Base | Representation |
---|---|
bin | 11101101101000010000111… |
… | …111100011001101001101110 |
3 | 122010112212112020220212021010 |
4 | 131231002013330121221232 |
5 | 114110333114021024011 |
6 | 1141502134345250050 |
7 | 36342166400413443 |
oct | 3555020774315156 |
9 | 563485466825233 |
10 | 130638006033006 |
11 | 386972a375295a |
12 | 1279a62ba93926 |
13 | 57b815a150904 |
14 | 2438cadc859ca |
15 | 10182dad2d1a6 |
hex | 76d087f19a6e |
130638006033006 has 16 divisors (see below), whose sum is σ = 261276723532800. Its totient is φ = 43545883433208.
The previous prime is 130638006032983. The next prime is 130638006033023. The reversal of 130638006033006 is 600330600836031.
It is a super-2 number, since 2×1306380060330062 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27242446 + ... + 31676913.
It is an arithmetic number, because the mean of its divisors is an integer number (16329795220800).
Almost surely, 2130638006033006 is an apocalyptic number.
130638006033006 is an abundant number, since it is smaller than the sum of its proper divisors (130638717499794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130638006033006 is a wasteful number, since it uses less digits than its factorization.
130638006033006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59288903.
The product of its (nonzero) digits is 139968, while the sum is 39.
Adding to 130638006033006 its reverse (600330600836031), we get a palindrome (730968606869037).
The spelling of 130638006033006 in words is "one hundred thirty trillion, six hundred thirty-eight billion, six million, thirty-three thousand, six".
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