Base | Representation |
---|---|
bin | 10001010110101010… |
… | …11101100000110101 |
3 | 220001022112122220120 |
4 | 20223111131200311 |
5 | 123040121341124 |
6 | 4140303122153 |
7 | 446612013204 |
oct | 105325354065 |
9 | 26038478816 |
10 | 9316980789 |
11 | 3a51213626 |
12 | 19802a3359 |
13 | b563451ac |
14 | 64556923b |
15 | 397e41d79 |
hex | 22b55d835 |
9316980789 has 16 divisors (see below), whose sum is σ = 12473825280. Its totient is φ = 6185781360.
The previous prime is 9316980787. The next prime is 9316980791. The reversal of 9316980789 is 9870896139.
9316980789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (9316980787) and next prime (9316980791).
It is not a de Polignac number, because 9316980789 - 21 = 9316980787 is a prime.
It is a super-2 number, since 2×93169807892 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9316980787) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 756894 + ... + 769104.
It is an arithmetic number, because the mean of its divisors is an integer number (779614080).
Almost surely, 29316980789 is an apocalyptic number.
It is an amenable number.
9316980789 is a deficient number, since it is larger than the sum of its proper divisors (3156844491).
9316980789 is a wasteful number, since it uses less digits than its factorization.
9316980789 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13240.
The product of its (nonzero) digits is 5878656, while the sum is 60.
The square root of 9316980789 is about 96524.5087477787. The cubic root of 9316980789 is about 2104.2228547944. Note that the first 3 decimals are identical.
The spelling of 9316980789 in words is "nine billion, three hundred sixteen million, nine hundred eighty thousand, seven hundred eighty-nine".
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