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6015241 = 49112251
BaseRepresentation
bin10110111100100100001001
3102022121100201
4112330210021
53014441431
6332532201
7102062101
oct26744411
912277321
106015241
113439381
122021061
131327c1b
14b28201
157dc461
hex5bc909

6015241 has 4 divisors (see below), whose sum is σ = 6027984. Its totient is φ = 6002500.

The previous prime is 6015239. The next prime is 6015277. The reversal of 6015241 is 1425106.

6015241 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a 4-Lehmer number, since φ(6015241) divides (6015241-1)4.

It is a cyclic number.

It is not a de Polignac number, because 6015241 - 21 = 6015239 is a prime.

It is a Duffinian number.

6015241 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6015211) 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, 5635 + ... + 6616.

It is an arithmetic number, because the mean of its divisors is an integer number (1506996).

Almost surely, 26015241 is an apocalyptic number.

It is an amenable number.

6015241 is a deficient number, since it is larger than the sum of its proper divisors (12743).

6015241 is a wasteful number, since it uses less digits than its factorization.

6015241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12742.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 6015241 is about 2452.5988257357. The cubic root of 6015241 is about 181.8657888290.

The spelling of 6015241 in words is "six million, fifteen thousand, two hundred forty-one".

Divisors: 1 491 12251 6015241