Base | Representation |
---|---|
bin | 111001101010010… |
… | …000110010101110 |
3 | 2111102022000002011 |
4 | 321222100302232 |
5 | 3440122131032 |
6 | 235554151434 |
7 | 32654411161 |
oct | 7152206256 |
9 | 2442260064 |
10 | 967380142 |
11 | 457074023 |
12 | 22bb8257a |
13 | 1255588b1 |
14 | 92699ad8 |
15 | 59ddb247 |
hex | 39a90cae |
967380142 has 4 divisors (see below), whose sum is σ = 1451070216. Its totient is φ = 483690070.
The previous prime is 967380131. The next prime is 967380157. The reversal of 967380142 is 241083769.
967380142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 241083769 = 23 ⋅10481903.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a junction number, because it is equal to n+sod(n) for n = 967380095 and 967380104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241845034 + ... + 241845037.
It is an arithmetic number, because the mean of its divisors is an integer number (362767554).
Almost surely, 2967380142 is an apocalyptic number.
967380142 is a deficient number, since it is larger than the sum of its proper divisors (483690074).
967380142 is a wasteful number, since it uses less digits than its factorization.
967380142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 483690073.
The product of its (nonzero) digits is 72576, while the sum is 40.
The square root of 967380142 is about 31102.7352816436. The cubic root of 967380142 is about 989.0062953637.
The spelling of 967380142 in words is "nine hundred sixty-seven million, three hundred eighty thousand, one hundred forty-two".
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