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76141001 is a prime number
BaseRepresentation
bin1001000100111…
…01000111001001
312022021100211002
410202131013021
5123443003001
611315544345
71613121266
oct442350711
9168240732
1076141001
1139a85952
12215bb0b5
1312a0ba61
14a18026d
156a4046b
hex489d1c9

76141001 has 2 divisors, whose sum is σ = 76141002. Its totient is φ = 76141000.

The previous prime is 76140983. The next prime is 76141007. The reversal of 76141001 is 10014167.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76125625 + 15376 = 8725^2 + 124^2 .

It is an emirp because it is prime and its reverse (10014167) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 76141001 - 214 = 76124617 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (76141007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38070500 + 38070501.

It is an arithmetic number, because the mean of its divisors is an integer number (38070501).

Almost surely, 276141001 is an apocalyptic number.

It is an amenable number.

76141001 is a deficient number, since it is larger than the sum of its proper divisors (1).

76141001 is an equidigital number, since it uses as much as digits as its factorization.

76141001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 76141001 is about 8725.8811016424. The cubic root of 76141001 is about 423.8441506990.

Adding to 76141001 its reverse (10014167), we get a palindrome (86155168).

The spelling of 76141001 in words is "seventy-six million, one hundred forty-one thousand, one".