Search a number
-
+
9063969 = 319159017
BaseRepresentation
bin100010100100…
…111000100001
3122001111102120
4202210320201
54310021334
6522134453
7140020365
oct42447041
918044376
109063969
115130992
123051429
131b547c5
1412bd2a5
15be0949
hex8a4e21

9063969 has 8 divisors (see below), whose sum is σ = 12721440. Its totient is φ = 5724576.

The previous prime is 9063959. The next prime is 9063973. The reversal of 9063969 is 9693609.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 9063969 - 24 = 9063953 is a prime.

It is a super-2 number, since 2×90639692 = 164311068065922, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 9063969.

It is not an unprimeable number, because it can be changed into a prime (9063919) 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, 79452 + ... + 79565.

It is an arithmetic number, because the mean of its divisors is an integer number (1590180).

Almost surely, 29063969 is an apocalyptic number.

It is an amenable number.

9063969 is a deficient number, since it is larger than the sum of its proper divisors (3657471).

9063969 is a wasteful number, since it uses less digits than its factorization.

9063969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159039.

The product of its (nonzero) digits is 78732, while the sum is 42.

The square root of 9063969 is about 3010.6426224313. The cubic root of 9063969 is about 208.5000373802.

The spelling of 9063969 in words is "nine million, sixty-three thousand, nine hundred sixty-nine".

Divisors: 1 3 19 57 159017 477051 3021323 9063969