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5364489 = 313672053
BaseRepresentation
bin10100011101101100001001
3101002112200210
4110131230021
52333130424
6310551333
763411624
oct24355411
911075623
105364489
113034469
121968549
13115a970
149d8dbb
1570e729
hex51db09

5364489 has 16 divisors (see below), whose sum is σ = 7821632. Its totient is φ = 3250368.

The previous prime is 5364487. The next prime is 5364511. The reversal of 5364489 is 9844635.

It is not a de Polignac number, because 5364489 - 21 = 5364487 is a prime.

It is a super-2 number, since 2×53644892 = 57555484462242, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a d-powerful number, because it can be written as 59 + 37 + 64 + 49 + 410 + 87 + 9 .

It is not an unprimeable number, because it can be changed into a prime (5364487) 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 in 15 ways as a sum of consecutive naturals, for example, 1587 + ... + 3639.

It is an arithmetic number, because the mean of its divisors is an integer number (488852).

Almost surely, 25364489 is an apocalyptic number.

It is an amenable number.

5364489 is a deficient number, since it is larger than the sum of its proper divisors (2457143).

5364489 is a wasteful number, since it uses less digits than its factorization.

5364489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136.

The product of its digits is 103680, while the sum is 39.

The square root of 5364489 is about 2316.1366539995. The cubic root of 5364489 is about 175.0556448897.

Subtracting from 5364489 its sum of digits (39), we obtain a triangular number (5364450 = T3275).

It can be divided in two parts, 536 and 4489, that multiplied together give a cube (2406104 = 1343).

The spelling of 5364489 in words is "five million, three hundred sixty-four thousand, four hundred eighty-nine".

Divisors: 1 3 13 39 67 201 871 2053 2613 6159 26689 80067 137551 412653 1788163 5364489