Base | Representation |
---|---|
bin | 1100000111101000101110… |
… | …0100011100111101100111 |
3 | 1202011220000011120001012010 |
4 | 3001322023210130331213 |
5 | 3221310234004003111 |
6 | 44201323330325303 |
7 | 2543503050231516 |
oct | 301721344347547 |
9 | 52156004501163 |
10 | 13325330141031 |
11 | 4278271523947 |
12 | 15b2656129833 |
13 | 75875b54254c |
14 | 340d412cc67d |
15 | 1819509ccaa6 |
hex | c1e8b91cf67 |
13325330141031 has 16 divisors (see below), whose sum is σ = 18049949230208. Its totient is φ = 8742391970400.
The previous prime is 13325330141021. The next prime is 13325330141131. The reversal of 13325330141031 is 13014103352331.
It is a happy number.
It is not a de Polignac number, because 13325330141031 - 29 = 13325330140519 is a prime.
It is a super-2 number, since 2×133253301410312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 13325330141031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13325330141021) 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, 32260585 + ... + 32671026.
It is an arithmetic number, because the mean of its divisors is an integer number (1128121826888).
Almost surely, 213325330141031 is an apocalyptic number.
13325330141031 is a deficient number, since it is larger than the sum of its proper divisors (4724619089177).
13325330141031 is a wasteful number, since it uses less digits than its factorization.
13325330141031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64932702.
The product of its (nonzero) digits is 9720, while the sum is 30.
Adding to 13325330141031 its reverse (13014103352331), we get a palindrome (26339433493362).
The spelling of 13325330141031 in words is "thirteen trillion, three hundred twenty-five billion, three hundred thirty million, one hundred forty-one thousand, thirty-one".
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