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130513341441 = 3743144533047
BaseRepresentation
bin111100110001100110…
…0111000110000000001
3110110212200212200200210
41321203030320300001
54114242403411231
6135542413504333
712300146045430
oct1714314706001
9413780780623
10130513341441
115039441915a
12213647a20a9
13c3cc34b372
146461735117
1535dce64a46
hex1e63338c01

130513341441 has 16 divisors (see below), whose sum is σ = 203502531584. Its totient is φ = 72844655184.

The previous prime is 130513341403. The next prime is 130513341449. The reversal of 130513341441 is 144143315031.

It is not a de Polignac number, because 130513341441 - 223 = 130504952833 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130513341399 and 130513341408.

It is not an unprimeable number, because it can be changed into a prime (130513341449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72265621 + ... + 72267426.

It is an arithmetic number, because the mean of its divisors is an integer number (12718908224).

Almost surely, 2130513341441 is an apocalyptic number.

It is an amenable number.

130513341441 is a deficient number, since it is larger than the sum of its proper divisors (72989190143).

130513341441 is a wasteful number, since it uses less digits than its factorization.

130513341441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144533100.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 130513341441 its reverse (144143315031), we get a palindrome (274656656472).

The spelling of 130513341441 in words is "one hundred thirty billion, five hundred thirteen million, three hundred forty-one thousand, four hundred forty-one".

Divisors: 1 3 7 21 43 129 301 903 144533047 433599141 1011731329 3035193987 6214921021 18644763063 43504447147 130513341441