Base | Representation |
---|---|
bin | 110000000100011111… |
… | …1100101001100010110 |
3 | 100212110021122102210011 |
4 | 1200020333211030112 |
5 | 3142403401201441 |
6 | 115231231150434 |
7 | 10313065242250 |
oct | 1401077451426 |
9 | 325407572704 |
10 | 103230100246 |
11 | 3a863778239 |
12 | 1800b67541a |
13 | 9971a89a70 |
14 | 4dd4042cd0 |
15 | 2a42ad1581 |
hex | 1808fe5316 |
103230100246 has 64 divisors (see below), whose sum is σ = 201861168768. Its totient is φ = 38422315008.
The previous prime is 103230100177. The next prime is 103230100247. The reversal of 103230100246 is 642001032301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103230100247) 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 31 ways as a sum of consecutive naturals, for example, 13959526 + ... + 13966918.
It is an arithmetic number, because the mean of its divisors is an integer number (3154080762).
Almost surely, 2103230100246 is an apocalyptic number.
103230100246 is a deficient number, since it is larger than the sum of its proper divisors (98631068522).
103230100246 is a wasteful number, since it uses less digits than its factorization.
103230100246 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11945.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 103230100246 its reverse (642001032301), we get a palindrome (745231132547).
The spelling of 103230100246 in words is "one hundred three billion, two hundred thirty million, one hundred thousand, two hundred forty-six".
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