 is a wasteful number, since it uses less digits than its factorization.

2013335054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006667529.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 2013335054 is about 44870.2022950644. The cubic root of 2013335054 is about 1262.7150352800.

Adding to 2013335054 its reverse (4505333102), we get a palindrome (6518668156).

The spelling of 2013335054 in words is "two billion, thirteen million, three hundred thirty-five thousand, fifty-four".

Divisors: 1 2 1006667527 2013335054