207972440 (number)

207972440 is an even 9-digits composite number following 207972439 and preceding 207972441. In scientific notation, it is written as 2.07972440 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 64 positive divisors. There are 73446912 positive integers (up to 207972440) that are relatively prime to 207972440.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred seventy-two thousand four hundred forty

Notation

Scientific notation 2.07972440 × 10^8
Engineering notation 2.07972440 × 10^6

Prime Factorization of 207972440

Prime Factorization 2 × 2 × 2 × 23 × 13 × 5 × 17389

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 51993110
Product of the distinct prime numbers

The prime factorization of 207972440 is 2 × 2 × 2 × 23 × 13 × 5 × 17389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 1, 68, 74, 167, 34, 7857, 5134, 33766, 90381, 88719, 408229, 5383117, 5845175, 39223050, 46272077, 668714280, 747785912, 7102753824, 3232601005

Basic calculations (n = 207972440)

Multiplication

n×y
n×2 415944880
n×3 623917320
n×4 831889760
n×5 1039862200

Division

n÷y
n÷2 103986220
n÷3 69324146.666667
n÷3 51993110
n÷5 41594488

Exponentiation

ny
n2 43252535799553600
n3 8.9953354064205E+24
n4 1.8707818530917E+33
n5 3.890710666952E+41

Nth Root

y√n
2√n 14421.249599116
3√n 592.47304381033
4√n 120.08850735652
5√n 46.089410929545

Divisors of 207972440

1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 5980, 11960, 17389, 34778, 69556, 86945, 139112, 173890, 226057, 347780, 399947, 452114, 695560, 799894, 904228, 1130285, 1599788, 1808456, 1999735, 2260570, 3199576, 3999470, 4521140, 5199311, 7998940, 9042280, 10398622, 15997880, 20797244, 25996555, 41594488, 51993110, 103986220, 207972440

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207972439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207972440 can be divided by 64 positive divisors. The sum of these divisors (counting 207972440) is 1, the average is 0.015625.

Base conversion 207972440

Base System Value
2 Binary 1100011001010110100001011000
3 Ternary 112111100002112222
4 Quaternary 30121112201120
5 Quinary 411220104230
6 Senary 32345323212
8 Octal 1431264130
10 Decimal 207972440
12 Duodecimal 59796508
16 Hexadecimal c656858
20 Vigesimal 34jgb20
36 Base36 3ftkk8

Cryptographic Hash Functions

md5 3a051cc5418522bf0a6c4883140dd73d
sha1 bf3f1bfafa77967bfbd6240f9301d9841bd2dc0f
sha256 47b4a4217a75c84989682206233c9ffa0bcd7517c78de5daa89cb2d53e78b78f
sha512 9eb9ae97f933a143fde3b260351abc7a44851d0bf8dc95091cfceb58c615e5e28a8dc2a1152ebb6d19065e7f51e15d5811ba27b2ad0cfd36994f75c709c3a6d4
ripemd-160 51253ae1349310a007346271d944f2330960407a

207972440 as geometric shapes

Circle

Radius = n
Diameter 415944880
Circumference 1306729379.3063
Area 1.3588184871701E+17

Sphere

Radius = n
Volume 3.7679572839182E+25
Surface area 5.4352739486803E+17
Circumference 1306729379.3063

Square

Length = n
Perimeter 831889760
Area 43252535799553600
Diagonal 294117445.24782

Cube

Length = n
Surface area 259515214797321600
Volume 8.9953354064205E+24
Space diagonal 360218832.65407

Equilateral Triangle

Length = n
Perimeter 623917320
Area 1.8728897390255E+16
Altitude 180109416.32703

Triangular Pyramid

Length = n
Surface area 1.8728897390255E+16
Volume 1.0601104441546E+24
Height 98039148.415942