127130245 (number)

127130245 is an odd 9-digits composite number following 127130244 and preceding 127130246. In scientific notation, it is written as 1.27130245 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 92080000 positive integers (up to 127130245) that are relatively prime to 127130245.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.27130245 × 10^8
Engineering notation 1.27130245 × 10^6

Prime Factorization of 127130245

Prime Factorization 55 × 251 × 9209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127130245
Product of the distinct prime numbers

The prime factorization of 127130245 is 55 × 251 × 9209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127130245)

Multiplication

n×y
n×2 254260490
n×3 381390735
n×4 508520980
n×5 635651225

Division

n÷y
n÷2 63565122.5
n÷3 42376748.333333
n÷3 31782561.25
n÷5 25426049

Exponentiation

ny
n2 16162099193760025
n3 2.054691630217E+24
n4 2.6121345034894E+32
n5 3.3208129940156E+40

Nth Root

y√n
2√n 11275.204876187
3√n 502.82434280275
4√n 106.18476762788
5√n 41.768586339493

Divisors of 127130245

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 -127130244
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 127130245 can be divided by 8 positive divisors. The sum of these divisors (counting 127130245) is 1, the average is 0.125.

Base conversion 127130245

Base System Value
2 Binary 111100100111101101010000101
3 Ternary 22212012212220121
4 Quaternary 13210331222011
5 Quinary 230021131440
6 Senary 20340501541
8 Octal 744755205
10 Decimal 127130245
12 Duodecimal 366aa8b1
16 Hexadecimal 793da85
20 Vigesimal 1jeb5c5
36 Base36 23oubp

Cryptographic Hash Functions

md5 bae33c04e52af2b62635baaa0d405f96
sha1 af6bf24995df1202b877ee804b31fbfd2eceb7bb
sha256 9b3ce56203e07c0628c8b3ce3dc90bbbfb228a865e0453e99674749366db92ea
sha512 7d198c3fc6a863d3ee8c916f6dc790b268f4c604ce7344f301c3289663c5e757a3c3d0629cb67ef73bf51c1ff65a1ba52860de725b0e6fead63d2569cdda43d7
ripemd-160 8ef1ae2e8e22e447b9e7c7f4fc84a4016c8f7363

127130245 as geometric shapes

Circle

Radius = n
Diameter 254260490
Circumference 798782887.48214
Area 5.0774732093706E+16

Sphere

Radius = n
Volume 8.6066721745096E+24
Surface area 2.0309892837482E+17
Circumference 798782887.48214

Square

Length = n
Perimeter 508520980
Area 16162099193760025
Diagonal 179789316.66681

Cube

Length = n
Surface area 96972595162560150
Volume 2.054691630217E+24
Space diagonal 220196043.51868

Equilateral Triangle

Length = n
Perimeter 381390735
Area 6.9983942401401E+15
Altitude 110098021.75934

Triangular Pyramid

Length = n
Surface area 6.9983942401401E+15
Volume 2.4214773082895E+23
Height 59929772.222271