75248957 (number)

75248957 is an odd 8-digits composite number following 75248956 and preceding 75248958. In scientific notation, it is written as 7.5248957 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 64382976 positive integers (up to 75248957) that are relatively prime to 75248957.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred forty-eight thousand nine hundred fifty-seven

Notation

Scientific notation 7.5248957 × 10^7
Engineering notation 7.5248957 × 10^6

Prime Factorization of 75248957

Prime Factorization 49 × 769 × 1997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75248957
Product of the distinct prime numbers

The prime factorization of 75248957 is 49 × 769 × 1997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75248957)

Multiplication

n×y
n×2 150497914
n×3 225746871
n×4 300995828
n×5 376244785

Division

n÷y
n÷2 37624478.5
n÷3 25082985.666667
n÷3 18812239.25
n÷5 15049791.4

Exponentiation

ny
n2 5662405529587849
n3 4.2609011021252E+23
n4 3.2062836381507E+31
n5 2.4126949961701E+39

Nth Root

y√n
2√n 8674.6156687199
3√n 422.18243611204
4√n 93.137616829721
5√n 37.60971972095

Divisors of 75248957

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75248956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75248957 can be divided by 8 positive divisors. The sum of these divisors (counting 75248957) is 1, the average is 0.125.

Base conversion 75248957

Base System Value
2 Binary 100011111000011010100111101
3 Ternary 12020121001011102
4 Quaternary 10133003110331
5 Quinary 123230431312
6 Senary 11244502445
8 Octal 437032475
10 Decimal 75248957
12 Duodecimal 2124aa25
16 Hexadecimal 47c353d
20 Vigesimal 13a627h
36 Base36 18sugt

Cryptographic Hash Functions

md5 352074eb1a332c826c2fe9a5a8966da9
sha1 c2cb8aeb04279c8525f8edc95c3946f067563ab4
sha256 1859a54c9261c77bf7b4cacbe576b07b6dac78e72ffaa1060d3637a9fa31ea45
sha512 337a8e2c9a3939e3d267548a9867c00bd064c06c38c04656f98ad203d9393497806b1956a483e5e2e6b3597c27e9e78b5a7dd8ecf90bf2b3401d69b252cdf576
ripemd-160 4ae6f0f727dd03567decebc3eebc410a169ffbbb

75248957 as geometric shapes

Circle

Radius = n
Diameter 150497914
Circumference 472803141.00299
Area 1.7788971613399E+16

Sphere

Radius = n
Volume 1.7848020800146E+24
Surface area 7.1155886453598E+16
Circumference 472803141.00299

Square

Length = n
Perimeter 300995828
Area 5662405529587849
Diagonal 106418095.54383

Cube

Length = n
Surface area 33974433177527094
Volume 4.2609011021252E+23
Space diagonal 130335016.74057

Equilateral Triangle

Length = n
Perimeter 225746871
Area 2.4518935175763E+15
Altitude 65167508.370283

Triangular Pyramid

Length = n
Surface area 2.4518935175763E+15
Volume 5.0215201054633E+22
Height 35472698.51461