Base | Representation |
---|---|
bin | 1000110101001… |
… | …10101100000101 |
3 | 12011101210212200 |
4 | 10122212230011 |
5 | 122431124302 |
6 | 11203505113 |
7 | 1556460435 |
oct | 432465405 |
9 | 164353780 |
10 | 74083077 |
11 | 388aa792 |
12 | 20988199 |
13 | 1246b153 |
14 | 9ba62c5 |
15 | 678581c |
hex | 46a6b05 |
74083077 has 12 divisors (see below), whose sum is σ = 107428620. Its totient is φ = 49195008.
The previous prime is 74083067. The next prime is 74083099. The reversal of 74083077 is 77038047.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 34468641 + 39614436 = 5871^2 + 6294^2 .
It is not a de Polignac number, because 74083077 - 26 = 74083013 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74083027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13702 + ... + 18327.
It is an arithmetic number, because the mean of its divisors is an integer number (8952385).
Almost surely, 274083077 is an apocalyptic number.
It is an amenable number.
74083077 is a deficient number, since it is larger than the sum of its proper divisors (33345543).
74083077 is a wasteful number, since it uses less digits than its factorization.
74083077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32292 (or 32289 counting only the distinct ones).
The product of its (nonzero) digits is 32928, while the sum is 36.
The square root of 74083077 is about 8607.1526650804. The cubic root of 74083077 is about 419.9906970729.
The spelling of 74083077 in words is "seventy-four million, eighty-three thousand, seventy-seven".
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