207972668 (number)

207972668 is an even 9-digits composite number following 207972667 and preceding 207972669. In scientific notation, it is written as 2.07972668 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 102281520 positive integers (up to 207972668) that are relatively prime to 207972668.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred seventy-two thousand six hundred sixty-eight

Notation

Scientific notation 2.07972668 × 10^8
Engineering notation 2.07972668 × 10^6

Prime Factorization of 207972668

Prime Factorization 2 × 2 × 61 × 852347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 103986334
Product of the distinct prime numbers

The prime factorization of 207972668 is 2 × 2 × 61 × 852347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 74, 27, 115, 958, 5299, 8180, 23739, 788, 367124, 509999, 249589, 8859187, 58874511, 19718715, 951145075, 271982727, 5346921531, 6778211571

Basic calculations (n = 207972668)

Multiplication

n×y
n×2 415945336
n×3 623918004
n×4 831890672
n×5 1039863340

Division

n÷y
n÷2 103986334
n÷3 69324222.666667
n÷3 51993167
n÷5 41594533.6

Exponentiation

ny
n2 43252630635038224
n3 8.9953649911874E+24
n4 1.870790056851E+33
n5 3.8907319939118E+41

Nth Root

y√n
2√n 14421.257504115
3√n 592.47326031948
4√n 120.08854026973
5√n 46.089421035096

Divisors of 207972668

1, 2, 4, 61, 122, 244, 852347, 1704694, 3409388, 51993167, 103986334, 207972668

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 -207972667
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 207972668 can be divided by 12 positive divisors. The sum of these divisors (counting 207972668) is 1, the average is 0.083333333333333.

Base conversion 207972668

Base System Value
2 Binary 1100011001010110100100111100
3 Ternary 112111100002212102
4 Quaternary 30121112210330
5 Quinary 411220111133
6 Senary 32345324232
8 Octal 1431264474
10 Decimal 207972668
12 Duodecimal 59796678
16 Hexadecimal c65693c
20 Vigesimal 34jgbd8
36 Base36 3ftkqk

Cryptographic Hash Functions

md5 71dff493107e3c4f3ca65f80952f7173
sha1 eddb55b354f23093f7697e4535335a26836d61ef
sha256 3a235b3d27bcd6350e7c6cbfef4470d46a5fd7c6792cd31dca2c66303296f2bc
sha512 1d359171f59a8b6bad07da4dec8efe5933b0ff0b5d9f4dd5cd513b950a5fe379e46f3e6a1d87488c759ded6bbc6744d6d762345abc51960a767817545a1441d1
ripemd-160 2afe8ec663af6a2ce22df8f25ccc940974ddd5a2

207972668 as geometric shapes

Circle

Radius = n
Diameter 415945336
Circumference 1306730811.8725
Area 1.3588214665147E+17

Sphere

Radius = n
Volume 3.7679696763564E+25
Surface area 5.4352858660588E+17
Circumference 1306730811.8725

Square

Length = n
Perimeter 831890672
Area 43252630635038224
Diagonal 294117767.68852

Cube

Length = n
Surface area 259515783810229344
Volume 8.9953649911874E+24
Space diagonal 360219227.56165

Equilateral Triangle

Length = n
Perimeter 623918004
Area 1.8728938455224E+16
Altitude 180109613.78083

Triangular Pyramid

Length = n
Surface area 1.8728938455224E+16
Volume 1.0601139307528E+24
Height 98039255.896172