Base | Representation |
---|---|
bin | 10001011100110000… |
… | …01100011110011111 |
3 | 220011212121012000021 |
4 | 20232120030132133 |
5 | 123141203412322 |
6 | 4145325213011 |
7 | 451101635104 |
oct | 105630143637 |
9 | 26155535007 |
10 | 9368029087 |
11 | 3a7800a9aa |
12 | 1995401167 |
13 | b63aa97a1 |
14 | 64c256aab |
15 | 39c6774c7 |
hex | 22e60c79f |
9368029087 has 4 divisors (see below), whose sum is σ = 9384493680. Its totient is φ = 9351564496.
The previous prime is 9368029081. The next prime is 9368029109. The reversal of 9368029087 is 7809208639.
9368029087 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7809208639 = 19 ⋅411010981.
It is a cyclic number.
It is not a de Polignac number, because 9368029087 - 23 = 9368029079 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 (9368029081) 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, 8231443 + ... + 8232580.
It is an arithmetic number, because the mean of its divisors is an integer number (2346123420).
Almost surely, 29368029087 is an apocalyptic number.
9368029087 is a deficient number, since it is larger than the sum of its proper divisors (16464593).
9368029087 is a wasteful number, since it uses less digits than its factorization.
9368029087 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16464592.
The product of its (nonzero) digits is 1306368, while the sum is 52.
The square root of 9368029087 is about 96788.5793211162. The cubic root of 9368029087 is about 2108.0589118238.
The spelling of 9368029087 in words is "nine billion, three hundred sixty-eight million, twenty-nine thousand, eighty-seven".
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