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130703031614 = 21163358315683
BaseRepresentation
bin111100110111010000…
…0011111110100111110
3110111100220210221200202
41321232200133310332
54120134434002424
6140013311323502
712304641303131
oct1715640376476
9414326727622
10130703031614
11504814aa1a1
12213b8220592
13c42c735a7c
14647c9d2218
1535ee9342ae
hex1e6e81fd3e

130703031614 has 16 divisors (see below), whose sum is σ = 196290404352. Its totient is φ = 65272937688.

The previous prime is 130703031587. The next prime is 130703031617. The reversal of 130703031614 is 416130307031.

130703031614 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130703031617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8326217 + ... + 8341899.

It is an arithmetic number, because the mean of its divisors is an integer number (12268150272).

Almost surely, 2130703031614 is an apocalyptic number.

130703031614 is a deficient number, since it is larger than the sum of its proper divisors (65587372738).

130703031614 is a wasteful number, since it uses less digits than its factorization.

130703031614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20431.

The product of its (nonzero) digits is 4536, while the sum is 29.

Adding to 130703031614 its reverse (416130307031), we get a palindrome (546833338645).

The spelling of 130703031614 in words is "one hundred thirty billion, seven hundred three million, thirty-one thousand, six hundred fourteen".

Divisors: 1 2 1163 2326 3583 7166 15683 31366 4167029 8334058 18239329 36478658 56192189 112384378 65351515807 130703031614