127847142 (number)

127847142 is an even 9-digits composite number following 127847141 and preceding 127847143. In scientific notation, it is written as 1.27847142 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 42516864 positive integers (up to 127847142) that are relatively prime to 127847142.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million eight hundred forty-seven thousand one hundred forty-two

Notation

Scientific notation 1.27847142 × 10^8
Engineering notation 1.27847142 × 10^6

Prime Factorization of 127847142

Prime Factorization 2 × 9 × 443 × 16033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127847142
Product of the distinct prime numbers

The prime factorization of 127847142 is 2 × 9 × 443 × 16033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127847142)

Multiplication

n×y
n×2 255694284
n×3 383541426
n×4 511388568
n×5 639235710

Division

n÷y
n÷2 63923571
n÷3 42615714
n÷3 31961785.5
n÷5 25569428.4

Exponentiation

ny
n2 16344891717568164
n3 2.0896476923906E+24
n4 2.6715548525903E+32
n5 3.415506525999E+40

Nth Root

y√n
2√n 11306.951047917
3√n 503.76772649314
4√n 106.33414808008
5√n 41.815587680191

Divisors of 127847142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127847141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127847142 can be divided by 16 positive divisors. The sum of these divisors (counting 127847142) is 1, the average is 0.0625.

Base conversion 127847142

Base System Value
2 Binary 111100111101100101011100110
3 Ternary 22220120022022100
4 Quaternary 13213230223212
5 Quinary 230212102032
6 Senary 20404112530
8 Octal 747545346
10 Decimal 127847142
12 Duodecimal 36995746
16 Hexadecimal 79ecae6
20 Vigesimal 1jj0hh2
36 Base36 2447hi

Cryptographic Hash Functions

md5 c216ae7c5a9183e3597e860e14b93b0f
sha1 3c599c00e0d462edf00eafafd2024b97538a4b8a
sha256 fbc643177f3b494fe6f08eab387a79b740ca22e817eec5f16ed79f2b0d39e44f
sha512 dc74b32a6e8657eb55cc9269951e6cb40c0b7a0ca9dc38a967c520ba3378edbdab1e4146e901a0f070c08be8237e5213fd15ade553746143a57ecc92cae9aa11
ripemd-160 3443a414d5d5ddbca8f80136cb89a358027e8594

127847142 as geometric shapes

Circle

Radius = n
Diameter 255694284
Circumference 803287284.1793
Area 5.1348991743633E+16

Sphere

Radius = n
Volume 8.7530957853401E+24
Surface area 2.0539596697453E+17
Circumference 803287284.1793

Square

Length = n
Perimeter 511388568
Area 16344891717568164
Diagonal 180803162.12704

Cube

Length = n
Surface area 98069350305408984
Volume 2.0896476923906E+24
Space diagonal 221437745.54647

Equilateral Triangle

Length = n
Perimeter 383541426
Area 7.0775457247599E+15
Altitude 110718872.77324

Triangular Pyramid

Length = n
Surface area 7.0775457247599E+15
Volume 2.4626734226336E+23
Height 60267720.709013