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130441037 is a prime number
BaseRepresentation
bin1111100011001…
…01111101001101
3100002110002110112
413301211331031
5231343103122
620535445405
73142505366
oct761457515
9302402415
10130441037
11676a3311
1237826865
132104145c
1413476b6d
15b6b92e2
hex7c65f4d

130441037 has 2 divisors, whose sum is σ = 130441038. Its totient is φ = 130441036.

The previous prime is 130441019. The next prime is 130441067. The reversal of 130441037 is 730144031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 127554436 + 2886601 = 11294^2 + 1699^2 .

It is a cyclic number.

It is not a de Polignac number, because 130441037 - 214 = 130424653 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130441067) 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 as a sum of consecutive naturals, namely, 65220518 + 65220519.

It is an arithmetic number, because the mean of its divisors is an integer number (65220519).

Almost surely, 2130441037 is an apocalyptic number.

It is an amenable number.

130441037 is a deficient number, since it is larger than the sum of its proper divisors (1).

130441037 is an equidigital number, since it uses as much as digits as its factorization.

130441037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 130441037 is about 11421.0786268198. The cubic root of 130441037 is about 507.1519280871.

Adding to 130441037 its reverse (730144031), we get a palindrome (860585068).

The spelling of 130441037 in words is "one hundred thirty million, four hundred forty-one thousand, thirty-seven".