Base | Representation |
---|---|
bin | 1000111101000… |
… | …10011011111000 |
3 | 12020100012100121 |
4 | 10132202123320 |
5 | 123212123412 |
6 | 11241543024 |
7 | 1601313634 |
oct | 436423370 |
9 | 166305317 |
10 | 75114232 |
11 | 39444486 |
12 | 211a4a74 |
13 | 1273c5bb |
14 | 9d93dc4 |
15 | 68db107 |
hex | 47a26f8 |
75114232 has 8 divisors (see below), whose sum is σ = 140839200. Its totient is φ = 37557112.
The previous prime is 75114229. The next prime is 75114233. The reversal of 75114232 is 23241157.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 75114197 and 75114206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (75114233) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4694632 + ... + 4694647.
It is an arithmetic number, because the mean of its divisors is an integer number (17604900).
Almost surely, 275114232 is an apocalyptic number.
It is an amenable number.
75114232 is a deficient number, since it is larger than the sum of its proper divisors (65724968).
75114232 is a wasteful number, since it uses less digits than its factorization.
75114232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9389285 (or 9389281 counting only the distinct ones).
The product of its digits is 1680, while the sum is 25.
The square root of 75114232 is about 8666.8467160785. The cubic root of 75114232 is about 421.9303284873.
Adding to 75114232 its reverse (23241157), we get a palindrome (98355389).
The spelling of 75114232 in words is "seventy-five million, one hundred fourteen thousand, two hundred thirty-two".
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