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74114 = 237057
BaseRepresentation
bin10010000110000010
310202122222
4102012002
54332424
61331042
7426035
oct220602
9122588
1074114
1150757
1236a82
1327971
141d01c
1516e5e
hex12182

74114 has 4 divisors (see below), whose sum is σ = 111174. Its totient is φ = 37056.

The previous prime is 74101. The next prime is 74131. The reversal of 74114 is 41147.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41147 = 231789.

It can be written as a sum of positive squares in only one way, i.e., 46225 + 27889 = 215^2 + 167^2 .

It is a Curzon number.

It is a plaindrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 74092 and 74101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18527 + ... + 18530.

274114 is an apocalyptic number.

74114 is a deficient number, since it is larger than the sum of its proper divisors (37060).

74114 is a wasteful number, since it uses less digits than its factorization.

74114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37059.

The product of its digits is 112, while the sum is 17.

The square root of 74114 is about 272.2388657044. The cubic root of 74114 is about 42.0049125017.

The spelling of 74114 in words is "seventy-four thousand, one hundred fourteen", and thus it is an iban number.

Divisors: 1 2 37057 74114