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76341 = 325447
BaseRepresentation
bin10010101000110101
310212201110
4102220311
54420331
61345233
7435366
oct225065
9125643
1076341
11523a1
1238219
1328995
141db6d
1517946
hex12a35

76341 has 4 divisors (see below), whose sum is σ = 101792. Its totient is φ = 50892.

The previous prime is 76333. The next prime is 76343. The reversal of 76341 is 14367.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14367 = 34789.

It is not a de Polignac number, because 76341 - 23 = 76333 is a prime.

It is a D-number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

76341 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76343) 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, 12721 + ... + 12726.

It is an arithmetic number, because the mean of its divisors is an integer number (25448).

276341 is an apocalyptic number.

It is an amenable number.

76341 is a deficient number, since it is larger than the sum of its proper divisors (25451).

76341 is a wasteful number, since it uses less digits than its factorization.

76341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25450.

The product of its digits is 504, while the sum is 21.

The square root of 76341 is about 276.2987513544. The cubic root of 76341 is about 42.4214929006.

The spelling of 76341 in words is "seventy-six thousand, three hundred forty-one".

Divisors: 1 3 25447 76341