73742 (number)

73742 is an even 5-digits composite number following 73741 and preceding 73743. In scientific notation, it is written as 7.3742 × 10^4. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 36870 positive integers (up to 73742) that are relatively prime to 73742.

Interesting facts

Basic properties

Name

Name seventy-three thousand seven hundred forty-two

Notation

Scientific notation 7.3742 × 10^4
Engineering notation 7.3742 × 10^3

Prime Factorization of 73742

Prime Factorization 2 × 36871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 73742
Product of the distinct prime numbers

The prime factorization of 73742 is 2 × 36871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 93, 70, 22, 661, 3447, 7125, 22408, 68876, 732074, 371392, 5117387, 2821984, 74122082, 65594975, 803453884, 49945420, 9402785344, 9920945442

Basic calculations (n = 73742)

Multiplication

n×y
n×2 147484
n×3 221226
n×4 294968
n×5 368710

Division

n÷y
n÷2 36871
n÷3 24580.666666667
n÷3 18435.5
n÷5 14748.4

Exponentiation

ny
n2 5437882564
n3 401000336034488
n4 2.9570566779855E+19
n5 2.1805927354801E+24

Nth Root

y√n
2√n 271.55478268666
3√n 41.934516246681
4√n 16.478919342198
5√n 9.4089894687359

Divisors of 73742

1, 2, 36871, 73742

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73742 can be divided by 4 positive divisors. The sum of these divisors (counting 73742) is 1, the average is 0.25.

Base conversion 73742

Base System Value
2 Binary 10010000000001110
3 Ternary 10202011012
4 Quaternary 102000032
5 Quinary 4324432
6 Senary 1325222
8 Octal 220016
10 Decimal 73742
12 Duodecimal 36812
16 Hexadecimal 1200e
20 Vigesimal 9472
36 Base36 1kwe

Cryptographic Hash Functions

md5 f47acfef5d14778c2753e88d6b2c0f98
sha1 b396a1ee7b3a62f4f8556f269f9af6ff6113ef86
sha256 4f81c2f6a8abf1d966660d455081d1a15df6e562c61d2015da64830f7faf2ae5
sha512 99fd66abdcc8a409d4046955557553c647867eebae2b9ed3c50b7c1839b87f2cd9ecb7d7fa0bc6c5441d8d6cb9223addc55d6025dcc72f3ef9cbdacae10f3750
ripemd-160 ec11628026cb07459e264a51e8600bfe9431bc62

73742 as geometric shapes

Circle

Radius = n
Diameter 147484
Circumference 463334.65092204
Area 17083611914.146

Sphere

Radius = n
Volume 1.6797062796973E+15
Surface area 68334447656.586
Circumference 463334.65092204

Square

Length = n
Perimeter 294968
Area 5437882564
Diagonal 104286.93651652

Cube

Length = n
Surface area 32627295384
Volume 401000336034488
Space diagonal 127724.89065174

Equilateral Triangle

Length = n
Perimeter 221226
Area 2354672221.6102
Altitude 63862.445325872

Triangular Pyramid

Length = n
Surface area 2354672221.6102
Volume 47258342811345
Height 34762.312172172