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74414 = 2291283
BaseRepresentation
bin10010001010101110
310210002002
4102022232
54340124
61332302
7426644
oct221256
9123062
1074414
11509aa
1237092
1327b42
141d194
15170ae
hex122ae

74414 has 8 divisors (see below), whose sum is σ = 115560. Its totient is φ = 35896.

The previous prime is 74413. The next prime is 74419. The reversal of 74414 is 41447.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74411) 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, 584 + ... + 699.

It is an arithmetic number, because the mean of its divisors is an integer number (14445).

274414 is an apocalyptic number.

74414 is a deficient number, since it is larger than the sum of its proper divisors (41146).

74414 is a wasteful number, since it uses less digits than its factorization.

74414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1314.

The product of its digits is 448, while the sum is 20.

The square root of 74414 is about 272.7892959777. The cubic root of 74414 is about 42.0615122852.

The spelling of 74414 in words is "seventy-four thousand, four hundred fourteen", and thus it is an iban number.

Divisors: 1 2 29 58 1283 2566 37207 74414