75247072 (number)

75247072 is an even 8-digits composite number following 75247071 and preceding 75247073. In scientific notation, it is written as 7.5247072 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 37497600 positive integers (up to 75247072) that are relatively prime to 75247072.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred forty-seven thousand seventy-two

Notation

Scientific notation 7.5247072 × 10^7
Engineering notation 7.5247072 × 10^6

Prime Factorization of 75247072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 311 × 7561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4702942
Product of the distinct prime numbers

The prime factorization of 75247072 is 2 × 2 × 2 × 2 × 2 × 311 × 7561. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 24, 72, 736, 641, 8162, 9922, 71565, 80034, 341858, 29843, 7652409, 686352, 92331663, 16857795, 664411761, 74349423, 5497719888, 4737609832

Basic calculations (n = 75247072)

Multiplication

n×y
n×2 150494144
n×3 225741216
n×4 300988288
n×5 376235360

Division

n÷y
n÷2 37623536
n÷3 25082357.333333
n÷3 18811768
n÷5 15049414.4

Exponentiation

ny
n2 5662121844573184
n3 4.2605809011137E+23
n4 3.2059623782793E+31
n5 2.4123928190767E+39

Nth Root

y√n
2√n 8674.5070176927
3√n 422.17891083378
4√n 93.137033545699
5√n 37.609531293004

Divisors of 75247072

1, 2, 4, 8, 16, 32, 311, 622, 1244, 2488, 4976, 7561, 9952, 15122, 30244, 60488, 120976, 241952, 2351471, 4702942, 9405884, 18811768, 37623536, 75247072

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 -75247071
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 75247072 can be divided by 24 positive divisors. The sum of these divisors (counting 75247072) is 1, the average is 0.041666666666667.

Base conversion 75247072

Base System Value
2 Binary 100011111000010110111100000
3 Ternary 12020120221120121
4 Quaternary 10133002313200
5 Quinary 123230401242
6 Senary 11244450024
8 Octal 437026740
10 Decimal 75247072
12 Duodecimal 21249914
16 Hexadecimal 47c2de0
20 Vigesimal 13a5hdc
36 Base36 18st0g

Cryptographic Hash Functions

md5 c1a78bab1bbd032f1d3a7fc9623c0625
sha1 f326870d6cf1e1878653ce1e4e906496893970ce
sha256 81724b41f2cfb96a228cdc49bc466faa9bd6c991997060b2c5bbec7f69f21a90
sha512 00b4a2563692921db8b9f0489332d10bbf87fddff89d73970efb24ad85b388979a12e6c9a6a53345d02ce49ce6392cc3424d525c37bb95b8d453f43785975cde
ripemd-160 e617fa1aa459a80e5c7020c512e5c006a8040940

75247072 as geometric shapes

Circle

Radius = n
Diameter 150494144
Circumference 472791297.19868
Area 1.7788080390641E+16

Sphere

Radius = n
Volume 1.7846679545285E+24
Surface area 7.1152321562566E+16
Circumference 472791297.19868

Square

Length = n
Perimeter 300988288
Area 5662121844573184
Diagonal 106415429.75126

Cube

Length = n
Surface area 33972731067439104
Volume 4.2605809011137E+23
Space diagonal 130331751.82479

Equilateral Triangle

Length = n
Perimeter 225741216
Area 2.4517706783616E+15
Altitude 65165875.912397

Triangular Pyramid

Length = n
Surface area 2.4517706783616E+15
Volume 5.0211427449523E+22
Height 35471809.917088