Search a number
-
+
2993482 = 21496741
BaseRepresentation
bin1011011010110101001010
312122002021201
423122311022
51231242412
6144054414
734305232
oct13326512
95562251
102993482
111765058
12100440a
1380a6bb
1457ccc2
153e1e57
hex2dad4a

2993482 has 4 divisors (see below), whose sum is σ = 4490226. Its totient is φ = 1496740.

The previous prime is 2993447. The next prime is 2993491. The reversal of 2993482 is 2843992.

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

It can be written as a sum of positive squares in only one way, i.e., 2595321 + 398161 = 1611^2 + 631^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748369 + ... + 748372.

22993482 is an apocalyptic number.

2993482 is a deficient number, since it is larger than the sum of its proper divisors (1496744).

2993482 is a wasteful number, since it uses less digits than its factorization.

2993482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496743.

The product of its digits is 31104, while the sum is 37.

The square root of 2993482 is about 1730.1681999158. The cubic root of 2993482 is about 144.1204303747.

The spelling of 2993482 in words is "two million, nine hundred ninety-three thousand, four hundred eighty-two".

Divisors: 1 2 1496741 2993482