136988426 (number)

136988426 is an even 9-digits composite number following 136988425 and preceding 136988427. In scientific notation, it is written as 1.36988426 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 68494212 positive integers (up to 136988426) that are relatively prime to 136988426.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-eight thousand four hundred twenty-six

Notation

Scientific notation 1.36988426 × 10^8
Engineering notation 1.36988426 × 10^6

Prime Factorization of 136988426

Prime Factorization 2 × 68494213

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 136988426
Product of the distinct prime numbers

The prime factorization of 136988426 is 2 × 68494213. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 57, 44, 25, 546, 6678, 5913, 45493, 96315, 533737, 993074, 5845061, 2617171, 11204350, 47371280, 126552732, 556285573, 7628710987, 2767954429

Basic calculations (n = 136988426)

Multiplication

n×y
n×2 273976852
n×3 410965278
n×4 547953704
n×5 684942130

Division

n÷y
n÷2 68494213
n÷3 45662808.666667
n÷3 34247106.5
n÷5 27397685.2

Exponentiation

ny
n2 18765828857957476
n3 2.570701357837E+24
n4 3.5215633272615E+32
n5 4.8241341726088E+40

Nth Root

y√n
2√n 11704.2054835
3√n 515.49915597267
4√n 108.18597637171
5√n 42.397160883212

Divisors of 136988426

1, 2, 68494213, 136988426

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 -136988425
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 136988426 can be divided by 4 positive divisors. The sum of these divisors (counting 136988426) is 1, the average is 0.25.

Base conversion 136988426

Base System Value
2 Binary 1000001010100100011100001010
3 Ternary 100112202201210102
4 Quaternary 20022210130022
5 Quinary 240032112201
6 Senary 21332045402
8 Octal 1012443412
10 Decimal 136988426
12 Duodecimal 39a63862
16 Hexadecimal 82a470a
20 Vigesimal 22g3b16
36 Base36 29k4y2

Cryptographic Hash Functions

md5 4099d24959a98a755c1bffbd4127fedd
sha1 aed7fab8a115acb3b8e19c544b06df5e0fa3d6d5
sha256 aa2fbfaa2bd8aca86050037d00da571cc6cfb213b9c74a3cfed365f2f175d73c
sha512 cfe62a212fddcdd775284401741e4b62605a55f75d338ba91aaccc995ae398414b177f13f54d06271bad3392dc99fe10075b0c5b63b750828526f6eeb6ee110b
ripemd-160 140f2f8d4882ff18239181be72793b0509d31088

136988426 as geometric shapes

Circle

Radius = n
Diameter 273976852
Circumference 860723665.49686
Area 5.8954590078683E+16

Sphere

Radius = n
Volume 1.0768128667139E+25
Surface area 2.3581836031473E+17
Circumference 860723665.49686

Square

Length = n
Perimeter 547953704
Area 18765828857957476
Diagonal 193730889.93734

Cube

Length = n
Surface area 112594973147744856
Volume 2.570701357837E+24
Space diagonal 237270913.88089

Equilateral Triangle

Length = n
Perimeter 410965278
Area 8.1258422570311E+15
Altitude 118635456.94044

Triangular Pyramid

Length = n
Surface area 8.1258422570311E+15
Volume 3.02960060422E+23
Height 64576963.312448