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4359242 = 217128213
BaseRepresentation
bin10000101000010001001010
322012110202102
4100220101022
52103443432
6233233402
752024106
oct20502112
98173672
104359242
112508188
121562862
13b98244
14816906
155b1962
hex42844a

4359242 has 8 divisors (see below), whose sum is σ = 6923556. Its totient is φ = 2051392.

The previous prime is 4359241. The next prime is 4359247. The reversal of 4359242 is 2429534.

It can be written as a sum of positive squares in 2 ways, for example, as 3279721 + 1079521 = 1811^2 + 1039^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×43592424 (a number of 28 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (4359241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64073 + ... + 64140.

Almost surely, 24359242 is an apocalyptic number.

4359242 is a deficient number, since it is larger than the sum of its proper divisors (2564314).

4359242 is a wasteful number, since it uses less digits than its factorization.

4359242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128232.

The product of its digits is 8640, while the sum is 29.

The square root of 4359242 is about 2087.8797858114. The cubic root of 4359242 is about 163.3567156122.

It can be divided in two parts, 43592 and 42, that added together give a palindrome (43634).

The spelling of 4359242 in words is "four million, three hundred fifty-nine thousand, two hundred forty-two".

Divisors: 1 2 17 34 128213 256426 2179621 4359242