Base | Representation |
---|---|
bin | 110000000111110101… |
… | …0101001101101010110 |
3 | 100212202002022021210000 |
4 | 1200033222221231112 |
5 | 3143121031213410 |
6 | 115250310512130 |
7 | 10315624652562 |
oct | 1401752515526 |
9 | 325662267700 |
10 | 103342054230 |
11 | 3a910993998 |
12 | 18041065646 |
13 | 998c02761c |
14 | 5004c666a2 |
15 | 2a4c847dc0 |
hex | 180faa9b56 |
103342054230 has 40 divisors (see below), whose sum is σ = 277875303552. Its totient is φ = 27557880912.
The previous prime is 103342054223. The next prime is 103342054247. The reversal of 103342054230 is 32450243301.
103342054230 is a `hidden beast` number, since 1 + 0 + 3 + 3 + 420 + 5 + 4 + 230 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 103342054194 and 103342054203.
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 19 ways as a sum of consecutive naturals, for example, 63790582 + ... + 63792201.
Almost surely, 2103342054230 is an apocalyptic number.
103342054230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103342054230 is an abundant number, since it is smaller than the sum of its proper divisors (174533249322).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103342054230 is a wasteful number, since it uses less digits than its factorization.
103342054230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127582802 (or 127582793 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
Adding to 103342054230 its reverse (32450243301), we get a palindrome (135792297531).
The spelling of 103342054230 in words is "one hundred three billion, three hundred forty-two million, fifty-four thousand, two hundred thirty".
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