Base | Representation |
---|---|
bin | 10011001100000111… |
… | …11000111010000111 |
3 | 222120222110111221200 |
4 | 21212003320322013 |
5 | 132044332331101 |
6 | 4422140313543 |
7 | 513204340263 |
oct | 114603707207 |
9 | 28528414850 |
10 | 10302230151 |
11 | 4407381aa4 |
12 | 1bb62428b3 |
13 | c824b9395 |
14 | 6da3570a3 |
15 | 4046ac986 |
hex | 2660f8e87 |
10302230151 has 12 divisors (see below), whose sum is σ = 14882014680. Its totient is φ = 6867684720.
The previous prime is 10302230101. The next prime is 10302230177. The reversal of 10302230151 is 15103220301.
10302230151 is a `hidden beast` number, since 10 + 302 + 2 + 301 + 51 = 666.
10302230151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10302230151 - 226 = 10235121287 is a prime.
It is a super-2 number, since 2×103022301512 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10302230101) 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 11 ways as a sum of consecutive naturals, for example, 146580 + ... + 205158.
It is an arithmetic number, because the mean of its divisors is an integer number (1240167890).
Almost surely, 210302230151 is an apocalyptic number.
10302230151 is a deficient number, since it is larger than the sum of its proper divisors (4579784529).
10302230151 is a wasteful number, since it uses less digits than its factorization.
10302230151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78126 (or 78123 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
Adding to 10302230151 its reverse (15103220301), we get a palindrome (25405450452).
The spelling of 10302230151 in words is "ten billion, three hundred two million, two hundred thirty thousand, one hundred fifty-one".
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