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5412747 = 31804249
BaseRepresentation
bin10100101001011110001011
3101011222220010
4110221132023
52341201442
6312003003
764002414
oct24513613
911158803
105412747
11306774a
121990463
131176912
14a0c80b
1571db9c
hex52978b

5412747 has 4 divisors (see below), whose sum is σ = 7217000. Its totient is φ = 3608496.

The previous prime is 5412721. The next prime is 5412761. The reversal of 5412747 is 7472145.

5412747 is digitally balanced in base 3, 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 not a de Polignac number, because 5412747 - 216 = 5347211 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5412787) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902122 + ... + 902127.

It is an arithmetic number, because the mean of its divisors is an integer number (1804250).

Almost surely, 25412747 is an apocalyptic number.

5412747 is a deficient number, since it is larger than the sum of its proper divisors (1804253).

5412747 is a wasteful number, since it uses less digits than its factorization.

5412747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804252.

The product of its digits is 7840, while the sum is 30.

The square root of 5412747 is about 2326.5311087540. The cubic root of 5412747 is about 175.5790019395.

The spelling of 5412747 in words is "five million, four hundred twelve thousand, seven hundred forty-seven".

Divisors: 1 3 1804249 5412747