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74035 = 5131767
BaseRepresentation
bin10010000100110011
310202120001
4102010303
54332120
61330431
7425563
oct220463
9122501
1074035
1150695
1236a17
1327910
141cda3
1516e0a
hex12133

74035 has 16 divisors (see below), whose sum is σ = 102816. Its totient is φ = 50688.

The previous prime is 74027. The next prime is 74047. The reversal of 74035 is 53047.

It is a cyclic number.

It is not a de Polignac number, because 74035 - 23 = 74027 is a prime.

74035 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1072 + ... + 1138.

It is an arithmetic number, because the mean of its divisors is an integer number (6426).

274035 is an apocalyptic number.

74035 is a deficient number, since it is larger than the sum of its proper divisors (28781).

74035 is a wasteful number, since it uses less digits than its factorization.

74035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102.

The product of its (nonzero) digits is 420, while the sum is 19.

The square root of 74035 is about 272.0937338492. The cubic root of 74035 is about 41.9899824937.

The spelling of 74035 in words is "seventy-four thousand, thirty-five".

Divisors: 1 5 13 17 65 67 85 221 335 871 1105 1139 4355 5695 14807 74035