73984 (number)

73984 is an even 5-digits composite number following 73983 and preceding 73985. In scientific notation, it is written as 7.3984 × 10^4. The sum of its digits is 31. It has a total of 10 prime factors and 27 positive divisors. There are 34816 positive integers (up to 73984) that are relatively prime to 73984.

Interesting facts

Basic properties

Name

Name seventy-three thousand nine hundred eighty-four

Notation

Scientific notation 7.3984 × 10^4
Engineering notation 7.3984 × 10^3

Prime Factorization of 73984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 17

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 34
Product of the distinct prime numbers

The prime factorization of 73984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 17. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 5, 14, 29, 407, 935, 6169, 3661, 82538, 84227, 459393, 678568, 1589113, 8345979, 38602709, 84723967, 635033225, 313990634, 1855710128, 4615135998

Basic calculations (n = 73984)

Multiplication

n×y
n×2 147968
n×3 221952
n×4 295936
n×5 369920

Division

n÷y
n÷2 36992
n÷3 24661.333333333
n÷3 18496
n÷5 14796.8

Exponentiation

ny
n2 5473632256
n3 404961208827904
n4 2.9960650073924E+19
n5 2.2166087350692E+24

Nth Root

y√n
2√n 272
3√n 41.980338491905
4√n 16.492422502471
5√n 9.4151568967207

Divisors of 73984

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 544, 578, 1088, 1156, 2176, 2312, 4352, 4624, 9248, 18496, 36992, 73984

27 divisors

τ Total Divisors 27
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.037037037037037
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 27
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73984 can be divided by 27 positive divisors. The sum of these divisors (counting 73984) is 1, the average is 0.037037037037037.

Base conversion 73984

Base System Value
2 Binary 10010000100000000
3 Ternary 10202111011
4 Quaternary 102010000
5 Quinary 4331414
6 Senary 1330304
8 Octal 220400
10 Decimal 73984
12 Duodecimal 36994
16 Hexadecimal 12100
20 Vigesimal 94j4
36 Base36 1l34

Cryptographic Hash Functions

md5 54792cbfd1de3cc1e7781f2d328c974e
sha1 5287973f93fbb7a2be59773180df5154f891a797
sha256 eed0eb3b492030effb3446a9855f7e2a005b8411afc1369efd77ea239157a004
sha512 52479cec8b45c319e7684d37b32b71c68a4d49719990e4b89995c4b9d817414a4c3156ced2683173ae45b7bf7c7005d53a3fbb2ce6fd5d5d06be84d37e259c89
ripemd-160 db8a3ef177719c525f693b42a90dce15a904e66f

73984 as geometric shapes

Circle

Radius = n
Diameter 147968
Circumference 464855.18176637
Area 17195922883.902

Sphere

Radius = n
Volume 1.6962975448568E+15
Surface area 68783691535.607
Circumference 464855.18176637

Square

Length = n
Perimeter 295936
Area 5473632256
Diagonal 104629.17619861

Cube

Length = n
Surface area 32841793536
Volume 404961208827904
Space diagonal 128144.04694718

Equilateral Triangle

Length = n
Perimeter 221952
Area 2370152292.335
Altitude 64072.023473588

Triangular Pyramid

Length = n
Surface area 2370152292.335
Volume 47725136146619
Height 34876.392066204