127988222 (number)

127988222 is an even 9-digits composite number following 127988221 and preceding 127988223. In scientific notation, it is written as 1.27988222 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 63636424 positive integers (up to 127988222) that are relatively prime to 127988222.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred eighty-eight thousand two hundred twenty-two

Notation

Scientific notation 1.27988222 × 10^8
Engineering notation 1.27988222 × 10^6

Prime Factorization of 127988222

Prime Factorization 2 × 179 × 357509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127988222
Product of the distinct prime numbers

The prime factorization of 127988222 is 2 × 179 × 357509. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127988222)

Multiplication

n×y
n×2 255976444
n×3 383964666
n×4 511952888
n×5 639941110

Division

n÷y
n÷2 63994111
n÷3 42662740.666667
n÷3 31997055.5
n÷5 25597644.4

Exponentiation

ny
n2 16380984970721284
n3 2.0965731410113E+24
n4 2.68336668611E+32
n5 3.4343933112925E+40

Nth Root

y√n
2√n 11313.187968031
3√n 503.95296182743
4√n 106.36347102286
5√n 41.824812353903

Divisors of 127988222

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 -127988221
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 127988222 can be divided by 8 positive divisors. The sum of these divisors (counting 127988222) is 1, the average is 0.125.

Base conversion 127988222

Base System Value
2 Binary 111101000001111000111111110
3 Ternary 22220211110211112
4 Quaternary 13220033013332
5 Quinary 230231110342
6 Senary 20411122022
8 Octal 750170776
10 Decimal 127988222
12 Duodecimal 36a43312
16 Hexadecimal 7a0f1fe
20 Vigesimal 1jjiab2
36 Base36 2478ce

Cryptographic Hash Functions

md5 e5f17c46ea16f265720a938d653b1f0e
sha1 fe1b77ffcf6abd2db06809984a4848de36923e7a
sha256 4442ff1c2b5adcec936c9193c9710ae4d4b623752c72f25f5426279525002841
sha512 681b765ba3d5ba11a0882fbcf77c828d9ce0b4b68cb524e339122c91c8cdeca7eeed9044f31fd6d29fab0f28320aeb530f3e174b9fe0a6ffe3c8a7b31c250c3a
ripemd-160 62f2cfb350665a6b7bd398845528f3197060c708

127988222 as geometric shapes

Circle

Radius = n
Diameter 255976444
Circumference 804173715.96244
Area 5.1462382042583E+16

Sphere

Radius = n
Volume 8.7821050366865E+24
Surface area 2.0584952817033E+17
Circumference 804173715.96244

Square

Length = n
Perimeter 511952888
Area 16380984970721284
Diagonal 181002679.37642

Cube

Length = n
Surface area 98285909824327704
Volume 2.0965731410113E+24
Space diagonal 221682103.2744

Equilateral Triangle

Length = n
Perimeter 383964666
Area 7.0931745618279E+15
Altitude 110841051.6372

Triangular Pyramid

Length = n
Surface area 7.0931745618279E+15
Volume 2.4708351421045E+23
Height 60334226.458806