207231440 (number)

207231440 is an even 9-digits composite number following 207231439 and preceding 207231441. In scientific notation, it is written as 2.07231440 × 10^8. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 76515840 positive integers (up to 207231440) that are relatively prime to 207231440.

Interesting facts

Basic properties

Name

Name two hundred seven million two hundred thirty-one thousand four hundred forty

Notation

Scientific notation 2.07231440 × 10^8
Engineering notation 2.07231440 × 10^6

Prime Factorization of 207231440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 13 × 199261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25903930
Product of the distinct prime numbers

The prime factorization of 207231440 is 2 × 2 × 2 × 2 × 5 × 13 × 199261. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 207231440)

Multiplication

n×y
n×2 414462880
n×3 621694320
n×4 828925760
n×5 1036157200

Division

n÷y
n÷2 103615720
n÷3 69077146.666667
n÷3 51807860
n÷5 41446288

Exponentiation

ny
n2 42944869724473600
n3 8.8995271936151E+24
n4 1.844261835652E+33
n5 3.8218903593921E+41

Nth Root

y√n
2√n 14395.535419011
3√n 591.76855147736
4√n 119.98139613711
5√n 46.05652096468

Divisors of 207231440

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 -207231439
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 207231440 can be divided by 40 positive divisors. The sum of these divisors (counting 207231440) is 1, the average is 0.025.

Base conversion 207231440

Base System Value
2 Binary 1100010110100001100111010000
3 Ternary 112102221110002112
4 Quaternary 30112201213100
5 Quinary 411022401230
6 Senary 32321404452
8 Octal 1426414720
10 Decimal 207231440
12 Duodecimal 59499728
16 Hexadecimal c5a19d0
20 Vigesimal 34f3ic0
36 Base36 3fdosw

Cryptographic Hash Functions

md5 61196f4eb2cc0883492cd7a627c6d011
sha1 4c006d06272443984a11c0d912ee0a045144c8b4
sha256 6ecfd5c2764a3f6fb9e09331e519a61a93b70bc3e0a82d2bc1cdd24b45201801
sha512 ea8b33c4d3d285169eaa36f2c0d0ac7768ae002aa7f85d082e94713227420d2737500612ee67d37cba31d95ff76f7b9820f5abe01653a6858f735ecbd411265e
ripemd-160 9bc452dc2f9bd668773e0ba8203b67e98e0723b7

207231440 as geometric shapes

Circle

Radius = n
Diameter 414462880
Circumference 1302073538.9937
Area 1.3491528723578E+17

Sphere

Radius = n
Volume 3.7278252335845E+25
Surface area 5.3966114894311E+17
Circumference 1302073538.9937

Square

Length = n
Perimeter 828925760
Area 42944869724473600
Diagonal 293069512.99811

Cube

Length = n
Surface area 257669218346841600
Volume 8.8995271936151E+24
Space diagonal 358935383.00566

Equilateral Triangle

Length = n
Perimeter 621694320
Area 1.8595674071804E+16
Altitude 179467691.50283

Triangular Pyramid

Length = n
Surface area 1.8595674071804E+16
Volume 1.0488193379932E+24
Height 97689837.666035