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130333130825 = 525213325233
BaseRepresentation
bin111100101100001110…
…1011100000001001001
3110110102010210001012112
41321120131130001021
54113410240141300
6135512455152105
712262530222152
oct1713035340111
9413363701175
10130333130825
1150301722267
1221314375635
13c3a0c02671
146445824929
1535cc218e35
hex1e5875c049

130333130825 has 6 divisors (see below), whose sum is σ = 161613082254. Its totient is φ = 104266504640.

The previous prime is 130333130819. The next prime is 130333130831. The reversal of 130333130825 is 528031333031.

It is an interprime number because it is at equal distance from previous prime (130333130819) and next prime (130333130831).

It can be written as a sum of positive squares in 3 ways, for example, as 26012528656 + 104320602169 = 161284^2 + 322987^2 .

It is not a de Polignac number, because 130333130825 - 214 = 130333114441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130333130791 and 130333130800.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2606662592 + ... + 2606662641.

It is an arithmetic number, because the mean of its divisors is an integer number (26935513709).

Almost surely, 2130333130825 is an apocalyptic number.

It is an amenable number.

130333130825 is a deficient number, since it is larger than the sum of its proper divisors (31279951429).

130333130825 is an equidigital number, since it uses as much as digits as its factorization.

130333130825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5213325243 (or 5213325238 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 130333130825 its reverse (528031333031), we get a palindrome (658364463856).

The spelling of 130333130825 in words is "one hundred thirty billion, three hundred thirty-three million, one hundred thirty thousand, eight hundred twenty-five".

Divisors: 1 5 25 5213325233 26066626165 130333130825