Base | Representation |
---|---|
bin | 1101011010000000111… |
… | …0000101010011101001 |
3 | 211000111111011222110001 |
4 | 3112200032011103221 |
5 | 12233144224004001 |
6 | 253450321023001 |
7 | 22432401600313 |
oct | 3264016052351 |
9 | 730444158401 |
10 | 230321313001 |
11 | 8975141646a |
12 | 3877a184a61 |
13 | 18947134cc0 |
14 | b20d08a7b3 |
15 | 5ed03bc001 |
hex | 35a03854e9 |
230321313001 has 4 divisors (see below), whose sum is σ = 248038337092. Its totient is φ = 212604288912.
The previous prime is 230321312983. The next prime is 230321313007. The reversal of 230321313001 is 100313123032.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 130266133776 + 100055179225 = 360924^2 + 316315^2 .
It is a cyclic number.
It is not a de Polignac number, because 230321313001 - 29 = 230321312489 is a prime.
It is a super-2 number, since 2×2303213130012 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 230321313001.
It is not an unprimeable number, because it can be changed into a prime (230321313007) 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 3 ways as a sum of consecutive naturals, for example, 8858512026 + ... + 8858512051.
It is an arithmetic number, because the mean of its divisors is an integer number (62009584273).
Almost surely, 2230321313001 is an apocalyptic number.
It is an amenable number.
230321313001 is a deficient number, since it is larger than the sum of its proper divisors (17717024091).
230321313001 is a wasteful number, since it uses less digits than its factorization.
230321313001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17717024090.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 230321313001 its reverse (100313123032), we get a palindrome (330634436033).
The spelling of 230321313001 in words is "two hundred thirty billion, three hundred twenty-one million, three hundred thirteen thousand, one".
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