207488972 (number)

207488972 is an even 9-digits composite number following 207488971 and preceding 207488973. In scientific notation, it is written as 2.07488972 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 103490016 positive integers (up to 207488972) that are relatively prime to 207488972.

Interesting facts

Basic properties

Name

Name two hundred seven million four hundred eighty-eight thousand nine hundred seventy-two

Notation

Scientific notation 2.07488972 × 10^8
Engineering notation 2.07488972 × 10^6

Prime Factorization of 207488972

Prime Factorization 2 × 2 × 409 × 126827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103744486
Product of the distinct prime numbers

The prime factorization of 207488972 is 2 × 2 × 409 × 126827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 74, 69, 180, 666, 1649, 932, 79709, 68248, 803468, 348618, 9254482, 2140061, 75239534, 48049257, 806310623, 29490918, 2792600308, 8590195969

Basic calculations (n = 207488972)

Multiplication

n×y
n×2 414977944
n×3 622466916
n×4 829955888
n×5 1037444860

Division

n÷y
n÷2 103744486
n÷3 69162990.666667
n÷3 51872243
n÷5 41497794.4

Exponentiation

ny
n2 43051673501616784
n3 8.9327474777301E+24
n4 1.8534465912898E+33
n5 3.8456972788363E+41

Nth Root

y√n
2√n 14404.477498334
3√n 592.01358548687
4√n 120.01865479305
5√n 46.067962410383

Divisors of 207488972

1, 2, 4, 409, 818, 1636, 126827, 253654, 507308, 51872243, 103744486, 207488972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207488971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207488972 can be divided by 12 positive divisors. The sum of these divisors (counting 207488972) is 1, the average is 0.083333333333333.

Base conversion 207488972

Base System Value
2 Binary 1100010111100000011111001100
3 Ternary 112110102112100202
4 Quaternary 30113200133030
5 Quinary 411104121342
6 Senary 32331113032
8 Octal 1427403714
10 Decimal 207488972
12 Duodecimal 595a2778
16 Hexadecimal c5e07cc
20 Vigesimal 34gg28c
36 Base36 3fj7ik

Cryptographic Hash Functions

md5 d7f395992972991a7ae0faabad9f5fc8
sha1 7353722139f0855f84499254e3c806d8a5bec0c2
sha256 0981c555abfceb10701cab41b85e65e32404481b8b77ddaf5d738fc660cae4b3
sha512 ed0a71d4f838126504db637d798bb154ef31853abf111ac7cecf83ff4a5759611af81688689896fc8a7177155605d57420f1cce41d99483e7043e31ecf41a4a4
ripemd-160 0214fa7e910b9dfb88883704b7daaaed3d49e16c

207488972 as geometric shapes

Circle

Radius = n
Diameter 414977944
Circumference 1303691660.2722
Area 1.3525082119743E+17

Sphere

Radius = n
Volume 3.7417405136546E+25
Surface area 5.410032847897E+17
Circumference 1303691660.2722

Square

Length = n
Perimeter 829955888
Area 43051673501616784
Diagonal 293433718.24525

Cube

Length = n
Surface area 258310041009700704
Volume 8.9327474777301E+24
Space diagonal 359381441.51424

Equilateral Triangle

Length = n
Perimeter 622466916
Area 1.8641921463917E+16
Altitude 179690720.75712

Triangular Pyramid

Length = n
Surface area 1.8641921463917E+16
Volume 1.0527343860217E+24
Height 97811239.415084