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50060669 is a prime number
BaseRepresentation
bin1011111011110…
…1110101111101
310111012100022212
42332331311331
5100303420134
64544550205
71145336321
oct276756575
9114170285
1050060669
112629235a
1214922365
13a4a9bc9
146911981
1545dcbce
hex2fbdd7d

50060669 has 2 divisors, whose sum is σ = 50060670. Its totient is φ = 50060668.

The previous prime is 50060653. The next prime is 50060671. The reversal of 50060669 is 96606005.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31024900 + 19035769 = 5570^2 + 4363^2 .

It is a cyclic number.

It is not a de Polignac number, because 50060669 - 24 = 50060653 is a prime.

It is a super-2 number, since 2×500606692 = 5012141161455122, which contains 22 as substring.

Together with 50060671, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50063669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25030334 + 25030335.

It is an arithmetic number, because the mean of its divisors is an integer number (25030335).

Almost surely, 250060669 is an apocalyptic number.

It is an amenable number.

50060669 is a deficient number, since it is larger than the sum of its proper divisors (1).

50060669 is an equidigital number, since it uses as much as digits as its factorization.

50060669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 50060669 is about 7075.3564574515. The cubic root of 50060669 is about 368.5520939763.

The spelling of 50060669 in words is "fifty million, sixty thousand, six hundred sixty-nine".