127795389 (number)

127795389 is an odd 9-digits composite number following 127795388 and preceding 127795390. In scientific notation, it is written as 1.27795389 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 84971376 positive integers (up to 127795389) that are relatively prime to 127795389.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27795389 × 10^8
Engineering notation 1.27795389 × 10^6

Prime Factorization of 127795389

Prime Factorization 3 × 379 × 112397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127795389
Product of the distinct prime numbers

The prime factorization of 127795389 is 3 × 379 × 112397. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127795389)

Multiplication

n×y
n×2 255590778
n×3 383386167
n×4 511181556
n×5 638976945

Division

n÷y
n÷2 63897694.5
n÷3 42598463
n÷3 31948847.25
n÷5 25559077.8

Exponentiation

ny
n2 16331661449661321
n3 2.0871110279758E+24
n4 2.6672316570635E+32
n5 3.4085990716755E+40

Nth Root

y√n
2√n 11304.662268286
3√n 503.69974163383
4√n 106.32338533119
5√n 41.812201710709

Divisors of 127795389

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 -127795388
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 127795389 can be divided by 8 positive divisors. The sum of these divisors (counting 127795389) is 1, the average is 0.125.

Base conversion 127795389

Base System Value
2 Binary 111100111100000000010111101
3 Ternary 22220110200022120
4 Quaternary 13213200002331
5 Quinary 230203423024
6 Senary 20403033153
8 Octal 747400275
10 Decimal 127795389
12 Duodecimal 3696b7b9
16 Hexadecimal 79e00bd
20 Vigesimal 1jie899
36 Base36 2433jx

Cryptographic Hash Functions

md5 53c6152d9a6baa1b5a1cac5ec8ccd439
sha1 0c8cf869eb808d9f1fe7240936014d8e4cd975eb
sha256 1e89ecdd52673b96c3f38d38bcf54c937db5bfd7bc79238ddce0bc949acd4a5c
sha512 7863ddda2d590b934749bdc9ca9ae4b332c3201105bdd51a8e39399bf0fd0b69d80ef0f2da63aaf764f364f8fb760e6802a27789132642140a65570f5d9e1bdb
ripemd-160 d99e0d44e7068e5425ae3bbd0d47a2dd4f708d4b

127795389 as geometric shapes

Circle

Radius = n
Diameter 255590778
Circumference 802962110.4901
Area 5.1307427631172E+16

Sphere

Radius = n
Volume 8.7424702302866E+24
Surface area 2.0522971052469E+17
Circumference 802962110.4901

Square

Length = n
Perimeter 511181556
Area 16331661449661321
Diagonal 180729972.33255

Cube

Length = n
Surface area 97989968697967926
Volume 2.0871110279758E+24
Space diagonal 221348106.72103

Equilateral Triangle

Length = n
Perimeter 383386167
Area 7.0718168507068E+15
Altitude 110674053.36051

Triangular Pyramid

Length = n
Surface area 7.0718168507068E+15
Volume 2.4596839349515E+23
Height 60243324.110848