Base | Representation |
---|---|
bin | 111100110010101110… |
… | …0101010100110010011 |
3 | 110110222022210120201020 |
4 | 1321211130222212103 |
5 | 4114332031012321 |
6 | 135550241410523 |
7 | 12301114315155 |
oct | 1714534524623 |
9 | 413868716636 |
10 | 130551032211 |
11 | 50403721856 |
12 | 21375339a43 |
13 | c4070b6ab2 |
14 | 6466746ad5 |
15 | 35e140c4c6 |
hex | 1e6572a993 |
130551032211 has 8 divisors (see below), whose sum is σ = 184307339664. Its totient is φ = 81914373120.
The previous prime is 130551032207. The next prime is 130551032263. The reversal of 130551032211 is 112230155031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130551032211 - 22 = 130551032207 is a prime.
It is a super-2 number, since 2×1305510322112 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (130551032111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1279912030 + ... + 1279912131.
It is an arithmetic number, because the mean of its divisors is an integer number (23038417458).
Almost surely, 2130551032211 is an apocalyptic number.
130551032211 is a deficient number, since it is larger than the sum of its proper divisors (53756307453).
130551032211 is a wasteful number, since it uses less digits than its factorization.
130551032211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2559824181.
The product of its (nonzero) digits is 900, while the sum is 24.
Adding to 130551032211 its reverse (112230155031), we get a palindrome (242781187242).
The spelling of 130551032211 in words is "one hundred thirty billion, five hundred fifty-one million, thirty-two thousand, two hundred eleven".
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