Base | Representation |
---|---|
bin | 111100101000010010… |
… | …1100001001010001111 |
3 | 110110001221012200201221 |
4 | 1321100211201022033 |
5 | 4113122431000221 |
6 | 135451415544211 |
7 | 12256334335321 |
oct | 1712045411217 |
9 | 413057180657 |
10 | 130201031311 |
11 | 502440a6a0a |
12 | 2129808b067 |
13 | c37c730380 |
14 | 6432079611 |
15 | 35c0823541 |
hex | 1e5096128f |
130201031311 has 8 divisors (see below), whose sum is σ = 140344796480. Its totient is φ = 120075594912.
The previous prime is 130201031309. The next prime is 130201031329. The reversal of 130201031311 is 113130102031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130201031311 - 21 = 130201031309 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130201031371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4567431 + ... + 4595848.
It is an arithmetic number, because the mean of its divisors is an integer number (17543099560).
Almost surely, 2130201031311 is an apocalyptic number.
130201031311 is a deficient number, since it is larger than the sum of its proper divisors (10143765169).
130201031311 is a wasteful number, since it uses less digits than its factorization.
130201031311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9164385.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 130201031311 its reverse (113130102031), we get a palindrome (243331133342).
The spelling of 130201031311 in words is "one hundred thirty billion, two hundred one million, thirty-one thousand, three hundred eleven".
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