126044989 (number)

126044989 is an odd 9-digits composite number following 126044988 and preceding 126044990. In scientific notation, it is written as 1.26044989 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 107907360 positive integers (up to 126044989) that are relatively prime to 126044989.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million forty-four thousand nine hundred eighty-nine

Notation

Scientific notation 1.26044989 × 10^8
Engineering notation 1.26044989 × 10^6

Prime Factorization of 126044989

Prime Factorization 7 × 857 × 21011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 126044989
Product of the distinct prime numbers

The prime factorization of 126044989 is 7 × 857 × 21011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 25, 71, 567, 924, 6621, 3770, 7887, 6560, 322785, 162171, 9577727, 8345022, 59591868, 34900367, 43163432, 807904926, 4914186634, 6113686336

Basic calculations (n = 126044989)

Multiplication

n×y
n×2 252089978
n×3 378134967
n×4 504179956
n×5 630224945

Division

n÷y
n÷2 63022494.5
n÷3 42014996.333333
n÷3 31511247.25
n÷5 25208997.8

Exponentiation

ny
n2 15887339252010121
n3 2.0025195012589E+24
n4 2.5240754850846E+32
n5 3.1814706675266E+40

Nth Root

y√n
2√n 11226.975950807
3√n 501.38945392564
4√n 105.95742518015
5√n 41.697029503878

Divisors of 126044989

1, 7, 857, 5999, 21011, 147077, 18006427, 126044989

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 -126044988
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 126044989 can be divided by 8 positive divisors. The sum of these divisors (counting 126044989) is 1, the average is 0.125.

Base conversion 126044989

Base System Value
2 Binary 111100000110100101100111101
3 Ternary 22210011202012221
4 Quaternary 13200310230331
5 Quinary 224231414424
6 Senary 20301325341
8 Octal 740645475
10 Decimal 126044989
12 Duodecimal 36266851
16 Hexadecimal 7834b3d
20 Vigesimal 1j7fc99
36 Base36 231kxp

Cryptographic Hash Functions

md5 65a444024dd7c582427c3bd8964f7f38
sha1 aebe208a31ff31078563e6ae0ec2c0dcbd19c642
sha256 d00a979e026f4625474901aa908fc3dcc21f497d9a9722dfadf9584f0a694701
sha512 39e532e6f3881b0141c846e3d5565bed091432e20790dc76cad095c17e95f7e00a072e413442916bc30f53c848ed45fd36608cab99dc1b2bb2561708d7e63a93
ripemd-160 9bbc5c5b932a10bb71c6ce6718de228c156cffbc

126044989 as geometric shapes

Circle

Radius = n
Diameter 252089978
Circumference 791964022.92841
Area 4.9911548279204E+16

Sphere

Radius = n
Volume 8.3881340717669E+24
Surface area 1.9964619311682E+17
Circumference 791964022.92841

Square

Length = n
Perimeter 504179956
Area 15887339252010121
Diagonal 178254532.91297

Cube

Length = n
Surface area 95324035512060726
Volume 2.0025195012589E+24
Space diagonal 218316324.98746

Equilateral Triangle

Length = n
Perimeter 378134967
Area 6.8794196953912E+15
Altitude 109158162.49373

Triangular Pyramid

Length = n
Surface area 6.8794196953912E+15
Volume 2.3599918646641E+23
Height 59418177.637656