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2968514 = 21484257
BaseRepresentation
bin1011010100101111000010
312120211000222
423110233002
51224443024
6143343042
734142363
oct13245702
95524028
102968514
11174831a
12bb1a82
137cc223
14573b6a
153d985e
hex2d4bc2

2968514 has 4 divisors (see below), whose sum is σ = 4452774. Its totient is φ = 1484256.

The previous prime is 2968513. The next prime is 2968517. The reversal of 2968514 is 4158692.

2968514 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., 2002225 + 966289 = 1415^2 + 983^2 .

It is not an unprimeable number, because it can be changed into a prime (2968513) 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, 742127 + ... + 742130.

22968514 is an apocalyptic number.

2968514 is a deficient number, since it is larger than the sum of its proper divisors (1484260).

2968514 is a wasteful number, since it uses less digits than its factorization.

2968514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484259.

The product of its digits is 17280, while the sum is 35.

The square root of 2968514 is about 1722.9376076922. The cubic root of 2968514 is about 143.7186184805.

The spelling of 2968514 in words is "two million, nine hundred sixty-eight thousand, five hundred fourteen".

Divisors: 1 2 1484257 2968514