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2130000014 = 23919271753
BaseRepresentation
bin111111011110101…
…0011100010001110
312111102222012201102
41332331103202032
513330240000024
6551205143102
7103532462402
oct17675234216
95442865642
102130000014
119a336959a
124b53baa92
1327c392b4c
14162c59102
15c6ee11ae
hex7ef5388e

2130000014 has 8 divisors (see below), whose sum is σ = 3195827040. Its totient is φ = 1064724336.

The previous prime is 2130000001. The next prime is 2130000017. The reversal of 2130000014 is 4100000312.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130000017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128039 + ... + 143714.

It is an arithmetic number, because the mean of its divisors is an integer number (399478380).

Almost surely, 22130000014 is an apocalyptic number.

2130000014 is a deficient number, since it is larger than the sum of its proper divisors (1065827026).

2130000014 is a wasteful number, since it uses less digits than its factorization.

2130000014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275674.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2130000014 is about 46151.9231885303. The cubic root of 2130000014 is about 1286.6483540427.

Adding to 2130000014 its reverse (4100000312), we get a palindrome (6230000326).

The spelling of 2130000014 in words is "two billion, one hundred thirty million, fourteen", and thus it is an aban number.

Divisors: 1 2 3919 7838 271753 543506 1065000007 2130000014