Search a number
-
+
2968754 = 21484377
BaseRepresentation
bin1011010100110010110010
312120211100212
423110302302
51230000004
6143344122
734143155
oct13246262
95524325
102968754
111748518
12bb2042
137cc379
14573c9c
153d996e
hex2d4cb2

2968754 has 4 divisors (see below), whose sum is σ = 4453134. Its totient is φ = 1484376.

The previous prime is 2968753. The next prime is 2968781. The reversal of 2968754 is 4578692.

2968754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 2968729 + 25 = 1723^2 + 5^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2968753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 742187 + ... + 742190.

22968754 is an apocalyptic number.

2968754 is a deficient number, since it is larger than the sum of its proper divisors (1484380).

2968754 is a wasteful number, since it uses less digits than its factorization.

2968754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484379.

The product of its digits is 120960, while the sum is 41.

The square root of 2968754 is about 1723.0072547729. The cubic root of 2968754 is about 143.7224915226.

The spelling of 2968754 in words is "two million, nine hundred sixty-eight thousand, seven hundred fifty-four".

Divisors: 1 2 1484377 2968754