Search a number
-
+
2924097 = 31188609
BaseRepresentation
bin1011001001111001000001
312111120002220
423021321001
51222032342
6142401253
733566031
oct13117101
95446086
102924097
111717a10
12b90229
137b4c47
145618c1
153cb5ec
hex2c9e41

2924097 has 8 divisors (see below), whose sum is σ = 4253280. Its totient is φ = 1772160.

The previous prime is 2924087. The next prime is 2924111. The reversal of 2924097 is 7904292.

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

It is not a de Polignac number, because 2924097 - 27 = 2923969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 88609 = 2924097 / (2 + 9 + 2 + 4 + 0 + 9 + 7).

It is not an unprimeable number, because it can be changed into a prime (2924087) 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, 44272 + ... + 44337.

It is an arithmetic number, because the mean of its divisors is an integer number (531660).

22924097 is an apocalyptic number.

It is an amenable number.

2924097 is a deficient number, since it is larger than the sum of its proper divisors (1329183).

2924097 is a wasteful number, since it uses less digits than its factorization.

2924097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88623.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 2924097 is about 1709.9991228068. Note that the first 3 decimals coincide. The cubic root of 2924097 is about 142.9982068988.

The spelling of 2924097 in words is "two million, nine hundred twenty-four thousand, ninety-seven".

Divisors: 1 3 11 33 88609 265827 974699 2924097