Base | Representation |
---|---|
bin | 110000000100011111… |
… | …1001111101001111000 |
3 | 100212110021110221202200 |
4 | 1200020333033221320 |
5 | 3142403340341044 |
6 | 115231225230200 |
7 | 10313064424116 |
oct | 1401077175170 |
9 | 325407427680 |
10 | 103230012024 |
11 | 3a863717a27 |
12 | 1800b632360 |
13 | 9971a58869 |
14 | 4dd401cab6 |
15 | 2a42ab5369 |
hex | 1808fcfa78 |
103230012024 has 48 divisors (see below), whose sum is σ = 279596701800. Its totient is φ = 34408106304.
The previous prime is 103230011987. The next prime is 103230012049. The reversal of 103230012024 is 420210032301.
103230012024 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 103230011988 and 103230012006.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2002282 + ... + 2053190.
Almost surely, 2103230012024 is an apocalyptic number.
It is an amenable number.
103230012024 is an abundant number, since it is smaller than the sum of its proper divisors (176366689776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103230012024 is a wasteful number, since it uses less digits than its factorization.
103230012024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79084 (or 79077 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 103230012024 its reverse (420210032301), we get a palindrome (523440044325).
The spelling of 103230012024 in words is "one hundred three billion, two hundred thirty million, twelve thousand, twenty-four".
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