Base | Representation |
---|---|
bin | 10000110011101000… |
… | …00101110100001101 |
3 | 212021211101220221002 |
4 | 20121310011310031 |
5 | 121434343122201 |
6 | 4051202350045 |
7 | 436412256431 |
oct | 103164056415 |
9 | 25254356832 |
10 | 9023020301 |
11 | 3910294779 |
12 | 18b995b325 |
13 | b0a480389 |
14 | 6184c89c1 |
15 | 37c22776b |
hex | 219d05d0d |
9023020301 has 4 divisors (see below), whose sum is σ = 9314085504. Its totient is φ = 8731955100.
The previous prime is 9023020291. The next prime is 9023020309. The reversal of 9023020301 is 1030203209.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-9023020301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9023020309) 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, 145532555 + ... + 145532616.
It is an arithmetic number, because the mean of its divisors is an integer number (2328521376).
Almost surely, 29023020301 is an apocalyptic number.
It is an amenable number.
9023020301 is a deficient number, since it is larger than the sum of its proper divisors (291065203).
9023020301 is a wasteful number, since it uses less digits than its factorization.
9023020301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 291065202.
The product of its (nonzero) digits is 324, while the sum is 20.
The square root of 9023020301 is about 94989.5799601198. The cubic root of 9023020301 is about 2081.8558003637.
It can be divided in two parts, 902 and 3020301, that added together give a palindrome (3021203).
The spelling of 9023020301 in words is "nine billion, twenty-three million, twenty thousand, three hundred one".
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