Base | Representation |
---|---|
bin | 110100101010110100101110… |
… | …001011111011001010001001 |
3 | 1010101011200112201022212220102 |
4 | 310222310232023323022021 |
5 | 220330202232442144001 |
6 | 2140354304103335145 |
7 | 66535346006205341 |
oct | 6452645613731211 |
9 | 1111150481285812 |
10 | 231641246053001 |
11 | 678985565819a4 |
12 | 21b917607514b5 |
13 | 9c338a28a3885 |
14 | 412b6d3545d21 |
15 | 1bba7c1519e6b |
hex | d2ad2e2fb289 |
231641246053001 has 8 divisors (see below), whose sum is σ = 235177199560800. Its totient is φ = 228126031276000.
The previous prime is 231641246052959. The next prime is 231641246053031. The reversal of 231641246053001 is 100350642146132.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 231641246053001 - 226 = 231641178944137 is a prime.
It is a super-2 number, since 2×2316412460530012 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (231641246053031) 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, 5184660191 + ... + 5184704868.
It is an arithmetic number, because the mean of its divisors is an integer number (29397149945100).
Almost surely, 2231641246053001 is an apocalyptic number.
It is an amenable number.
231641246053001 is a deficient number, since it is larger than the sum of its proper divisors (3535953507799).
231641246053001 is a wasteful number, since it uses less digits than its factorization.
231641246053001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10369365399.
The product of its (nonzero) digits is 103680, while the sum is 38.
Adding to 231641246053001 its reverse (100350642146132), we get a palindrome (331991888199133).
The spelling of 231641246053001 in words is "two hundred thirty-one trillion, six hundred forty-one billion, two hundred forty-six million, fifty-three thousand, one".
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