127968255 (number)

127968255 is an odd 9-digits composite number following 127968254 and preceding 127968256. In scientific notation, it is written as 1.27968255 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 67588992 positive integers (up to 127968255) that are relatively prime to 127968255.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred sixty-eight thousand two hundred fifty-five

Notation

Scientific notation 1.27968255 × 10^8
Engineering notation 1.27968255 × 10^6

Prime Factorization of 127968255

Prime Factorization 5 × 3 × 3 × 9 × 107 × 2953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42656085
Product of the distinct prime numbers

The prime factorization of 127968255 is 5 × 3 × 3 × 9 × 107 × 2953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127968255)

Multiplication

n×y
n×2 255936510
n×3 383904765
n×4 511873020
n×5 639841275

Division

n÷y
n÷2 63984127.5
n÷3 42656085
n÷3 31992063.75
n÷5 25593651

Exponentiation

ny
n2 16375874287745025
n3 2.0955920567021E+24
n4 2.6816925868803E+32
n5 3.4317152078951E+40

Nth Root

y√n
2√n 11312.305467941
3√n 503.92675381145
4√n 106.35932243081
5√n 41.823507283587

Divisors of 127968255

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127968254
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127968255 can be divided by 40 positive divisors. The sum of these divisors (counting 127968255) is 1, the average is 0.025.

Base conversion 127968255

Base System Value
2 Binary 111101000001010001111111111
3 Ternary 22220210110110000
4 Quaternary 13220022033333
5 Quinary 230224441010
6 Senary 20410445343
8 Octal 750121777
10 Decimal 127968255
12 Duodecimal 36a33853
16 Hexadecimal 7a0a3ff
20 Vigesimal 1jjg0cf
36 Base36 246sxr

Cryptographic Hash Functions

md5 39df399f18d16a549e9ed768fd7d33bc
sha1 6332e773152d98b08b7ee0b154c79127a6e85fe0
sha256 7f8709a755bec1d06172e12a59b7d13da068ac8b4914e0d33496109b4de6b0ef
sha512 d078a7b61946b9f9412e52e128f2aa224ac7923d17e9e1bdeb08fcbad45ea3c89e2d3578ce5c43d26b304cb2d286996126575345a9457794586aecb827077ed7
ripemd-160 4165bd1c3c6eb80fca752eae2460d2b8a30b66c3

127968255 as geometric shapes

Circle

Radius = n
Diameter 255936510
Circumference 804048259.60141
Area 5.144632635849E+16

Sphere

Radius = n
Volume 8.7779954803419E+24
Surface area 2.0578530543396E+17
Circumference 804048259.60141

Square

Length = n
Perimeter 511873020
Area 16375874287745025
Diagonal 180974441.77422

Cube

Length = n
Surface area 98255245726470150
Volume 2.0955920567021E+24
Space diagonal 221647519.41593

Equilateral Triangle

Length = n
Perimeter 383904765
Area 7.0909615711838E+15
Altitude 110823759.70797

Triangular Pyramid

Length = n
Surface area 7.0909615711838E+15
Volume 2.4696789231579E+23
Height 60324813.92474