207906940 (number)

207906940 is an even 9-digits composite number following 207906939 and preceding 207906941. In scientific notation, it is written as 2.07906940 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 77966336 positive integers (up to 207906940) that are relatively prime to 207906940.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred six thousand nine hundred forty

Notation

Scientific notation 2.07906940 × 10^8
Engineering notation 2.07906940 × 10^6

Prime Factorization of 207906940

Prime Factorization 2 × 2 × 5 × 17 × 293 × 2087

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 103953470
Product of the distinct prime numbers

The prime factorization of 207906940 is 2 × 2 × 5 × 17 × 293 × 2087. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 207906940)

Multiplication

n×y
n×2 415813880
n×3 623720820
n×4 831627760
n×5 1039534700

Division

n÷y
n÷2 103953470
n÷3 69302313.333333
n÷3 51976735
n÷5 41581388

Exponentiation

ny
n2 43225295700163600
n3 8.9868389596162E+24
n4 1.8684261883666E+33
n5 3.8845877143916E+41

Nth Root

y√n
2√n 14418.978465897
3√n 592.410838358
4√n 120.07905090355
5√n 46.086507432526

Divisors of 207906940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207906939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207906940 can be divided by 48 positive divisors. The sum of these divisors (counting 207906940) is 1, the average is 0.020833333333333.

Base conversion 207906940

Base System Value
2 Binary 1100011001000110100001111100
3 Ternary 112111012202201001
4 Quaternary 30121012201330
5 Quinary 411211010230
6 Senary 32344100044
8 Octal 1431064174
10 Decimal 207906940
12 Duodecimal 59764624
16 Hexadecimal c64687c
20 Vigesimal 34j8770
36 Base36 3fs60s

Cryptographic Hash Functions

md5 fa173ddce9ed6c31a8579a36c325ea03
sha1 828aee5dd6269ae4b1d467ed1a53786b5493241d
sha256 5e488eef71b2ecff5fbb45328b2b74b1115dd8d52600afeca700ac30979f9d19
sha512 6864c8353751d02d3a770cfee735b98b21fc90dac77e85db7080d2ea7b18df1b804331489122b5c2d10237afeab8bd1284872cdc5708837af9596835c8dc7e43
ripemd-160 31481fe8ec6df9f9461d8f27e4f84ecc59a91141

207906940 as geometric shapes

Circle

Radius = n
Diameter 415813880
Circumference 1306317830.6687
Area 1.3579627142088E+17

Sphere

Radius = n
Volume 3.7643983006033E+25
Surface area 5.4318508568352E+17
Circumference 1306317830.6687

Square

Length = n
Perimeter 831627760
Area 43225295700163600
Diagonal 294024814.25949

Cube

Length = n
Surface area 259351774200981600
Volume 8.9868389596162E+24
Space diagonal 360105383.32617

Equilateral Triangle

Length = n
Perimeter 623720820
Area 1.8717102081218E+16
Altitude 180052691.66309

Triangular Pyramid

Length = n
Surface area 1.8717102081218E+16
Volume 1.059109128296E+24
Height 98008271.41983