126989466 (number)

126989466 is an even 9-digits composite number following 126989465 and preceding 126989467. In scientific notation, it is written as 1.26989466 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 42296000 positive integers (up to 126989466) that are relatively prime to 126989466.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.26989466 × 10^8
Engineering notation 1.26989466 × 10^6

Prime Factorization of 126989466

Prime Factorization 2 × 3 × 1361 × 15551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 126989466
Product of the distinct prime numbers

The prime factorization of 126989466 is 2 × 3 × 1361 × 15551. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 25, 24, 417, 551, 8458, 9110, 88958, 69795, 705551, 867226, 8174292, 9339194, 65918002, 20809796, 974690815, 175670828, 8650025789, 2276494469

Basic calculations (n = 126989466)

Multiplication

n×y
n×2 253978932
n×3 380968398
n×4 507957864
n×5 634947330

Division

n÷y
n÷2 63494733
n÷3 42329822
n÷3 31747366.5
n÷5 25397893.2

Exponentiation

ny
n2 16126324474965156
n3 2.0478733336186E+24
n4 2.6005834107186E+32
n5 3.3024669861561E+40

Nth Root

y√n
2√n 11268.960289219
3√n 502.63867166108
4√n 106.15535921101
5√n 41.759331663516

Divisors of 126989466

1, 2, 3, 6, 1361, 2722, 4083, 8166, 15551, 31102, 46653, 93306, 21164911, 42329822, 63494733, 126989466

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 -126989465
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 126989466 can be divided by 16 positive divisors. The sum of these divisors (counting 126989466) is 1, the average is 0.0625.

Base conversion 126989466

Base System Value
2 Binary 111100100011011010010011010
3 Ternary 22211221201210120
4 Quaternary 13210123102122
5 Quinary 230002130331
6 Senary 20333454110
8 Octal 744332232
10 Decimal 126989466
12 Duodecimal 36641336
16 Hexadecimal 791b49a
20 Vigesimal 1jdddd6
36 Base36 23ltp6

Cryptographic Hash Functions

md5 204e694a54e27713b71a79c29e6ae96c
sha1 ba1b6eb8c9918ff2aad66c7bfa7d65c49cc9eb96
sha256 9633dd30d68be81c6c6d7e2a6b78649a43f42c272ac451c6d175078e91e32ac4
sha512 a23079c45459f4b617193b73d96d73b3ccd1d4d4d087dad6e3b97a56f231e2c964fff2f763639147dfcf5cfea8cc5100b3acac4d38d32520172aa84d494a19d3
ripemd-160 b86e9ad39b8dd42a9f7f04d30ee75cf84c157f6c

126989466 as geometric shapes

Circle

Radius = n
Diameter 253978932
Circumference 797898346.93778
Area 5.0662342499956E+16

Sphere

Radius = n
Volume 8.5781117605047E+24
Surface area 2.0264936999982E+17
Circumference 797898346.93778

Square

Length = n
Perimeter 507957864
Area 16126324474965156
Diagonal 179590225.09572

Cube

Length = n
Surface area 96757946849790936
Volume 2.0478733336186E+24
Space diagonal 219952207.13804

Equilateral Triangle

Length = n
Perimeter 380968398
Area 6.9829033324953E+15
Altitude 109976103.56902

Triangular Pyramid

Length = n
Surface area 6.9829033324953E+15
Volume 2.413441868688E+23
Height 59863408.365239