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41245135 = 519934139
BaseRepresentation
bin1001110101010…
…1100111001111
32212121110200121
42131111213033
541024321020
64032005411
71010402131
oct235254717
985543617
1041245135
1121311098
1211990867
138711509
145699051
15394abaa
hex27559cf

41245135 has 8 divisors (see below), whose sum is σ = 49530960. Its totient is φ = 32971584.

The previous prime is 41245129. The next prime is 41245147. The reversal of 41245135 is 53154214.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 41245135 - 211 = 41243087 is a prime.

It is a super-2 number, since 2×412451352 = 3402322322336450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7896 + ... + 12034.

It is an arithmetic number, because the mean of its divisors is an integer number (6191370).

Almost surely, 241245135 is an apocalyptic number.

41245135 is a deficient number, since it is larger than the sum of its proper divisors (8285825).

41245135 is a wasteful number, since it uses less digits than its factorization.

41245135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6137.

The product of its digits is 2400, while the sum is 25.

The square root of 41245135 is about 6422.2375384285. The cubic root of 41245135 is about 345.5075774477.

Adding to 41245135 its reverse (53154214), we get a palindrome (94399349).

The spelling of 41245135 in words is "forty-one million, two hundred forty-five thousand, one hundred thirty-five".

Divisors: 1 5 1993 4139 9965 20695 8249027 41245135