75276489 (number)

75276489 is an odd 8-digits composite number following 75276488 and preceding 75276490. In scientific notation, it is written as 7.5276489 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 48453776 positive integers (up to 75276489) that are relatively prime to 75276489.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred seventy-six thousand four hundred eighty-nine

Notation

Scientific notation 7.5276489 × 10^7
Engineering notation 7.5276489 × 10^6

Prime Factorization of 75276489

Prime Factorization 3 × 29 × 865247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75276489
Product of the distinct prime numbers

The prime factorization of 75276489 is 3 × 29 × 865247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75276489)

Multiplication

n×y
n×2 150552978
n×3 225829467
n×4 301105956
n×5 376382445

Division

n÷y
n÷2 37638244.5
n÷3 25092163
n÷3 18819122.25
n÷5 15055297.8

Exponentiation

ny
n2 5666549796167121
n3 4.2655797339913E+23
n4 3.2109786592442E+31
n5 2.4171119972183E+39

Nth Root

y√n
2√n 8676.2024526863
3√n 422.23391903833
4√n 93.146134931549
5√n 37.612471438277

Divisors of 75276489

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 -75276488
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 75276489 can be divided by 8 positive divisors. The sum of these divisors (counting 75276489) is 1, the average is 0.125.

Base conversion 75276489

Base System Value
2 Binary 100011111001010000011001001
3 Ternary 12020122102221010
4 Quaternary 10133022003021
5 Quinary 123232321424
6 Senary 11245234133
8 Octal 437120311
10 Decimal 75276489
12 Duodecimal 21262949
16 Hexadecimal 47ca0c9
20 Vigesimal 13a9b49
36 Base36 18tfpl

Cryptographic Hash Functions

md5 8f5825a3fe4a558bddd83e85f7f3311a
sha1 2966b15ac15669adc04ce362a5ffc8462346ba41
sha256 172a09978e18617bbedaa9295766e5a565ea1ea7a996d05837b9c1f7e49275d7
sha512 45d56ca33273ed3660279424bd842c43096297088f4c3f896c8d01417309cd61179aa3ca817c5b96b90e7e08510169b840fa28706dc656e5361adbe252fac48c
ripemd-160 f3e20bd296e74baa745919061b6f446edb37964e

75276489 as geometric shapes

Circle

Radius = n
Diameter 150552978
Circumference 472976129.66087
Area 1.7801991210839E+16

Sphere

Radius = n
Volume 1.7867618607478E+24
Surface area 7.1207964843357E+16
Circumference 472976129.66087

Square

Length = n
Perimeter 301105956
Area 5666549796167121
Diagonal 106457031.67163

Cube

Length = n
Surface area 33999298777002726
Volume 4.2655797339913E+23
Space diagonal 130382703.5634

Equilateral Triangle

Length = n
Perimeter 225829467
Area 2.4536880376451E+15
Altitude 65191351.7817

Triangular Pyramid

Length = n
Surface area 2.4536880376451E+15
Volume 5.0270339259952E+22
Height 35485677.223876