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2131301014 = 25918061873
BaseRepresentation
bin111111100001001…
…0001001010010110
312111112102022100121
41333002101022112
513331103113024
6551253102154
7103546521403
oct17702211226
95445368317
102131301014
119a4077aa7
124b592795a
1327c72a07b
141630b72aa
15c719b8e4
hex7f091296

2131301014 has 8 divisors (see below), whose sum is σ = 3251137320. Its totient is φ = 1047588576.

The previous prime is 2131300987. The next prime is 2131301027. The reversal of 2131301014 is 4101031312.

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

It is a super-3 number, since 3×21313010143 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9030819 + ... + 9031054.

It is an arithmetic number, because the mean of its divisors is an integer number (406392165).

Almost surely, 22131301014 is an apocalyptic number.

2131301014 is a deficient number, since it is larger than the sum of its proper divisors (1119836306).

2131301014 is a wasteful number, since it uses less digits than its factorization.

2131301014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18061934.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2131301014 is about 46166.0157908390. The cubic root of 2131301014 is about 1286.9102615235.

Adding to 2131301014 its reverse (4101031312), we get a palindrome (6232332326).

The spelling of 2131301014 in words is "two billion, one hundred thirty-one million, three hundred one thousand, fourteen".

Divisors: 1 2 59 118 18061873 36123746 1065650507 2131301014