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63379 = 611039
BaseRepresentation
bin1111011110010011
310012221101
433132103
54012004
61205231
7352531
oct173623
9105841
1063379
1143688
1230817
1322b04
1419151
1513ba4
hexf793

63379 has 4 divisors (see below), whose sum is σ = 64480. Its totient is φ = 62280.

The previous prime is 63377. The next prime is 63389. The reversal of 63379 is 97336.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 63379 - 21 = 63377 is a prime.

It is a Duffinian number.

63379 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (63377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459 + ... + 580.

It is an arithmetic number, because the mean of its divisors is an integer number (16120).

263379 is an apocalyptic number.

63379 is a deficient number, since it is larger than the sum of its proper divisors (1101).

63379 is a wasteful number, since it uses less digits than its factorization.

63379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1100.

The product of its digits is 3402, while the sum is 28.

The square root of 63379 is about 251.7518619594. The cubic root of 63379 is about 39.8702042823.

The spelling of 63379 in words is "sixty-three thousand, three hundred seventy-nine".

Divisors: 1 61 1039 63379