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41207293 = 101407993
BaseRepresentation
bin1001110100110…
…0010111111101
32212112112210001
42131030113331
541022113133
64031114301
71010153611
oct235142775
985475701
1041207293
1121295716
1211972991
1386ca21a
145689341
15393e87d
hex274c5fd

41207293 has 4 divisors (see below), whose sum is σ = 41615388. Its totient is φ = 40799200.

The previous prime is 41207281. The next prime is 41207321. The reversal of 41207293 is 39270214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24780484 + 16426809 = 4978^2 + 4053^2 .

It is a cyclic number.

It is not a de Polignac number, because 41207293 - 25 = 41207261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41207273) 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, 203896 + ... + 204097.

It is an arithmetic number, because the mean of its divisors is an integer number (10403847).

Almost surely, 241207293 is an apocalyptic number.

It is an amenable number.

41207293 is a deficient number, since it is larger than the sum of its proper divisors (408095).

41207293 is a wasteful number, since it uses less digits than its factorization.

41207293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408094.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 41207293 is about 6419.2906929037. The cubic root of 41207293 is about 345.4018785298.

The spelling of 41207293 in words is "forty-one million, two hundred seven thousand, two hundred ninety-three".

Divisors: 1 101 407993 41207293