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2013241064 = 231913245007
BaseRepresentation
bin111011111111111…
…1001111011101000
312012022021020112212
41313333321323220
513110342203224
6531434424252
7100614160322
oct16777717350
95168236485
102013241064
1194347089a
12482292088
13261132203
14151544612
15bbb2ad0e
hex77ff9ee8

2013241064 has 16 divisors (see below), whose sum is σ = 3973502400. Its totient is φ = 953640432.

The previous prime is 2013241057. The next prime is 2013241147. The reversal of 2013241064 is 4601423102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6622352 + ... + 6622655.

It is an arithmetic number, because the mean of its divisors is an integer number (248343900).

Almost surely, 22013241064 is an apocalyptic number.

It is an amenable number.

2013241064 is a deficient number, since it is larger than the sum of its proper divisors (1960261336).

2013241064 is a wasteful number, since it uses less digits than its factorization.

2013241064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13245032 (or 13245028 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2013241064 is about 44869.1549285252. The cubic root of 2013241064 is about 1262.6953855562.

Adding to 2013241064 its reverse (4601423102), we get a palindrome (6614664166).

The spelling of 2013241064 in words is "two billion, thirteen million, two hundred forty-one thousand, sixty-four".

Divisors: 1 2 4 8 19 38 76 152 13245007 26490014 52980028 105960056 251655133 503310266 1006620532 2013241064