75057748 (number)

75057748 is an even 8-digits composite number following 75057747 and preceding 75057749. In scientific notation, it is written as 7.5057748 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 37164312 positive integers (up to 75057748) that are relatively prime to 75057748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5057748 × 10^7
Engineering notation 7.5057748 × 10^6

Prime Factorization of 75057748

Prime Factorization 2 × 2 × 103 × 182179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37528874
Product of the distinct prime numbers

The prime factorization of 75057748 is 2 × 2 × 103 × 182179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 2, 19, 112, 398, 4604, 7572, 37661, 54954, 155689, 135861, 4286971, 6193434, 88616191, 14574369, 61874151, 329979692, 2030791774, 533490028

Basic calculations (n = 75057748)

Multiplication

n×y
n×2 150115496
n×3 225173244
n×4 300230992
n×5 375288740

Division

n÷y
n÷2 37528874
n÷3 25019249.333333
n÷3 18764437
n÷5 15011549.6

Exponentiation

ny
n2 5633665534831504
n3 4.2285024802967E+23
n4 3.1738187358348E+31
n5 2.3821968687197E+39

Nth Root

y√n
2√n 8663.5874786372
3√n 421.82454165973
4√n 93.078394263316
5√n 37.590586864744

Divisors of 75057748

1, 2, 4, 103, 206, 412, 182179, 364358, 728716, 18764437, 37528874, 75057748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75057747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75057748 can be divided by 12 positive divisors. The sum of these divisors (counting 75057748) is 1, the average is 0.083333333333333.

Base conversion 75057748

Base System Value
2 Binary 100011110010100101001010100
3 Ternary 12020020022212121
4 Quaternary 10132110221110
5 Quinary 123203321443
6 Senary 11240425324
8 Octal 436245124
10 Decimal 75057748
12 Duodecimal 21178244
16 Hexadecimal 4794a54
20 Vigesimal 1392478
36 Base36 18oqxg

Cryptographic Hash Functions

md5 e88a6fb6f16112ae73263fe3bae499d6
sha1 e4e480b239b4d024ec7481e84a4bbc33e3b08982
sha256 75f9d316b70e0fb6546c6036e272e23f64f058c7818832c86d318ba14588ea01
sha512 c3aaaaf4ede3e8f50103fdf23bd7281408e0fcfb448b01c938f53c7a6b0b3668d9e7e6a50e421f47c8d152f934059263f877f8bfe63045c0d2ec1bf7817a2085
ripemd-160 bf4dbf0f24b64089740876643e116255fecd2416

75057748 as geometric shapes

Circle

Radius = n
Diameter 150115496
Circumference 471601739.42359
Area 1.7698682257009E+16

Sphere

Radius = n
Volume 1.7712309770382E+24
Surface area 7.0794729028035E+16
Circumference 471601739.42359

Square

Length = n
Perimeter 300230992
Area 5633665534831504
Diagonal 106147685.18278

Cube

Length = n
Surface area 33801993208989024
Volume 4.2285024802967E+23
Space diagonal 130003833.0377

Equilateral Triangle

Length = n
Perimeter 225173244
Area 2.4394487347945E+15
Altitude 65001916.518851

Triangular Pyramid

Length = n
Surface area 2.4394487347945E+15
Volume 4.9833379634699E+22
Height 35382561.727594