127372221 (number)

127372221 is an odd 9-digits composite number following 127372220 and preceding 127372222. In scientific notation, it is written as 1.27372221 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 84780864 positive integers (up to 127372221) that are relatively prime to 127372221.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million three hundred seventy-two thousand two hundred twenty-one

Notation

Scientific notation 1.27372221 × 10^8
Engineering notation 1.27372221 × 10^6

Prime Factorization of 127372221

Prime Factorization 3 × 3 × 653 × 21673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42457407
Product of the distinct prime numbers

The prime factorization of 127372221 is 3 × 3 × 653 × 21673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127372221)

Multiplication

n×y
n×2 254744442
n×3 382116663
n×4 509488884
n×5 636861105

Division

n÷y
n÷2 63686110.5
n÷3 42457407
n÷3 31843055.25
n÷5 25474444.2

Exponentiation

ny
n2 16223682682472841
n3 2.0664464960658E+24
n4 2.6320787978157E+32
n5 3.3525372232479E+40

Nth Root

y√n
2√n 11285.93022307
3√n 503.14316100745
4√n 106.23525885067
5√n 41.784474469466

Divisors of 127372221

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127372220
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127372221 can be divided by 12 positive divisors. The sum of these divisors (counting 127372221) is 1, the average is 0.083333333333333.

Base conversion 127372221

Base System Value
2 Binary 111100101111000101110111101
3 Ternary 22212200011211200
4 Quaternary 13211320232331
5 Quinary 230101402341
6 Senary 20350010113
8 Octal 745705675
10 Decimal 127372221
12 Duodecimal 367a6939
16 Hexadecimal 7978bbd
20 Vigesimal 1jg1ab1
36 Base36 23u119

Cryptographic Hash Functions

md5 61134edf212e30037d91c485f72f58ee
sha1 996018daf62859d9fcaa1ba97415812ee5cfdad5
sha256 21f64de9edaf699d7e4d7cefab4e35258ba77f0b9f9e66ca2bfeb65ccd320b05
sha512 e2f083466a54a4356e4ec90d7b826d029597826955fd2e1e1de53440e52a507d92cb5fe7e6ed0890ff17b1274ac9060ec7b9577cda2caff2c865bbc39e710e1a
ripemd-160 380262544ac111cbda9bfb18415406d2fa514d90

127372221 as geometric shapes

Circle

Radius = n
Diameter 254744442
Circumference 800303267.53003
Area 5.0968202329429E+16

Sphere

Radius = n
Volume 8.6559108414356E+24
Surface area 2.0387280931771E+17
Circumference 800303267.53003

Square

Length = n
Perimeter 509488884
Area 16223682682472841
Diagonal 180131522.40778

Cube

Length = n
Surface area 97342096094837046
Volume 2.0664464960658E+24
Space diagonal 220615158.24489

Equilateral Triangle

Length = n
Perimeter 382116663
Area 7.0250606729796E+15
Altitude 110307579.12245

Triangular Pyramid

Length = n
Surface area 7.0250606729796E+15
Volume 2.4353305505455E+23
Height 60043840.802594