Search a number
-
+
9628193 = 193131619
BaseRepresentation
bin100100101110…
…101000100001
3200010011101202
4210232220201
54431100233
6542210545
7144560351
oct44565041
920104352
109628193
115486893
123283a55
131cc1573
1413c8b61
15ca2be8
hex92ea21

9628193 has 8 divisors (see below), whose sum is σ = 10173600. Its totient is φ = 9086688.

The previous prime is 9628187. The next prime is 9628207. The reversal of 9628193 is 3918269.

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

It is a cyclic number.

It is not a de Polignac number, because 9628193 - 222 = 5433889 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9628133) 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, 5138 + ... + 6756.

It is an arithmetic number, because the mean of its divisors is an integer number (1271700).

Almost surely, 29628193 is an apocalyptic number.

It is an amenable number.

9628193 is a deficient number, since it is larger than the sum of its proper divisors (545407).

9628193 is a wasteful number, since it uses less digits than its factorization.

9628193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1951.

The product of its digits is 23328, while the sum is 38.

The square root of 9628193 is about 3102.9329673714. The cubic root of 9628193 is about 212.7395628136.

The spelling of 9628193 in words is "nine million, six hundred twenty-eight thousand, one hundred ninety-three".

Divisors: 1 19 313 1619 5947 30761 506747 9628193