Base | Representation |
---|---|
bin | 10011100111100110110101… |
… | …10101100111101001010010 |
3 | 12122202100212200001022100000 |
4 | 21303303122311213221102 |
5 | 21123320434142311010 |
6 | 231431150511510430 |
7 | 12041633660655321 |
oct | 1163633265475122 |
9 | 178670780038300 |
10 | 43142323010130 |
11 | 12823613691873 |
12 | 4a09330828416 |
13 | 1b0c3c402a056 |
14 | a9215733c0b8 |
15 | 4ec36e09b7c0 |
hex | 273cdad67a52 |
43142323010130 has 96 divisors (see below), whose sum is σ = 116875788015168. Its totient is φ = 11450095070400.
The previous prime is 43142323010113. The next prime is 43142323010141. The reversal of 43142323010130 is 3101032324134.
It is a happy number.
43142323010130 is a `hidden beast` number, since 4 + 3 + 1 + 423 + 230 + 1 + 0 + 1 + 3 + 0 = 666.
It is a super-2 number, since 2×431423230101302 (a number of 28 digits) contains 22 as substring.
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 = 43142323010094 and 43142323010103.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41558461 + ... + 42583920.
It is an arithmetic number, because the mean of its divisors is an integer number (1217456125158).
Almost surely, 243142323010130 is an apocalyptic number.
43142323010130 is an abundant number, since it is smaller than the sum of its proper divisors (73733465005038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43142323010130 is a wasteful number, since it uses less digits than its factorization.
43142323010130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84142614 (or 84142602 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
Adding to 43142323010130 its reverse (3101032324134), we get a palindrome (46243355334264).
The spelling of 43142323010130 in words is "forty-three trillion, one hundred forty-two billion, three hundred twenty-three million, ten thousand, one hundred thirty".
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