75246988 (number)

75246988 is an even 8-digits composite number following 75246987 and preceding 75246989. In scientific notation, it is written as 7.5246988 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 37550240 positive integers (up to 75246988) that are relatively prime to 75246988.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred forty-six thousand nine hundred eighty-eight

Notation

Scientific notation 7.5246988 × 10^7
Engineering notation 7.5246988 × 10^6

Prime Factorization of 75246988

Prime Factorization 2 × 2 × 521 × 36107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37623494
Product of the distinct prime numbers

The prime factorization of 75246988 is 2 × 2 × 521 × 36107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 80, 100, 548, 834, 1361, 5051, 47951, 72574, 77055, 703560, 1421200, 7331034, 12926543, 46379905, 531204488, 115372078, 5886051032, 8002412683

Basic calculations (n = 75246988)

Multiplication

n×y
n×2 150493976
n×3 225740964
n×4 300987952
n×5 376234940

Division

n÷y
n÷2 37623494
n÷3 25082329.333333
n÷3 18811747
n÷5 15049397.6

Exponentiation

ny
n2 5662109203072144
n3 4.2605666325826E+23
n4 3.2059480627514E+31
n5 2.4123793540648E+39

Nth Root

y√n
2√n 8674.5021759176
3√n 422.17875373778
4√n 93.137007552947
5√n 37.609522896127

Divisors of 75246988

1, 2, 4, 521, 1042, 2084, 36107, 72214, 144428, 18811747, 37623494, 75246988

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 -75246987
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 75246988 can be divided by 12 positive divisors. The sum of these divisors (counting 75246988) is 1, the average is 0.083333333333333.

Base conversion 75246988

Base System Value
2 Binary 100011111000010110110001100
3 Ternary 12020120221110111
4 Quaternary 10133002312030
5 Quinary 123230400423
6 Senary 11244445404
8 Octal 437026614
10 Decimal 75246988
12 Duodecimal 21249864
16 Hexadecimal 47c2d8c
20 Vigesimal 13a5h98
36 Base36 18ssy4

Cryptographic Hash Functions

md5 f033c4767cbd0311d338f6ead4b9026b
sha1 442e1f0a9ddcff3301996abaaef868d6419150af
sha256 b09e114fed8d7e3c15dd40d3f863f7af88e8c939cf9ed322dffadcf37b4ac01a
sha512 93809ce1df3b6cf40954ec78d449b8bac64a7728d3ecef6671206b7aa7b472bb17f17ba297ad487773647ba34273c505f58efaeb35985c99a2613a2fef6d3cb3
ripemd-160 72c9932128994e895a3dcaa72dfec33e9607f7dd

75246988 as geometric shapes

Circle

Radius = n
Diameter 150493976
Circumference 472790769.41112
Area 1.7788040676195E+16

Sphere

Radius = n
Volume 1.7846619777402E+24
Surface area 7.1152162704778E+16
Circumference 472790769.41112

Square

Length = n
Perimeter 300987952
Area 5662109203072144
Diagonal 106415310.95733

Cube

Length = n
Surface area 33972655218432864
Volume 4.2605666325826E+23
Space diagonal 130331606.33253

Equilateral Triangle

Length = n
Perimeter 225740964
Area 2.4517652044311E+15
Altitude 65165803.166263

Triangular Pyramid

Length = n
Surface area 2.4517652044311E+15
Volume 5.0211259293271E+22
Height 35471770.319109