Base | Representation |
---|---|
bin | 111100100110001… |
… | …1011001010110001 |
3 | 12020201000100102210 |
4 | 1321030123022301 |
5 | 13131011101040 |
6 | 533432402333 |
7 | 101246523522 |
oct | 17114331261 |
9 | 5221010383 |
10 | 2033300145 |
11 | 953821548 |
12 | 488b463a9 |
13 | 2653364a6 |
14 | 154086849 |
15 | bd78e480 |
hex | 7931b2b1 |
2033300145 has 8 divisors (see below), whose sum is σ = 3253280256. Its totient is φ = 1084426736.
The previous prime is 2033300131. The next prime is 2033300149. The reversal of 2033300145 is 5410033302.
2033300145 is digitally balanced in base 4, 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 cyclic number.
It is not a de Polignac number, because 2033300145 - 214 = 2033283761 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2033300149) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67776657 + ... + 67776686.
It is an arithmetic number, because the mean of its divisors is an integer number (406660032).
Almost surely, 22033300145 is an apocalyptic number.
It is an amenable number.
2033300145 is a deficient number, since it is larger than the sum of its proper divisors (1219980111).
2033300145 is a wasteful number, since it uses less digits than its factorization.
2033300145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135553351.
The product of its (nonzero) digits is 1080, while the sum is 21.
The square root of 2033300145 is about 45092.1295238981. The cubic root of 2033300145 is about 1266.8751881624.
Adding to 2033300145 its reverse (5410033302), we get a palindrome (7443333447).
The spelling of 2033300145 in words is "two billion, thirty-three million, three hundred thousand, one hundred forty-five".
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