Base | Representation |
---|---|
bin | 10001100011010… |
… | …10110001110110 |
3 | 101021001110120111 |
4 | 20301222301312 |
5 | 300143104011 |
6 | 22335453234 |
7 | 3435334216 |
oct | 1061526166 |
9 | 337043514 |
10 | 147238006 |
11 | 76126103 |
12 | 4138721a |
13 | 246729a6 |
14 | 157aa246 |
15 | cdd6121 |
hex | 8c6ac76 |
147238006 has 8 divisors (see below), whose sum is σ = 221110344. Its totient is φ = 73534560.
The previous prime is 147238001. The next prime is 147238009. The reversal of 147238006 is 600832741.
147238006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (147238001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40020 + ... + 43543.
It is an arithmetic number, because the mean of its divisors is an integer number (27638793).
Almost surely, 2147238006 is an apocalyptic number.
147238006 is a deficient number, since it is larger than the sum of its proper divisors (73872338).
147238006 is an equidigital number, since it uses as much as digits as its factorization.
147238006 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84446.
The product of its (nonzero) digits is 8064, while the sum is 31.
The square root of 147238006 is about 12134.1668852872. The cubic root of 147238006 is about 528.0478869752.
The spelling of 147238006 in words is "one hundred forty-seven million, two hundred thirty-eight thousand, six".
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