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14000761 is a prime number
BaseRepresentation
bin110101011010…
…001001111001
3222100022102201
4311122021321
512041011021
61220030201
7230001355
oct65321171
928308381
1014000761
1179a2a85
124832361
132b92898
141c06465
151368591
hexd5a279

14000761 has 2 divisors, whose sum is σ = 14000762. Its totient is φ = 14000760.

The previous prime is 14000731. The next prime is 14000771. The reversal of 14000761 is 16700041.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12390400 + 1610361 = 3520^2 + 1269^2 .

It is a cyclic number.

It is not a de Polignac number, because 14000761 - 211 = 13998713 is a prime.

It is a super-3 number, since 3×140007613 (a number of 22 digits) contains 333 as substring.

It is equal to p910126 and since 14000761 and 910126 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (14000711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000380 + 7000381.

It is an arithmetic number, because the mean of its divisors is an integer number (7000381).

Almost surely, 214000761 is an apocalyptic number.

It is an amenable number.

14000761 is a deficient number, since it is larger than the sum of its proper divisors (1).

14000761 is an equidigital number, since it uses as much as digits as its factorization.

14000761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 14000761 is about 3741.7590782946. The cubic root of 14000761 is about 241.0185932866.

The spelling of 14000761 in words is "fourteen million, seven hundred sixty-one", and thus it is an aban number.