75723938 (number)

75723938 is an even 8-digits composite number following 75723937 and preceding 75723939. In scientific notation, it is written as 7.5723938 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 37861968 positive integers (up to 75723938) that are relatively prime to 75723938.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred twenty-three thousand nine hundred thirty-eight

Notation

Scientific notation 7.5723938 × 10^7
Engineering notation 7.5723938 × 10^6

Prime Factorization of 75723938

Prime Factorization 2 × 37861969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75723938
Product of the distinct prime numbers

The prime factorization of 75723938 is 2 × 37861969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75723938)

Multiplication

n×y
n×2 151447876
n×3 227171814
n×4 302895752
n×5 378619690

Division

n÷y
n÷2 37861969
n÷3 25241312.666667
n÷3 18930984.5
n÷5 15144787.6

Exponentiation

ny
n2 5734114786227844
n3 4.342097525572E+23
n4 3.2880072381637E+31
n5 2.4898085624626E+39

Nth Root

y√n
2√n 8701.9502411816
3√n 423.06886340739
4√n 93.284244335159
5√n 37.657079762529

Divisors of 75723938

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 -75723937
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 75723938 can be divided by 4 positive divisors. The sum of these divisors (counting 75723938) is 1, the average is 0.25.

Base conversion 75723938

Base System Value
2 Binary 100100000110111010010100010
3 Ternary 12021111011201022
4 Quaternary 10200313102202
5 Quinary 123341131223
6 Senary 11303005442
8 Octal 440672242
10 Decimal 75723938
12 Duodecimal 21439882
16 Hexadecimal 48374a2
20 Vigesimal 13d59gi
36 Base36 1930yq

Cryptographic Hash Functions

md5 2cf8030f2b6e673dab92e9bd3d7102ec
sha1 c6dd15ea45aa34b0b4e01a18d3c7e38787fdaf1d
sha256 98bbd91beab962866c8db0c6240bce12960947353df497f9abc53f47833876c7
sha512 51109fc51f834665cd83bdbadd2db997459f794124276b99274a99a97a772b3a9d4ee4b710052413057005746149719f260c9395432ee899fb387bbd7d0c5198
ripemd-160 ef0be61e6dd8a954002880c05235f7391dd00353

75723938 as geometric shapes

Circle

Radius = n
Diameter 151447876
Circumference 475787534.64338
Area 1.8014252887254E+16

Sphere

Radius = n
Volume 1.8188135583343E+24
Surface area 7.2057011549016E+16
Circumference 475787534.64338

Square

Length = n
Perimeter 302895752
Area 5734114786227844
Diagonal 107089820.1159

Cube

Length = n
Surface area 34404688717367064
Volume 4.342097525572E+23
Space diagonal 131157707.9652

Equilateral Triangle

Length = n
Perimeter 227171814
Area 2.4829445365446E+15
Altitude 65578853.982598

Triangular Pyramid

Length = n
Surface area 2.4829445365446E+15
Volume 5.1172110081755E+22
Height 35696606.7053