127130290 (number)

127130290 is an even 9-digits composite number following 127130289 and preceding 127130291. In scientific notation, it is written as 1.27130290 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 43587504 positive integers (up to 127130290) that are relatively prime to 127130290.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million one hundred thirty thousand two hundred ninety

Notation

Scientific notation 1.27130290 × 10^8
Engineering notation 1.27130290 × 10^6

Prime Factorization of 127130290

Prime Factorization 2 × 7 × 5 × 1816147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 127130290
Product of the distinct prime numbers

The prime factorization of 127130290 is 2 × 7 × 5 × 1816147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 55, 14, 28, 720, 8452, 5078, 1347, 61057, 78362, 630838, 3693076, 8834052, 91426078, 41086654, 726266889, 863066369, 6582093659, 2920779892

Basic calculations (n = 127130290)

Multiplication

n×y
n×2 254260580
n×3 381390870
n×4 508521160
n×5 635651450

Division

n÷y
n÷2 63565145
n÷3 42376763.333333
n÷3 31782572.5
n÷5 25426058

Exponentiation

ny
n2 16162110635484100
n3 2.0546938121012E+24
n4 2.6121382019363E+32
n5 3.3208188713224E+40

Nth Root

y√n
2√n 11275.206871716
3√n 502.8244021306
4√n 106.18477702438
5√n 41.768589296439

Divisors of 127130290

1, 2, 5, 7, 10, 14, 35, 70, 1816147, 3632294, 9080735, 12713029, 18161470, 25426058, 63565145, 127130290

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127130289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127130290 can be divided by 16 positive divisors. The sum of these divisors (counting 127130290) is 1, the average is 0.0625.

Base conversion 127130290

Base System Value
2 Binary 111100100111101101010110010
3 Ternary 22212012212222021
4 Quaternary 13210331222302
5 Quinary 230021132130
6 Senary 20340502054
8 Octal 744755262
10 Decimal 127130290
12 Duodecimal 366aa92a
16 Hexadecimal 793dab2
20 Vigesimal 1jeb5ea
36 Base36 23oucy

Cryptographic Hash Functions

md5 3b2da46f6f99146890e999d3fe4365bc
sha1 b482f572bfd1976f7497ce4d1d952f139b68e926
sha256 ad56b9f0323c8c16f2d40371f9ba7470714ddab4f66415aea3c2703d1d5be857
sha512 334c2b13af3f8f410cecc77db85667ea67b764a4bb3124ed103432cb59fdfb011ff6a5686fbb52b5e95f22232dd5fcf64b263eebc31044e24bae4f2b6349c401
ripemd-160 6d0aa04f7aefa7bbca6b9e6500bb1fc61e183f81

127130290 as geometric shapes

Circle

Radius = n
Diameter 254260580
Circumference 798783170.22548
Area 5.0774768038942E+16

Sphere

Radius = n
Volume 8.6066813139646E+24
Surface area 2.0309907215577E+17
Circumference 798783170.22548

Square

Length = n
Perimeter 508521160
Area 16162110635484100
Diagonal 179789380.30642

Cube

Length = n
Surface area 96972663812904600
Volume 2.0546938121012E+24
Space diagonal 220196121.46097

Equilateral Triangle

Length = n
Perimeter 381390870
Area 6.9983991945519E+15
Altitude 110098060.73048

Triangular Pyramid

Length = n
Surface area 6.9983991945519E+15
Volume 2.4214798796646E+23
Height 59929793.435475