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130716141703 = 718673734529
BaseRepresentation
bin111100110111101001…
…0100000100010000111
3110111101211111000100121
41321233102200202013
54120201313013303
6140014500322411
712305160605020
oct1715722404207
9414354430317
10130716141703
1150488943a84
12214006a3407
13c432376114
146480645c47
153600b739bd
hex1e6f4a0887

130716141703 has 4 divisors (see below), whose sum is σ = 149389876240. Its totient is φ = 112042407168.

The previous prime is 130716141701. The next prime is 130716141713. The reversal of 130716141703 is 307141617031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130716141703 - 21 = 130716141701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130716141701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9336867258 + ... + 9336867271.

It is an arithmetic number, because the mean of its divisors is an integer number (37347469060).

Almost surely, 2130716141703 is an apocalyptic number.

130716141703 is a deficient number, since it is larger than the sum of its proper divisors (18673734537).

130716141703 is an equidigital number, since it uses as much as digits as its factorization.

130716141703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18673734536.

The product of its (nonzero) digits is 10584, while the sum is 34.

Adding to 130716141703 its reverse (307141617031), we get a palindrome (437857758734).

The spelling of 130716141703 in words is "one hundred thirty billion, seven hundred sixteen million, one hundred forty-one thousand, seven hundred three".

Divisors: 1 7 18673734529 130716141703