Base | Representation |
---|---|
bin | 11110000001000100… |
… | …100100101111011001 |
3 | 10002012011212101011022 |
4 | 132001010210233121 |
5 | 1012001414343001 |
6 | 22450101412225 |
7 | 2220460305023 |
oct | 360104445731 |
9 | 102164771138 |
10 | 32230231001 |
11 | 1273a141651 |
12 | 62b5a0a075 |
13 | 306844c907 |
14 | 17ba715013 |
15 | c8981811b |
hex | 781124bd9 |
32230231001 has 8 divisors (see below), whose sum is σ = 33374878464. Its totient is φ = 31092143760.
The previous prime is 32230230983. The next prime is 32230231009. The reversal of 32230231001 is 10013203223.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32230231001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (32230231009) 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, 1630055 + ... + 1649708.
It is an arithmetic number, because the mean of its divisors is an integer number (4171859808).
Almost surely, 232230231001 is an apocalyptic number.
32230231001 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
32230231001 is a deficient number, since it is larger than the sum of its proper divisors (1144647463).
32230231001 is a wasteful number, since it uses less digits than its factorization.
32230231001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3280111.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 32230231001 its reverse (10013203223), we get a palindrome (42243434224).
The spelling of 32230231001 in words is "thirty-two billion, two hundred thirty million, two hundred thirty-one thousand, one".
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