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2968454 = 21484227
BaseRepresentation
bin1011010100101110000110
312120210221202
423110232012
51224442304
6143342502
734142246
oct13245606
95523852
102968454
111748275
12bb1a32
137cc1a8
14573b26
153d981e
hex2d4b86

2968454 has 4 divisors (see below), whose sum is σ = 4452684. Its totient is φ = 1484226.

The previous prime is 2968453. The next prime is 2968457. The reversal of 2968454 is 4548692.

2968454 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 is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2968451) 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, 742112 + ... + 742115.

It is an arithmetic number, because the mean of its divisors is an integer number (1113171).

22968454 is an apocalyptic number.

2968454 is a deficient number, since it is larger than the sum of its proper divisors (1484230).

2968454 is a wasteful number, since it uses less digits than its factorization.

2968454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484229.

The product of its digits is 69120, while the sum is 38.

The square root of 2968454 is about 1722.9201954821. The cubic root of 2968454 is about 143.7176501874.

The spelling of 2968454 in words is "two million, nine hundred sixty-eight thousand, four hundred fifty-four".

Divisors: 1 2 1484227 2968454