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24076081 is a prime number
BaseRepresentation
bin101101111010…
…1111100110001
31200022012011201
41123311330301
522130413311
62220011201
7411433441
oct133657461
950265151
1024076081
1112654797
128090b01
134cac803
1432aa121
1521a89c1
hex16f5f31

24076081 has 2 divisors, whose sum is σ = 24076082. Its totient is φ = 24076080.

The previous prime is 24076067. The next prime is 24076093. The reversal of 24076081 is 18067042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22657600 + 1418481 = 4760^2 + 1191^2 .

It is a cyclic number.

It is not a de Polignac number, because 24076081 - 25 = 24076049 is a prime.

It is a super-2 number, since 2×240760812 = 1159315352637122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (24046081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12038040 + 12038041.

It is an arithmetic number, because the mean of its divisors is an integer number (12038041).

Almost surely, 224076081 is an apocalyptic number.

It is an amenable number.

24076081 is a deficient number, since it is larger than the sum of its proper divisors (1).

24076081 is an equidigital number, since it uses as much as digits as its factorization.

24076081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 24076081 is about 4906.7383260166. The cubic root of 24076081 is about 288.7543919673.

The spelling of 24076081 in words is "twenty-four million, seventy-six thousand, eighty-one".