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83914 = 241957
BaseRepresentation
bin10100011111001010
311021002221
4110133022
510141124
61444254
7466435
oct243712
9137087
1083914
1158056
124068a
132c26c
142281c
1519ce4
hex147ca

83914 has 4 divisors (see below), whose sum is σ = 125874. Its totient is φ = 41956.

The previous prime is 83911. The next prime is 83921. The reversal of 83914 is 41938.

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

It can be written as a sum of positive squares in only one way, i.e., 70225 + 13689 = 265^2 + 117^2 .

It is not an unprimeable number, because it can be changed into a prime (83911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20977 + ... + 20980.

283914 is an apocalyptic number.

83914 is a deficient number, since it is larger than the sum of its proper divisors (41960).

83914 is a wasteful number, since it uses less digits than its factorization.

83914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41959.

The product of its digits is 864, while the sum is 25.

The square root of 83914 is about 289.6791328349. The cubic root of 83914 is about 43.7802403173.

The spelling of 83914 in words is "eighty-three thousand, nine hundred fourteen".

Divisors: 1 2 41957 83914