127630431 (number)

127630431 is an odd 9-digits composite number following 127630430 and preceding 127630432. In scientific notation, it is written as 1.27630431 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 84768120 positive integers (up to 127630431) that are relatively prime to 127630431.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million six hundred thirty thousand four hundred thirty-one

Notation

Scientific notation 1.27630431 × 10^8
Engineering notation 1.27630431 × 10^6

Prime Factorization of 127630431

Prime Factorization 27 × 271 × 17443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127630431
Product of the distinct prime numbers

The prime factorization of 127630431 is 27 × 271 × 17443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127630431)

Multiplication

n×y
n×2 255260862
n×3 382891293
n×4 510521724
n×5 638152155

Division

n÷y
n÷2 63815215.5
n÷3 42543477
n÷3 31907607.75
n÷5 25526086.2

Exponentiation

ny
n2 16289526917245761
n3 2.0790393412342E+24
n4 2.6534868718767E+32
n5 3.3866567311047E+40

Nth Root

y√n
2√n 11297.36389606
3√n 503.4829234873
4√n 106.28905821419
5√n 41.801401913987

Divisors of 127630431

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 -127630430
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 127630431 can be divided by 8 positive divisors. The sum of these divisors (counting 127630431) is 1, the average is 0.125.

Base conversion 127630431

Base System Value
2 Binary 111100110110111110001011111
3 Ternary 22220011022001000
4 Quaternary 13212313301133
5 Quinary 230133133211
6 Senary 20355321343
8 Octal 746676137
10 Decimal 127630431
12 Duodecimal 368b0253
16 Hexadecimal 79b7c5f
20 Vigesimal 1jhdg1b
36 Base36 23zk9r

Cryptographic Hash Functions

md5 b071dce57a2a7c9b1d1f569778401b0b
sha1 3b53fc294cf55b21b1db7bddc7329379f225cbce
sha256 faee294d750bad69413ad8a24f79f544b1bfb69582d335a3caa88dae1a481b43
sha512 a1b9de79a44ee751896e5a77935a1892016ae166769c5ff1fff1a20696b7a3d624b263a27738c13dbe2daf14f542331869bb729f1a281c2a1ef10705e376c5c9
ripemd-160 4bf4ed8cdc195f510dffd996eac17cc37e5c10a6

127630431 as geometric shapes

Circle

Radius = n
Diameter 255260862
Circumference 801925648.8082
Area 5.1175058093672E+16

Sphere

Radius = n
Volume 8.7086596279273E+24
Surface area 2.0470023237469E+17
Circumference 801925648.8082

Square

Length = n
Perimeter 510521724
Area 16289526917245761
Diagonal 180496686.49172

Cube

Length = n
Surface area 97737161503474566
Volume 2.0790393412342E+24
Space diagonal 221062391.08391

Equilateral Triangle

Length = n
Perimeter 382891293
Area 7.0535720629826E+15
Altitude 110531195.54196

Triangular Pyramid

Length = n
Surface area 7.0535720629826E+15
Volume 2.4501713609005E+23
Height 60165562.163908