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130737005 = 5719196597
BaseRepresentation
bin1111100101011…
…10001101101101
3100010000010110022
413302232031231
5231432041010
620550051525
73145150310
oct762561555
9303003408
10130737005
1167885713
1237949ba5
1321116099
1413512977
15b726d55
hex7cae36d

130737005 has 16 divisors (see below), whose sum is σ = 188734080. Its totient is φ = 84929472.

The previous prime is 130737001. The next prime is 130737029. The reversal of 130737005 is 500737031.

It is a cyclic number.

It is not a de Polignac number, because 130737005 - 22 = 130737001 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130737001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97634 + ... + 98963.

It is an arithmetic number, because the mean of its divisors is an integer number (11795880).

Almost surely, 2130737005 is an apocalyptic number.

It is an amenable number.

130737005 is a deficient number, since it is larger than the sum of its proper divisors (57997075).

130737005 is a wasteful number, since it uses less digits than its factorization.

130737005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196628.

The product of its (nonzero) digits is 2205, while the sum is 26.

The square root of 130737005 is about 11434.0283802342. The cubic root of 130737005 is about 507.5352107386.

Adding to 130737005 its sum of digits (26), we get a palindrome (130737031).

The spelling of 130737005 in words is "one hundred thirty million, seven hundred thirty-seven thousand, five".

Divisors: 1 5 7 19 35 95 133 665 196597 982985 1376179 3735343 6880895 18676715 26147401 130737005