Base | Representation |
---|---|
bin | 10000110100011111… |
… | …00001001001010101 |
3 | 212022022221012112011 |
4 | 20122033201021111 |
5 | 121443213211013 |
6 | 4052020424221 |
7 | 436530343150 |
oct | 103217411125 |
9 | 25268835464 |
10 | 9030210133 |
11 | 391435558a |
12 | 1900248071 |
13 | b0bac9b09 |
14 | 61943ac97 |
15 | 37cb97c3d |
hex | 21a3e1255 |
9030210133 has 4 divisors (see below), whose sum is σ = 10320240160. Its totient is φ = 7740180108.
The previous prime is 9030210089. The next prime is 9030210139. The reversal of 9030210133 is 3310120309.
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 not a de Polignac number, because 9030210133 - 213 = 9030201941 is a prime.
It is a super-3 number, since 3×90302101333 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9030210139) 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, 645015003 + ... + 645015016.
It is an arithmetic number, because the mean of its divisors is an integer number (2580060040).
Almost surely, 29030210133 is an apocalyptic number.
It is an amenable number.
9030210133 is a deficient number, since it is larger than the sum of its proper divisors (1290030027).
9030210133 is a wasteful number, since it uses less digits than its factorization.
9030210133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1290030026.
The product of its (nonzero) digits is 486, while the sum is 22.
The square root of 9030210133 is about 95027.4177961287. The cubic root of 9030210133 is about 2082.4086167156.
The spelling of 9030210133 in words is "nine billion, thirty million, two hundred ten thousand, one hundred thirty-three".
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