Base | Representation |
---|---|
bin | 1000110101011… |
… | …11010101010100 |
3 | 12011110121110001 |
4 | 10122233111110 |
5 | 122433242414 |
6 | 11204341044 |
7 | 1556665606 |
oct | 432572524 |
9 | 164417401 |
10 | 74118484 |
11 | 38924350 |
12 | 209a4784 |
13 | 124812bb |
14 | 9bb5176 |
15 | 6791074 |
hex | 46af554 |
74118484 has 12 divisors (see below), whose sum is σ = 141499008. Its totient is φ = 33690200.
The previous prime is 74118481. The next prime is 74118493. The reversal of 74118484 is 48481147.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74118481) 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, 842212 + ... + 842299.
It is an arithmetic number, because the mean of its divisors is an integer number (11791584).
Almost surely, 274118484 is an apocalyptic number.
It is an amenable number.
74118484 is a deficient number, since it is larger than the sum of its proper divisors (67380524).
74118484 is a wasteful number, since it uses less digits than its factorization.
74118484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1684526 (or 1684524 counting only the distinct ones).
The product of its digits is 28672, while the sum is 37.
The square root of 74118484 is about 8609.2092552104. The cubic root of 74118484 is about 420.0575960318.
The spelling of 74118484 in words is "seventy-four million, one hundred eighteen thousand, four hundred eighty-four".
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