Search a number
-
+
9485769 = 319166417
BaseRepresentation
bin100100001011…
…110111001001
3122211221000210
4210023313021
54412021034
6535151333
7143425206
oct44136711
918757023
109485769
115399887
123215549
131c717a7
14138ccad
15c758e9
hex90bdc9

9485769 has 8 divisors (see below), whose sum is σ = 13313440. Its totient is φ = 5990976.

The previous prime is 9485737. The next prime is 9485771. The reversal of 9485769 is 9675849.

9485769 is digitally balanced in base 2 and base 4, because in such bases 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 not a de Polignac number, because 9485769 - 25 = 9485737 is a prime.

It is a super-2 number, since 2×94857692 = 179959627042722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9485369) 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, 83152 + ... + 83265.

It is an arithmetic number, because the mean of its divisors is an integer number (1664180).

Almost surely, 29485769 is an apocalyptic number.

It is an amenable number.

9485769 is a deficient number, since it is larger than the sum of its proper divisors (3827671).

9485769 is a wasteful number, since it uses less digits than its factorization.

9485769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166439.

The product of its digits is 544320, while the sum is 48.

The square root of 9485769 is about 3079.8975632316. The cubic root of 9485769 is about 211.6853719666.

The spelling of 9485769 in words is "nine million, four hundred eighty-five thousand, seven hundred sixty-nine".

Divisors: 1 3 19 57 166417 499251 3161923 9485769