75142382 (number)

75142382 is an even 8-digits composite number following 75142381 and preceding 75142383. In scientific notation, it is written as 7.5142382 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 32203584 positive integers (up to 75142382) that are relatively prime to 75142382.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred forty-two thousand three hundred eighty-two

Notation

Scientific notation 7.5142382 × 10^7
Engineering notation 7.5142382 × 10^6

Prime Factorization of 75142382

Prime Factorization 2 × 7 × 7 × 7 × 109537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1533518
Product of the distinct prime numbers

The prime factorization of 75142382 is 2 × 7 × 7 × 7 × 109537. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75142382)

Multiplication

n×y
n×2 150284764
n×3 225427146
n×4 300569528
n×5 375711910

Division

n÷y
n÷2 37571191
n÷3 25047460.666667
n÷3 18785595.5
n÷5 15028476.4

Exponentiation

ny
n2 5646377572633924
n3 4.2428226047909E+23
n4 3.1881579692743E+31
n5 2.3956578400356E+39

Nth Root

y√n
2√n 8668.4705686759
3√n 421.98302979757
4√n 93.104621628982
5√n 37.599060361072

Divisors of 75142382

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75142381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75142382 can be divided by 16 positive divisors. The sum of these divisors (counting 75142382) is 1, the average is 0.0625.

Base conversion 75142382

Base System Value
2 Binary 100011110101001010011101110
3 Ternary 12020101121222012
4 Quaternary 10132221103232
5 Quinary 123214024012
6 Senary 11242321222
8 Octal 436512356
10 Decimal 75142382
12 Duodecimal 211b9212
16 Hexadecimal 47a94ee
20 Vigesimal 139cfj2
36 Base36 18qk8e

Cryptographic Hash Functions

md5 c5659ef89afb59c5f498c8b84154d95b
sha1 3c45b8e9b394c2df83bc0501fffaab58b5503a52
sha256 c58e6a63c2b81ebddaf9f4498ccb755baa5237e3495653456df1945eb26d23a9
sha512 6b3e3cb681185d4651fffb778d572964a70ecaf0ec280d7999e781cf2abcd35dbc1001786f94eea2ef249373a81924f29c4c21296e62866fed4b392bf9b66f11
ripemd-160 b5995d85e68614faeea32151a4bcccd2345c3fde

75142382 as geometric shapes

Circle

Radius = n
Diameter 150284764
Circumference 472133510.52888
Area 1.7738618301581E+16

Sphere

Radius = n
Volume 1.7772293767594E+24
Surface area 7.0954473206324E+16
Circumference 472133510.52888

Square

Length = n
Perimeter 300569528
Area 5646377572633924
Diagonal 106267375.73342

Cube

Length = n
Surface area 33878265435803544
Volume 4.2428226047909E+23
Space diagonal 130150423.42575

Equilateral Triangle

Length = n
Perimeter 225427146
Area 2.4449532086298E+15
Altitude 65075211.712875

Triangular Pyramid

Length = n
Surface area 2.4449532086298E+15
Volume 5.000214392032E+22
Height 35422458.577807