Search a number
-
+
2013306054 = 23335551009
BaseRepresentation
bin111100000000000…
…1001110011000110
312012022101112200220
41320000021303012
513110401243204
6531440045210
7100614550644
oct17000116306
95168345626
102013306054
11943505701
12482303806
13261155976
14151560194
15bbb401d9
hex78009cc6

2013306054 has 8 divisors (see below), whose sum is σ = 4026612120. Its totient is φ = 671102016.

The previous prime is 2013306019. The next prime is 2013306059. The reversal of 2013306054 is 4506033102.

It is a happy number.

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

2013306054 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013306059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167775499 + ... + 167775510.

It is an arithmetic number, because the mean of its divisors is an integer number (503326515).

Almost surely, 22013306054 is an apocalyptic number.

2013306054 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2013306054 is a wasteful number, since it uses less digits than its factorization.

2013306054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335551014.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2013306054 is about 44869.8791395742. The cubic root of 2013306054 is about 1262.7089725515.

Adding to 2013306054 its reverse (4506033102), we get a palindrome (6519339156).

The spelling of 2013306054 in words is "two billion, thirteen million, three hundred six thousand, fifty-four".

Divisors: 1 2 3 6 335551009 671102018 1006653027 2013306054