127949482 (number)

127949482 is an even 9-digits composite number following 127949481 and preceding 127949483. In scientific notation, it is written as 1.27949482 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 63974740 positive integers (up to 127949482) that are relatively prime to 127949482.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred forty-nine thousand four hundred eighty-two

Notation

Scientific notation 1.27949482 × 10^8
Engineering notation 1.27949482 × 10^6

Prime Factorization of 127949482

Prime Factorization 2 × 63974741

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 127949482
Product of the distinct prime numbers

The prime factorization of 127949482 is 2 × 63974741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 85, 86, 662, 298, 2641, 3427, 17056, 84196, 363622, 30708, 535907, 5418329, 35500704, 6878421, 953639603, 670145511, 4230383558, 4293722794

Basic calculations (n = 127949482)

Multiplication

n×y
n×2 255898964
n×3 383848446
n×4 511797928
n×5 639747410

Division

n÷y
n÷2 63974741
n÷3 42649827.333333
n÷3 31987370.5
n÷5 25589896.4

Exponentiation

ny
n2 16371069944068324
n3 2.0946699191293E+24
n4 2.6801193111358E+32
n5 3.4291987755802E+40

Nth Root

y√n
2√n 11311.475677382
3√n 503.90211051328
4√n 106.35542147621
5√n 41.822280106145

Divisors of 127949482

1, 2, 63974741, 127949482

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127949481
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127949482 can be divided by 4 positive divisors. The sum of these divisors (counting 127949482) is 1, the average is 0.25.

Base conversion 127949482

Base System Value
2 Binary 111101000000101101010101010
3 Ternary 22220202111200201
4 Quaternary 13220011222222
5 Quinary 230223340412
6 Senary 20410222414
8 Octal 750055252
10 Decimal 127949482
12 Duodecimal 36a24a0a
16 Hexadecimal 7a05aaa
20 Vigesimal 1jjdde2
36 Base36 246ega

Cryptographic Hash Functions

md5 fa3cc37e526bff64f9a4877c9fd17a54
sha1 c9cf825414aef25b1984dc6198a4c3410fbb6b04
sha256 2ec65774caffae2e82426b4309b7a3ebe633e982999257ce0180813c14efda17
sha512 1cacb78e8255834e8cbe8df531e09d8901c126cad9df42122815c40f5c0486f3df96890679370d40e8c777a6b43c7221f31f875f54a488c732e10b8051b1f222
ripemd-160 288dd727a1912368e846bb138a032583bad2e88e

127949482 as geometric shapes

Circle

Radius = n
Diameter 255898964
Circumference 803930305.36364
Area 5.143123306769E+16

Sphere

Radius = n
Volume 8.7741328395096E+24
Surface area 2.0572493227076E+17
Circumference 803930305.36364

Square

Length = n
Perimeter 511797928
Area 16371069944068324
Diagonal 180947892.74301

Cube

Length = n
Surface area 98226419664409944
Volume 2.0946699191293E+24
Space diagonal 221615003.62612

Equilateral Triangle

Length = n
Perimeter 383848446
Area 7.0888812293475E+15
Altitude 110807501.81306

Triangular Pyramid

Length = n
Surface area 7.0888812293475E+15
Volume 2.4685921736064E+23
Height 60315964.247671