Base | Representation |
---|---|
bin | 10001100001101… |
… | …11000100111001 |
3 | 101020122201002001 |
4 | 20300313010321 |
5 | 300114314413 |
6 | 22331141001 |
7 | 3433462624 |
oct | 1060670471 |
9 | 336581061 |
10 | 147026233 |
11 | 75aa0a92 |
12 | 412a4761 |
13 | 245ca493 |
14 | 15752dbb |
15 | cd934dd |
hex | 8c37139 |
147026233 has 4 divisors (see below), whose sum is σ = 147151908. Its totient is φ = 146900560.
The previous prime is 147026213. The next prime is 147026263. The reversal of 147026233 is 332620741.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 105513984 + 41512249 = 10272^2 + 6443^2 .
It is a cyclic number.
It is not a de Polignac number, because 147026233 - 213 = 147018041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (147026203) 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, 61066 + ... + 63427.
It is an arithmetic number, because the mean of its divisors is an integer number (36787977).
Almost surely, 2147026233 is an apocalyptic number.
It is an amenable number.
147026233 is a deficient number, since it is larger than the sum of its proper divisors (125675).
147026233 is a wasteful number, since it uses less digits than its factorization.
147026233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125674.
The product of its (nonzero) digits is 6048, while the sum is 28.
The square root of 147026233 is about 12125.4374354083. The cubic root of 147026233 is about 527.7946010552.
Adding to 147026233 its reverse (332620741), we get a palindrome (479646974).
The spelling of 147026233 in words is "one hundred forty-seven million, twenty-six thousand, two hundred thirty-three".
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