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125143341130413 = 3270481197284597
BaseRepresentation
bin11100011101000100110100…
…011001001110001010101101
3121102002120211121112001101200
4130131010310121032022231
5112400322030312133123
61122054020211200113
735234210440354524
oct3435046431161255
9542076747461350
10125143341130413
1136968aa1651611
121205174b8a6039
1354a9c74336468
1422c8d81a894bb
15e703eb073143
hex71d13464e2ad

125143341130413 has 12 divisors (see below), whose sum is σ = 180765169471068. Its totient is φ = 83427709956480.

The previous prime is 125143341130397. The next prime is 125143341130427. The reversal of 125143341130413 is 314031143341521.

125143341130413 is a `hidden beast` number, since 1 + 2 + 5 + 1 + 4 + 3 + 341 + 1 + 304 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 95610496475844 + 29532844654569 = 9778062^2 + 5434413^2 .

It is not a de Polignac number, because 125143341130413 - 24 = 125143341130397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125143341150413) 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 11 ways as a sum of consecutive naturals, for example, 98007970 + ... + 99276627.

It is an arithmetic number, because the mean of its divisors is an integer number (15063764122589).

Almost surely, 2125143341130413 is an apocalyptic number.

It is an amenable number.

125143341130413 is a deficient number, since it is larger than the sum of its proper divisors (55621828340655).

125143341130413 is a wasteful number, since it uses less digits than its factorization.

125143341130413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197355084 (or 197355081 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

Adding to 125143341130413 its reverse (314031143341521), we get a palindrome (439174484471934).

The spelling of 125143341130413 in words is "one hundred twenty-five trillion, one hundred forty-three billion, three hundred forty-one million, one hundred thirty thousand, four hundred thirteen".

Divisors: 1 3 9 70481 211443 634329 197284597 591853791 1775561373 13904815681157 41714447043471 125143341130413