75492012 (number)

75492012 is an even 8-digits composite number following 75492011 and preceding 75492013. In scientific notation, it is written as 7.5492012 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 24982416 positive integers (up to 75492012) that are relatively prime to 75492012.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-two thousand twelve

Notation

Scientific notation 7.5492012 × 10^7
Engineering notation 7.5492012 × 10^6

Prime Factorization of 75492012

Prime Factorization 2 × 2 × 3 × 139 × 45259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37746006
Product of the distinct prime numbers

The prime factorization of 75492012 is 2 × 2 × 3 × 139 × 45259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 41, 35, 667, 20, 8679, 884, 80142, 1356, 403644, 161079, 1621705, 9043116, 47854049, 19334416, 945518634, 359393080, 4611282924, 1127785225

Basic calculations (n = 75492012)

Multiplication

n×y
n×2 150984024
n×3 226476036
n×4 301968048
n×5 377460060

Division

n÷y
n÷2 37746006
n÷3 25164004
n÷3 18873003
n÷5 15098402.4

Exponentiation

ny
n2 5699043875808144
n3 4.3023228866103E+23
n4 3.2479101098386E+31
n5 2.4519126898686E+39

Nth Root

y√n
2√n 8688.6139285849
3√n 422.63649896747
4√n 93.212734798336
5√n 37.633984356943

Divisors of 75492012

1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 45259, 90518, 135777, 181036, 271554, 543108, 6291001, 12582002, 18873003, 25164004, 37746006, 75492012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75492011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75492012 can be divided by 24 positive divisors. The sum of these divisors (counting 75492012) is 1, the average is 0.041666666666667.

Base conversion 75492012

Base System Value
2 Binary 100011111111110101010101100
3 Ternary 12021001101120110
4 Quaternary 10133332222230
5 Quinary 123311221022
6 Senary 11254020020
8 Octal 437765254
10 Decimal 75492012
12 Duodecimal 21347610
16 Hexadecimal 47feaac
20 Vigesimal 13bga0c
36 Base36 18y20c

Cryptographic Hash Functions

md5 10a1320bef5b8e01780d294148d35d16
sha1 16c501beb4e75942d025a57c63b5f5291956107d
sha256 5fae8c870cda3479f7649291c3b800a72d1651952ffdf9cd6f581d728085b078
sha512 632683ed836bbf03baabcb3b3c606a7b455abf678082bc1d6b992b8eb2c47db4a2d6c7e3b63dcb313ecf4182d18bf6ae6df8ea44c09ef39380329c1dd1c47d48
ripemd-160 6450eb08fb9aea4601bd338b5afe7a0dd56714dd

75492012 as geometric shapes

Circle

Radius = n
Diameter 150984024
Circumference 474330300.60782
Area 1.7904074372725E+16

Sphere

Radius = n
Volume 1.8021527965262E+24
Surface area 7.1616297490899E+16
Circumference 474330300.60782

Square

Length = n
Perimeter 301968048
Area 5699043875808144
Diagonal 106761827.22123

Cube

Length = n
Surface area 34194263254848864
Volume 4.3023228866103E+23
Space diagonal 130756000.3496

Equilateral Triangle

Length = n
Perimeter 226476036
Area 2.467758386866E+15
Altitude 65378000.1748

Triangular Pyramid

Length = n
Surface area 2.467758386866E+15
Volume 5.0703361466271E+22
Height 35587275.740411