Base | Representation |
---|---|
bin | 1000110111001… |
… | …01000110101101 |
3 | 12011212210120102 |
4 | 10123211012231 |
5 | 123012314413 |
6 | 11213200445 |
7 | 1561604000 |
oct | 433450655 |
9 | 164783512 |
10 | 74338733 |
11 | 38a64877 |
12 | 20a90125 |
13 | 1252a621 |
14 | 9c31537 |
15 | 67d6458 |
hex | 46e51ad |
74338733 has 8 divisors (see below), whose sum is σ = 86692800. Its totient is φ = 63718620.
The previous prime is 74338721. The next prime is 74338757. The reversal of 74338733 is 33783347.
It is not a de Polignac number, because 74338733 - 26 = 74338669 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74338703) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108023 + ... + 108708.
It is an arithmetic number, because the mean of its divisors is an integer number (10836600).
Almost surely, 274338733 is an apocalyptic number.
It is an amenable number.
74338733 is a deficient number, since it is larger than the sum of its proper divisors (12354067).
74338733 is an equidigital number, since it uses as much as digits as its factorization.
74338733 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216752 (or 216738 counting only the distinct ones).
The product of its digits is 127008, while the sum is 38.
The square root of 74338733 is about 8621.9912433266. The cubic root of 74338733 is about 420.4732628158.
The spelling of 74338733 in words is "seventy-four million, three hundred thirty-eight thousand, seven hundred thirty-three".
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