Base | Representation |
---|---|
bin | 1000110100110… |
… | …11000000011101 |
3 | 12011022101020112 |
4 | 10122123000131 |
5 | 122423111404 |
6 | 11202455405 |
7 | 1556201102 |
oct | 432330035 |
9 | 164271215 |
10 | 74035229 |
11 | 38877844 |
12 | 20964565 |
13 | 12452438 |
14 | 9b92aa9 |
15 | 677656e |
hex | 469b01d |
74035229 has 16 divisors (see below), whose sum is σ = 81838080. Its totient is φ = 66662640.
The previous prime is 74035219. The next prime is 74035243. The reversal of 74035229 is 92253047.
It is a happy number.
It is not a de Polignac number, because 74035229 - 224 = 57258013 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 74035195 and 74035204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74035219) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83024 + ... + 83910.
It is an arithmetic number, because the mean of its divisors is an integer number (5114880).
Almost surely, 274035229 is an apocalyptic number.
It is an amenable number.
74035229 is a deficient number, since it is larger than the sum of its proper divisors (7802851).
74035229 is a wasteful number, since it uses less digits than its factorization.
74035229 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1120.
The product of its (nonzero) digits is 15120, while the sum is 32.
The square root of 74035229 is about 8604.3726674290. The cubic root of 74035229 is about 419.9002578721.
The spelling of 74035229 in words is "seventy-four million, thirty-five thousand, two hundred twenty-nine".
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