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20130114314013 = 3112932176538577
BaseRepresentation
bin1001001001110111010000…
…10100000001111100011101
32122021102100021111111121220
410210323220110001330131
510114302433231022023
6110451351415243553
74145231666316144
oct444735024017435
978242307444556
1020130114314013
116461151814a60
1223114266795b9
13b30352a713a2
144d84349a275b
1524d96cc7a3e3
hex124ee8501f1d

20130114314013 has 32 divisors (see below), whose sum is σ = 30299247365760. Its totient is φ = 11775713832960.

The previous prime is 20130114313961. The next prime is 20130114314053. The reversal of 20130114314013 is 31041341103102.

It is a happy number.

It is not a de Polignac number, because 20130114314013 - 212 = 20130114309917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20130114314053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 190620 + ... + 6347957.

It is an arithmetic number, because the mean of its divisors is an integer number (946851480180).

Almost surely, 220130114314013 is an apocalyptic number.

It is an amenable number.

20130114314013 is a deficient number, since it is larger than the sum of its proper divisors (10169133051747).

20130114314013 is a wasteful number, since it uses less digits than its factorization.

20130114314013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6541837.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 20130114314013 its reverse (31041341103102), we get a palindrome (51171455417115).

The spelling of 20130114314013 in words is "twenty trillion, one hundred thirty billion, one hundred fourteen million, three hundred fourteen thousand, thirteen".

Divisors: 1 3 11 29 33 87 319 957 3217 9651 35387 93293 106161 279879 1026223 3078669 6538577 19615731 71924347 189618733 215773041 568856199 2085806063 6257418189 21034602209 63103806627 231380624299 610003464061 694141872897 1830010392183 6710038104671 20130114314013