75513897 (number)

75513897 is an odd 8-digits composite number following 75513896 and preceding 75513898. In scientific notation, it is written as 7.5513897 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 50240736 positive integers (up to 75513897) that are relatively prime to 75513897.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred thirteen thousand eight hundred ninety-seven

Notation

Scientific notation 7.5513897 × 10^7
Engineering notation 7.5513897 × 10^6

Prime Factorization of 75513897

Prime Factorization 27 × 547 × 5113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75513897
Product of the distinct prime numbers

The prime factorization of 75513897 is 27 × 547 × 5113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75513897)

Multiplication

n×y
n×2 151027794
n×3 226541691
n×4 302055588
n×5 377569485

Division

n÷y
n÷2 37756948.5
n÷3 25171299
n÷3 18878474.25
n÷5 15102779.4

Exponentiation

ny
n2 5702348640126609
n3 4.3060656786861E+23
n4 3.2516780013554E+31
n5 2.4554687767152E+39

Nth Root

y√n
2√n 8689.8732441849
3√n 422.67733554468
4√n 93.219489615557
5√n 37.636166108988

Divisors of 75513897

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 -75513896
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 75513897 can be divided by 8 positive divisors. The sum of these divisors (counting 75513897) is 1, the average is 0.125.

Base conversion 75513897

Base System Value
2 Binary 100100000000100000000101001
3 Ternary 12021002111121000
4 Quaternary 10200010000221
5 Quinary 123312421042
6 Senary 11254305213
8 Octal 440040051
10 Decimal 75513897
12 Duodecimal 21358209
16 Hexadecimal 4804029
20 Vigesimal 13bj4eh
36 Base36 18yiw9

Cryptographic Hash Functions

md5 0e3ab49371451356120195caab53b2e0
sha1 ccafe4c835e44818c99d4e32fbf702c67cb1bc5b
sha256 895288047752ecb306dc5a1bf1d16efd4df8127db928d148e6bb1bab35c83283
sha512 91c49bbda971e1a4bdd9b503d360851028111cbbda3ef12a17eaf38e6019c716d446265943382ce5d2a946a5dbbee509ea9c40a19a5b2245f1eeaf51e3632bb0
ripemd-160 2932ee4534284c9c9a8313674802861ea5821303

75513897 as geometric shapes

Circle

Radius = n
Diameter 151027794
Circumference 474467808.11827
Area 1.791445659603E+16

Sphere

Radius = n
Volume 1.8037205736047E+24
Surface area 7.1657826384118E+16
Circumference 474467808.11827

Square

Length = n
Perimeter 302055588
Area 5702348640126609
Diagonal 106792777.28504

Cube

Length = n
Surface area 34214091840759654
Volume 4.3060656786861E+23
Space diagonal 130793906.28152

Equilateral Triangle

Length = n
Perimeter 226541691
Area 2.4691893917926E+15
Altitude 65396953.140762

Triangular Pyramid

Length = n
Surface area 2.4691893917926E+15
Volume 5.0747470693893E+22
Height 35597592.428348