126189197 (number)

126189197 is an odd 9-digits composite number following 126189196 and preceding 126189198. In scientific notation, it is written as 1.26189197 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 125925276 positive integers (up to 126189197) that are relatively prime to 126189197.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million one hundred eighty-nine thousand one hundred ninety-seven

Notation

Scientific notation 1.26189197 × 10^8
Engineering notation 1.26189197 × 10^6

Prime Factorization of 126189197

Prime Factorization 479 × 263443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 126189197
Product of the distinct prime numbers

The prime factorization of 126189197 is 479 × 263443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126189197)

Multiplication

n×y
n×2 252378394
n×3 378567591
n×4 504756788
n×5 630945985

Division

n÷y
n÷2 63094598.5
n÷3 42063065.666667
n÷3 31547299.25
n÷5 25237839.4

Exponentiation

ny
n2 15923713439504809
n3 2.0094006121892E+24
n4 2.5356464970347E+32
n5 3.1997119533667E+40

Nth Root

y√n
2√n 11233.396503284
3√n 501.58059417906
4√n 105.98771864364
5√n 41.706566250015

Divisors of 126189197

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126189196
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126189197 can be divided by 4 positive divisors. The sum of these divisors (counting 126189197) is 1, the average is 0.25.

Base conversion 126189197

Base System Value
2 Binary 111100001010111111010001101
3 Ternary 22210110002000222
4 Quaternary 13201113322031
5 Quinary 224301023242
6 Senary 20304401125
8 Octal 741277215
10 Decimal 126189197
12 Duodecimal 363161a5
16 Hexadecimal 7857e8d
20 Vigesimal 1j8dcjh
36 Base36 234o7h

Cryptographic Hash Functions

md5 ab81be450f50e871d76fa1faaf1117ff
sha1 104ed585088566fdf513fabe4a9a55151d3eaf83
sha256 46979aae1ad6ffbdcb5f25d21801bf89a881bcb2497c62cbbd1dcabdec3fcff2
sha512 d09e6ff5f0f1313bda003a09a6d27f2d1eeb37a0b343925f7ddb39da1570bbf85d6ef58360c272cdfbc9ebf931b701aee8ba108825af19aec3bfa75a637bb43d
ripemd-160 f7e2d9fe6c2658bc40f793d75ae69604c0d091e1

126189197 as geometric shapes

Circle

Radius = n
Diameter 252378394
Circumference 792870108.51519
Area 5.0025821159417E+16

Sphere

Radius = n
Volume 8.41695760183E+24
Surface area 2.0010328463767E+17
Circumference 792870108.51519

Square

Length = n
Perimeter 504756788
Area 15923713439504809
Diagonal 178458473.82237

Cube

Length = n
Surface area 95542280637028854
Volume 2.0094006121892E+24
Space diagonal 218566100.57032

Equilateral Triangle

Length = n
Perimeter 378567591
Area 6.8951701805974E+15
Altitude 109283050.28516

Triangular Pyramid

Length = n
Surface area 6.8951701805974E+15
Volume 2.3681013316657E+23
Height 59486157.94079