[go: up one dir, main page]

Search a number
-
+
2992195 = 5598439
BaseRepresentation
bin1011011010100001000011
312122000112001
423122201003
51231222240
6144044431
734301413
oct13324103
95560461
102992195
111764098
121003717
13809c3b
1457c643
153e189a
hex2da843

2992195 has 4 divisors (see below), whose sum is σ = 3590640. Its totient is φ = 2393752.

The previous prime is 2992183. The next prime is 2992201. The reversal of 2992195 is 5912992.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2992195 - 215 = 2959427 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299215 + ... + 299224.

It is an arithmetic number, because the mean of its divisors is an integer number (897660).

22992195 is an apocalyptic number.

2992195 is a deficient number, since it is larger than the sum of its proper divisors (598445).

2992195 is an equidigital number, since it uses as much as digits as its factorization.

2992195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598444.

The product of its digits is 14580, while the sum is 37.

The square root of 2992195 is about 1729.7962307740. The cubic root of 2992195 is about 144.0997733181.

The spelling of 2992195 in words is "two million, nine hundred ninety-two thousand, one hundred ninety-five".

Divisors: 1 5 598439 2992195