127225245 (number)

127225245 is an odd 9-digits composite number following 127225244 and preceding 127225246. In scientific notation, it is written as 1.27225245 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 58160064 positive integers (up to 127225245) that are relatively prime to 127225245.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million two hundred twenty-five thousand two hundred forty-five

Notation

Scientific notation 1.27225245 × 10^8
Engineering notation 1.27225245 × 10^6

Prime Factorization of 127225245

Prime Factorization 21 × 5 × 1211669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127225245
Product of the distinct prime numbers

The prime factorization of 127225245 is 21 × 5 × 1211669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127225245)

Multiplication

n×y
n×2 254450490
n×3 381675735
n×4 508900980
n×5 636126225

Division

n÷y
n÷2 63612622.5
n÷3 42408415
n÷3 31806311.25
n÷5 25445049

Exponentiation

ny
n2 16186262965310025
n3 2.059301271396E+24
n4 2.6199510878217E+32
n5 3.3332391903613E+40

Nth Root

y√n
2√n 11279.416873225
3√n 502.94955931849
4√n 106.20459911522
5√n 41.774826916108

Divisors of 127225245

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 -127225244
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 127225245 can be divided by 8 positive divisors. The sum of these divisors (counting 127225245) is 1, the average is 0.125.

Base conversion 127225245

Base System Value
2 Binary 111100101010100110110011101
3 Ternary 22212101201020010
4 Quaternary 13211110312131
5 Quinary 230032201440
6 Senary 20342513433
8 Octal 745246635
10 Decimal 127225245
12 Duodecimal 36735879
16 Hexadecimal 7954d9d
20 Vigesimal 1jf3325
36 Base36 23qvml

Cryptographic Hash Functions

md5 38b3c1f77142ed017c31b448f55f8986
sha1 ac470d5998859d2e4b011e0fc365fd848878833c
sha256 9fca267e4b156f4ebc6dd52cd7248e17b0130ea607862f91b6dea89790414991
sha512 8f1a16dc0f4a0b724e887f729e53e37d9e310e3e16e2b802c2a8bc999258c1f3388bfb71f4c58f3d27ce320c4462d2b07fc2955f5e08b44d5550f4f8188cef04
ripemd-160 9423359814911eb684212f33e094b035f60d1681

127225245 as geometric shapes

Circle

Radius = n
Diameter 254450490
Circumference 799379790.08632
Area 5.0850644820891E+16

Sphere

Radius = n
Volume 8.6259809943277E+24
Surface area 2.0340257928356E+17
Circumference 799379790.08632

Square

Length = n
Perimeter 508900980
Area 16186262965310025
Diagonal 179923666.95524

Cube

Length = n
Surface area 97117577791860150
Volume 2.059301271396E+24
Space diagonal 220360588.3454

Equilateral Triangle

Length = n
Perimeter 381675735
Area 7.0088574601469E+15
Altitude 110180294.1727

Triangular Pyramid

Length = n
Surface area 7.0088574601469E+15
Volume 2.426909822517E+23
Height 59974555.651747