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63242 = 2103307
BaseRepresentation
bin1111011100001010
310012202022
433130022
54010432
61204442
7352244
oct173412
9105668
1063242
1143573
1230722
1322a2a
1419094
1513b12
hexf70a

63242 has 8 divisors (see below), whose sum is σ = 96096. Its totient is φ = 31212.

The previous prime is 63241. The next prime is 63247. The reversal of 63242 is 24236.

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

It is a self number, because there is not a number n which added to its sum of digits gives 63242.

It is not an unprimeable number, because it can be changed into a prime (63241) 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, 53 + ... + 359.

It is an arithmetic number, because the mean of its divisors is an integer number (12012).

263242 is an apocalyptic number.

63242 is a deficient number, since it is larger than the sum of its proper divisors (32854).

63242 is a wasteful number, since it uses less digits than its factorization.

63242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412.

The product of its digits is 288, while the sum is 17.

The square root of 63242 is about 251.4796214408. The cubic root of 63242 is about 39.8414557567.

Adding to 63242 its reverse (24236), we get a palindrome (87478).

The spelling of 63242 in words is "sixty-three thousand, two hundred forty-two".

Divisors: 1 2 103 206 307 614 31621 63242