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2013300103 = 269227823
BaseRepresentation
bin111100000000000…
…1000010110000111
312012022101020112111
41320000020112013
513110401100403
6531440001451
7100614524413
oct17000102607
95168336474
102013300103
11943501191
12482300287
13261153049
1415155bd43
15bbb3d56d
hex78008587

2013300103 has 6 divisors (see below), whose sum is σ = 2020884944. Its totient is φ = 2005743624.

The previous prime is 2013300083. The next prime is 2013300137. The reversal of 2013300103 is 3010033102.

It is not a de Polignac number, because 2013300103 - 25 = 2013300071 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 (2013300143) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 58450 + ... + 86272.

Almost surely, 22013300103 is an apocalyptic number.

2013300103 is a deficient number, since it is larger than the sum of its proper divisors (7584841).

2013300103 is an frugal number, since it uses more digits than its factorization.

2013300103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28361 (or 28092 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 2013300103 is about 44869.8128255512. The cubic root of 2013300103 is about 1262.7077284305.

Adding to 2013300103 its reverse (3010033102), we get a palindrome (5023333205).

The spelling of 2013300103 in words is "two billion, thirteen million, three hundred thousand, one hundred three".

Divisors: 1 269 27823 72361 7484387 2013300103