127946880 (number)

127946880 is an even 9-digits composite number following 127946879 and preceding 127946881. In scientific notation, it is written as 1.27946880 × 10^8. The sum of its digits is 45. It has a total of 11 prime factors and 128 positive divisors. There are 33619968 positive integers (up to 127946880) that are relatively prime to 127946880.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred forty-six thousand eight hundred eighty

Notation

Scientific notation 1.27946880 × 10^8
Engineering notation 1.27946880 × 10^6

Prime Factorization of 127946880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9 × 97 × 229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1999170
Product of the distinct prime numbers

The prime factorization of 127946880 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 9 × 97 × 229. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127946880)

Multiplication

n×y
n×2 255893760
n×3 383840640
n×4 511787520
n×5 639734400

Division

n÷y
n÷2 63973440
n÷3 42648960
n÷3 31986720
n÷5 25589376

Exponentiation

ny
n2 16370404101734400
n3 2.0945421291561E+24
n4 2.6799013045408E+32
n5 3.4288501062393E+40

Nth Root

y√n
2√n 11311.360660858
3√n 503.8986946803
4√n 106.3548807571
5√n 41.82211000392

Divisors of 127946880

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127946879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127946880 can be divided by 128 positive divisors. The sum of these divisors (counting 127946880) is 1, the average is 0.0078125.

Base conversion 127946880

Base System Value
2 Binary 111101000000101000010000000
3 Ternary 22220202101010100
4 Quaternary 13220011002000
5 Quinary 230223300010
6 Senary 20410202400
8 Octal 750050200
10 Decimal 127946880
12 Duodecimal 36a23400
16 Hexadecimal 7a05080
20 Vigesimal 1jjd740
36 Base36 246cg0

Cryptographic Hash Functions

md5 697528e1fb615b2b88bbfdd2108903fa
sha1 ea866dd80fc9d14b9206ee82861035762e0a250c
sha256 3bc77b5381f178464f38fa4ad21702575fa2d4d3e5e56cd70a442b4c618ca837
sha512 23cb146128ab5f6a417cdc2e575c99fe015405ac4024ad78b1ae6305d84eafb5d71aed5933304a2f5758ebaa762277064fe2ee55a4ffaeb6bf3afc753d0ebd10
ripemd-160 95ac32ff40aae4f6d933fd4a372db103f23ee776

127946880 as geometric shapes

Circle

Radius = n
Diameter 255893760
Circumference 803913956.51547
Area 5.1429141262305E+16

Sphere

Radius = n
Volume 8.7735975541216E+24
Surface area 2.0571656504922E+17
Circumference 803913956.51547

Square

Length = n
Perimeter 511787520
Area 16370404101734400
Diagonal 180944212.95932

Cube

Length = n
Surface area 98222424610406400
Volume 2.0945421291561E+24
Space diagonal 221610496.82992

Equilateral Triangle

Length = n
Perimeter 383840640
Area 7.0885929111595E+15
Altitude 110805248.41496

Triangular Pyramid

Length = n
Surface area 7.0885929111595E+15
Volume 2.4684415716787E+23
Height 60314737.653108