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62042241 = 320680747
BaseRepresentation
bin1110110010101…
…1000010000001
311022202001221210
43230223002001
5111340322431
610053440333
71352231112
oct354530201
9138661853
1062042241
1132026288
12189400a9
13cb136b1
148350209
1556a7d46
hex3b2b081

62042241 has 4 divisors (see below), whose sum is σ = 82722992. Its totient is φ = 41361492.

The previous prime is 62042237. The next prime is 62042273. The reversal of 62042241 is 14224026.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 62042241 - 22 = 62042237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (62042291) 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 3 ways as a sum of consecutive naturals, for example, 10340371 + ... + 10340376.

It is an arithmetic number, because the mean of its divisors is an integer number (20680748).

Almost surely, 262042241 is an apocalyptic number.

It is an amenable number.

62042241 is a deficient number, since it is larger than the sum of its proper divisors (20680751).

62042241 is a wasteful number, since it uses less digits than its factorization.

62042241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20680750.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 62042241 is about 7876.6897234816. The cubic root of 62042241 is about 395.8790251324.

Adding to 62042241 its reverse (14224026), we get a palindrome (76266267).

The spelling of 62042241 in words is "sixty-two million, forty-two thousand, two hundred forty-one".

Divisors: 1 3 20680747 62042241