Base | Representation |
---|---|
bin | 10001100010000… |
… | …10111111000011 |
3 | 101020202011222122 |
4 | 20301002333003 |
5 | 300122400021 |
6 | 22332154455 |
7 | 3434055056 |
oct | 1061027703 |
9 | 336664878 |
10 | 147075011 |
11 | 760246a6 |
12 | 41308a2b |
13 | 24616745 |
14 | 15766a9d |
15 | cda2bab |
hex | 8c42fc3 |
147075011 has 4 divisors (see below), whose sum is σ = 148936800. Its totient is φ = 145213224.
The previous prime is 147074999. The next prime is 147075013. The reversal of 147075011 is 110570741.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 147075011 - 222 = 142880707 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (147075013) 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 3 ways as a sum of consecutive naturals, for example, 930776 + ... + 930933.
It is an arithmetic number, because the mean of its divisors is an integer number (37234200).
Almost surely, 2147075011 is an apocalyptic number.
147075011 is a deficient number, since it is larger than the sum of its proper divisors (1861789).
147075011 is an equidigital number, since it uses as much as digits as its factorization.
147075011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1861788.
The product of its (nonzero) digits is 980, while the sum is 26.
The square root of 147075011 is about 12127.4486599614. The cubic root of 147075011 is about 527.8529623376.
The spelling of 147075011 in words is "one hundred forty-seven million, seventy-five thousand, eleven".
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