136989744 (number)

136989744 is an even 9-digits composite number following 136989743 and preceding 136989745. In scientific notation, it is written as 1.36989744 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 43142400 positive integers (up to 136989744) that are relatively prime to 136989744.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-nine thousand seven hundred forty-four

Notation

Scientific notation 1.36989744 × 10^8
Engineering notation 1.36989744 × 10^6

Prime Factorization of 136989744

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1333 × 2141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17123718
Product of the distinct prime numbers

The prime factorization of 136989744 is 2 × 2 × 2 × 2 × 3 × 1333 × 2141. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136989744)

Multiplication

n×y
n×2 273979488
n×3 410969232
n×4 547958976
n×5 684948720

Division

n÷y
n÷2 68494872
n÷3 45663248
n÷3 34247436
n÷5 27397948.8

Exponentiation

ny
n2 18766189961185536
n3 2.5707755586382E+24
n4 3.521698856593E+32
n5 4.8243662480977E+40

Nth Root

y√n
2√n 11704.261787913
3√n 515.50080921625
4√n 108.18623659187
5√n 42.397242465641

Divisors of 136989744

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136989743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136989744 can be divided by 40 positive divisors. The sum of these divisors (counting 136989744) is 1, the average is 0.025.

Base conversion 136989744

Base System Value
2 Binary 1000001010100100110000110000
3 Ternary 100112202210121020
4 Quaternary 20022210300300
5 Quinary 240032132434
6 Senary 21332055440
8 Octal 1012446060
10 Decimal 136989744
12 Duodecimal 39a64580
16 Hexadecimal 82a4c30
20 Vigesimal 22g3e74
36 Base36 29k5yo

Cryptographic Hash Functions

md5 e437cd067a1660220c32575e0aa0520d
sha1 96b26ef7709ea1e6c87234d50d27781f9e462576
sha256 d7cdd87ad57bc6b9ab3340ce22f0da52be28c0f5526a4b976524abab03a21a3f
sha512 f5e1d8132d88e1499f063973c2c0b765c2daf3cc8e8cef642341e3a8d25cd758989cdcfeffe33aba68b56ed81b259af8d68d1d1192ba7c04b2df0a89abe553d8
ripemd-160 cdb72bfbf85636e4dc349554a8c25ae078f74185

136989744 as geometric shapes

Circle

Radius = n
Diameter 273979488
Circumference 860731946.73509
Area 5.8955724517931E+16

Sphere

Radius = n
Volume 1.0768439478728E+25
Surface area 2.3582289807172E+17
Circumference 860731946.73509

Square

Length = n
Perimeter 547958976
Area 18766189961185536
Diagonal 193732753.87082

Cube

Length = n
Surface area 112597139767113216
Volume 2.5707755586382E+24
Space diagonal 237273196.72385

Equilateral Triangle

Length = n
Perimeter 410969232
Area 8.1259986193156E+15
Altitude 118636598.36193

Triangular Pyramid

Length = n
Surface area 8.1259986193156E+15
Volume 3.0296880507028E+23
Height 64577584.623606