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2013330037 is a prime number
BaseRepresentation
bin111100000000000…
…1111101001110101
312012022102202121011
41320000033221311
513110403030122
6531440352221
7100615010605
oct17000175165
95168382534
102013330037
11943521724
12482315671
13261163864
14151568c05
15bbb47377
hex7800fa75

2013330037 has 2 divisors, whose sum is σ = 2013330038. Its totient is φ = 2013330036.

The previous prime is 2013329993. The next prime is 2013330049. The reversal of 2013330037 is 7300333102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1789797636 + 223532401 = 42306^2 + 14951^2 .

It is a cyclic number.

It is not a de Polignac number, because 2013330037 - 223 = 2004941429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2013330097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006665018 + 1006665019.

It is an arithmetic number, because the mean of its divisors is an integer number (1006665019).

Almost surely, 22013330037 is an apocalyptic number.

It is an amenable number.

2013330037 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013330037 is an equidigital number, since it uses as much as digits as its factorization.

2013330037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 22.

The square root of 2013330037 is about 44870.1463893311. The cubic root of 2013330037 is about 1262.7139864321.

Adding to 2013330037 its reverse (7300333102), we get a palindrome (9313663139).

The spelling of 2013330037 in words is "two billion, thirteen million, three hundred thirty thousand, thirty-seven".