136989747 (number)

136989747 is an odd 9-digits composite number following 136989746 and preceding 136989748. In scientific notation, it is written as 1.36989747 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 91326492 positive integers (up to 136989747) that are relatively prime to 136989747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.36989747 × 10^8
Engineering notation 1.36989747 × 10^6

Prime Factorization of 136989747

Prime Factorization 3 × 3 × 15221083

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45663249
Product of the distinct prime numbers

The prime factorization of 136989747 is 3 × 3 × 15221083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 136989747)

Multiplication

n×y
n×2 273979494
n×3 410969241
n×4 547958988
n×5 684948735

Division

n÷y
n÷2 68494873.5
n÷3 45663249
n÷3 34247436.75
n÷5 27397949.4

Exponentiation

ny
n2 18766190783124009
n3 2.5707757275339E+24
n4 3.5216991650861E+32
n5 4.8243667763525E+40

Nth Root

y√n
2√n 11704.261916071
3√n 515.50081297931
4√n 108.18623718418
5√n 42.397242651336

Divisors of 136989747

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -136989746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 136989747 can be divided by 6 positive divisors. The sum of these divisors (counting 136989747) is 1, the average is 0.16666666666667.

Base conversion 136989747

Base System Value
2 Binary 1000001010100100110000110011
3 Ternary 100112202210121100
4 Quaternary 20022210300303
5 Quinary 240032132442
6 Senary 21332055443
8 Octal 1012446063
10 Decimal 136989747
12 Duodecimal 39a64583
16 Hexadecimal 82a4c33
20 Vigesimal 22g3e77
36 Base36 29k5yr

Cryptographic Hash Functions

md5 d9dd55e16700079988910042b2fa905c
sha1 d4682992fda25b16534f9266303637452413613f
sha256 c8f296d48c0edfd46c57627e297df25f11cc1c6e6b4899303f318ed6938d2191
sha512 9fddcf21233c9a4a641af75f8b4bc7943db173e23466b8820262e5c27a72e36a82fdee4127c922992588a3c4d73721a9622308d1c2a14f5ac498b36b8e2ac006
ripemd-160 a8a2f2473f4c8a0f703134c8b51c972d7c6b9e82

136989747 as geometric shapes

Circle

Radius = n
Diameter 273979494
Circumference 860731965.58465
Area 5.8955727100127E+16

Sphere

Radius = n
Volume 1.0768440186197E+25
Surface area 2.3582290840051E+17
Circumference 860731965.58465

Square

Length = n
Perimeter 547958988
Area 18766190783124009
Diagonal 193732758.11346

Cube

Length = n
Surface area 112597144698744054
Volume 2.5707757275339E+24
Space diagonal 237273201.92001

Equilateral Triangle

Length = n
Perimeter 410969241
Area 8.1259989752254E+15
Altitude 118636600.96

Triangular Pyramid

Length = n
Surface area 8.1259989752254E+15
Volume 3.0296882497483E+23
Height 64577586.03782