137149745 (number)

137149745 is an odd 9-digits composite number following 137149744 and preceding 137149746. In scientific notation, it is written as 1.37149745 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 109719792 positive integers (up to 137149745) that are relatively prime to 137149745.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million one hundred forty-nine thousand seven hundred forty-five

Notation

Scientific notation 1.37149745 × 10^8
Engineering notation 1.37149745 × 10^6

Prime Factorization of 137149745

Prime Factorization 5 × 27429949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137149745
Product of the distinct prime numbers

The prime factorization of 137149745 is 5 × 27429949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137149745)

Multiplication

n×y
n×2 274299490
n×3 411449235
n×4 548598980
n×5 685748725

Division

n÷y
n÷2 68574872.5
n÷3 45716581.666667
n÷3 34287436.25
n÷5 27429949

Exponentiation

ny
n2 18810052553565025
n3 2.579793911158E+24
n4 3.5381807706788E+32
n5 4.852605904625E+40

Nth Root

y√n
2√n 11711.094953078
3√n 515.70142898902
4√n 108.21781254986
5√n 42.407141650754

Divisors of 137149745

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 -137149744
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 137149745 can be divided by 4 positive divisors. The sum of these divisors (counting 137149745) is 1, the average is 0.25.

Base conversion 137149745

Base System Value
2 Binary 1000001011001011110100110001
3 Ternary 100120001221002012
4 Quaternary 20023023310301
5 Quinary 240102242440
6 Senary 21335332305
8 Octal 1013136461
10 Decimal 137149745
12 Duodecimal 39b21095
16 Hexadecimal 82cbd31
20 Vigesimal 22h3e75
36 Base36 29nlf5

Cryptographic Hash Functions

md5 ca07484fef3f6163ea7a44d3a051131f
sha1 c0a3950cc8b71a4ff4fb005a1ae11c14a380639e
sha256 f9e45372b10849fbc0d247aa44e7b3f542b3c39906235e4d789ced728f901b6b
sha512 002166859853d4ea602cf221dd6a530ca1964ab36f816bc9cf448d116e668ab8001095813cf6da40e5676f762f0090d75e788ca1b397fbaf724b21feaf792c81
ripemd-160 3ab35f788a2ad8a55dd90bdd36d791d9cb2d98a2

137149745 as geometric shapes

Circle

Radius = n
Diameter 274299490
Circumference 861737262.66743
Area 5.9093522915918E+16

Sphere

Radius = n
Volume 1.0806215465426E+25
Surface area 2.3637409166367E+17
Circumference 861737262.66743

Square

Length = n
Perimeter 548598980
Area 18810052553565025
Diagonal 193959029.45501

Cube

Length = n
Surface area 112860315321390150
Volume 2.579793911158E+24
Space diagonal 237550326.58512

Equilateral Triangle

Length = n
Perimeter 411449235
Area 8.1449916789538E+15
Altitude 118775163.29256

Triangular Pyramid

Length = n
Surface area 8.1449916789538E+15
Volume 3.0403162810727E+23
Height 64653009.818337