127795390 (number)

127795390 is an even 9-digits composite number following 127795389 and preceding 127795391. In scientific notation, it is written as 1.27795390 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 51118152 positive integers (up to 127795390) that are relatively prime to 127795390.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred ninety-five thousand three hundred ninety

Notation

Scientific notation 1.27795390 × 10^8
Engineering notation 1.27795390 × 10^6

Prime Factorization of 127795390

Prime Factorization 2 × 5 × 12779539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127795390
Product of the distinct prime numbers

The prime factorization of 127795390 is 2 × 5 × 12779539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127795390)

Multiplication

n×y
n×2 255590780
n×3 383386170
n×4 511181560
n×5 638976950

Division

n÷y
n÷2 63897695
n÷3 42598463.333333
n÷3 31948847.5
n÷5 25559078

Exponentiation

ny
n2 16331661705252100
n3 2.0871110769708E+24
n4 2.667231740548E+32
n5 3.4085992050371E+40

Nth Root

y√n
2√n 11304.662312515
3√n 503.69974294765
4√n 106.32338553919
5√n 41.812201776145

Divisors of 127795390

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 -127795389
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 127795390 can be divided by 8 positive divisors. The sum of these divisors (counting 127795390) is 1, the average is 0.125.

Base conversion 127795390

Base System Value
2 Binary 111100111100000000010111110
3 Ternary 22220110200022121
4 Quaternary 13213200002332
5 Quinary 230203423030
6 Senary 20403033154
8 Octal 747400276
10 Decimal 127795390
12 Duodecimal 3696b7ba
16 Hexadecimal 79e00be
20 Vigesimal 1jie89a
36 Base36 2433jy

Cryptographic Hash Functions

md5 909d8ad26515ea09765940b095bbf64f
sha1 81c7fb80e5675df375848473c017324f9a6a1990
sha256 1c2022eaefe5b632b9966c732f32ab9996b025537f3f27f4580d031a75924096
sha512 469ccc0a6c59f21ba5a160af7bee09beec74f391263ab64f9d644cab831822700a4f7b02b8c06705dbb93947813800ff647cf024fb3231fadf0c301e3919f4c7
ripemd-160 afa6ab95c2423f68f917145c05501873077a3f55

127795390 as geometric shapes

Circle

Radius = n
Diameter 255590780
Circumference 802962116.77329
Area 5.1307428434134E+16

Sphere

Radius = n
Volume 8.7424704355163E+24
Surface area 2.0522971373654E+17
Circumference 802962116.77329

Square

Length = n
Perimeter 511181560
Area 16331661705252100
Diagonal 180729973.74676

Cube

Length = n
Surface area 97989970231512600
Volume 2.0871110769708E+24
Space diagonal 221348108.45308

Equilateral Triangle

Length = n
Perimeter 383386170
Area 7.0718169613809E+15
Altitude 110674054.22654

Triangular Pyramid

Length = n
Surface area 7.0718169613809E+15
Volume 2.4596839926926E+23
Height 60243324.582253