Base | Representation |
---|---|
bin | 1000111101000… |
… | …10011000011011 |
3 | 12020100012001102 |
4 | 10132202120123 |
5 | 123212122021 |
6 | 11241542015 |
7 | 1601313200 |
oct | 436423033 |
9 | 166305042 |
10 | 75114011 |
11 | 394442a5 |
12 | 211a490b |
13 | 1273c47b |
14 | 9d93ca7 |
15 | 68db00b |
hex | 47a261b |
75114011 has 12 divisors (see below), whose sum is σ = 91977480. Its totient is φ = 60994080.
The previous prime is 75113999. The next prime is 75114019. The reversal of 75114011 is 11041157.
It is a happy number.
It is not a de Polignac number, because 75114011 - 26 = 75113947 is a prime.
It is a super-2 number, since 2×751140112 = 11284229297016242, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (75114019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39410 + ... + 41271.
It is an arithmetic number, because the mean of its divisors is an integer number (7664790).
Almost surely, 275114011 is an apocalyptic number.
75114011 is a deficient number, since it is larger than the sum of its proper divisors (16863469).
75114011 is a wasteful number, since it uses less digits than its factorization.
75114011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80714 (or 80707 counting only the distinct ones).
The product of its (nonzero) digits is 140, while the sum is 20.
The square root of 75114011 is about 8666.8339663340. The cubic root of 75114011 is about 421.9299146879.
Adding to 75114011 its reverse (11041157), we get a palindrome (86155168).
The spelling of 75114011 in words is "seventy-five million, one hundred fourteen thousand, eleven".
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