126989170 (number)

126989170 is an even 9-digits composite number following 126989169 and preceding 126989171. In scientific notation, it is written as 1.26989170 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 64 positive divisors. There are 39084480 positive integers (up to 126989170) that are relatively prime to 126989170.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand one hundred seventy

Notation

Scientific notation 1.26989170 × 10^8
Engineering notation 1.26989170 × 10^6

Prime Factorization of 126989170

Prime Factorization 2 × 5 × 11 × 7 × 83 × 1987

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 126989170
Product of the distinct prime numbers

The prime factorization of 126989170 is 2 × 5 × 11 × 7 × 83 × 1987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 32, 53, 188, 988, 5443, 5535, 26320, 88688, 693779, 649392, 7899772, 5423236, 49030819, 60812013, 299885144, 896704599, 6951175010, 6047013105

Basic calculations (n = 126989170)

Multiplication

n×y
n×2 253978340
n×3 380967510
n×4 507956680
n×5 634945850

Division

n÷y
n÷2 63494585
n÷3 42329723.333333
n÷3 31747292.5
n÷5 25397834

Exponentiation

ny
n2 16126249297288900
n3 2.0478590134758E+24
n4 2.6005591639831E+32
n5 3.3024284977011E+40

Nth Root

y√n
2√n 11268.947155791
3√n 502.63828112695
4√n 106.15529735152
5√n 41.759312196116

Divisors of 126989170

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 83, 110, 154, 166, 385, 415, 581, 770, 830, 913, 1162, 1826, 1987, 2905, 3974, 4565, 5810, 6391, 9130, 9935, 12782, 13909, 19870, 21857, 27818, 31955, 43714, 63910, 69545, 109285, 139090, 152999, 164921, 218570, 305998, 329842, 764995, 824605, 1154447, 1529990, 1649210, 1814131, 2308894, 3628262, 5772235, 9070655, 11544470, 12698917, 18141310, 25397834, 63494585, 126989170

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126989169
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126989170 can be divided by 64 positive divisors. The sum of these divisors (counting 126989170) is 1, the average is 0.015625.

Base conversion 126989170

Base System Value
2 Binary 111100100011011001101110010
3 Ternary 22211221201101121
4 Quaternary 13210123031302
5 Quinary 230002123140
6 Senary 20333452454
8 Octal 744331562
10 Decimal 126989170
12 Duodecimal 3664112a
16 Hexadecimal 791b372
20 Vigesimal 1jddcia
36 Base36 23ltgy

Cryptographic Hash Functions

md5 c2fefd0c24cf18d608c4ff15fc7525cb
sha1 c90240a3f133bfc4efea896b3f424a47e7af2334
sha256 e6df8723d4c45d3521739bb71d033865bd4599fd04b5f1bf51ac9adc7c29550f
sha512 636d8a4e6036baa0cf802e2d1f7cbb02411f7eed7aca6c6f78a34bdf60afc77d838937efff55fa58c7c3cc7c9da823e4d795febf2c7b725b3086ac3ab295f1ff
ripemd-160 33dd978b3fb49a3bb8db3f3320f8be109d0d831c

126989170 as geometric shapes

Circle

Radius = n
Diameter 253978340
Circumference 797896487.11493
Area 5.066210632232E+16

Sphere

Radius = n
Volume 8.578051776431E+24
Surface area 2.0264842528928E+17
Circumference 797896487.11493

Square

Length = n
Perimeter 507956680
Area 16126249297288900
Diagonal 179589806.4885

Cube

Length = n
Surface area 96757495783733400
Volume 2.0478590134758E+24
Space diagonal 219951694.451

Equilateral Triangle

Length = n
Perimeter 380967510
Area 6.9828707796066E+15
Altitude 109975847.2255

Triangular Pyramid

Length = n
Surface area 6.9828707796066E+15
Volume 2.4134249922379E+23
Height 59863268.829501