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20130132030014 = 285921397547609
BaseRepresentation
bin1001001001110111010010…
…10111100111001000111110
32122021102101111211120102002
410210323221113213020332
510114303002244430024
6110451353251102302
74145232303023246
oct444735127471076
978242344746362
1020130132030014
116461160815286
1223114305a1992
13b30356635026
144d8437094b26
1524d96e5c96ae
hex124ee95e723e

20130132030014 has 16 divisors (see below), whose sum is σ = 30231817652400. Its totient is φ = 10052860618944.

The previous prime is 20130132030013. The next prime is 20130132030023. The reversal of 20130132030014 is 41003023103102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20130132030013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36486242 + ... + 37033850.

It is an arithmetic number, because the mean of its divisors is an integer number (1889488603275).

Almost surely, 220130132030014 is an apocalyptic number.

20130132030014 is a deficient number, since it is larger than the sum of its proper divisors (10101685622386).

20130132030014 is a wasteful number, since it uses less digits than its factorization.

20130132030014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569867.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 20130132030014 its reverse (41003023103102), we get a palindrome (61133155133116).

The spelling of 20130132030014 in words is "twenty trillion, one hundred thirty billion, one hundred thirty-two million, thirty thousand, fourteen".

Divisors: 1 2 859 1718 21397 42794 547609 1095218 18380023 36760046 470396131 940792262 11717189773 23434379546 10065066015007 20130132030014