207972797 (number)

207972797 is an odd 9-digits composite number following 207972796 and preceding 207972798. In scientific notation, it is written as 2.07972797 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 203704864 positive integers (up to 207972797) that are relatively prime to 207972797.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred seventy-two thousand seven hundred ninety-seven

Notation

Scientific notation 2.07972797 × 10^8
Engineering notation 2.07972797 × 10^6

Prime Factorization of 207972797

Prime Factorization 89 × 107 × 21839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 207972797
Product of the distinct prime numbers

The prime factorization of 207972797 is 89 × 107 × 21839. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 3, 64, 124, 40, 3419, 2629, 45619, 8545, 566001, 738431, 4822472, 9216692, 40913994, 84877431, 804032231, 937738641, 5685488615, 6441638583

Basic calculations (n = 207972797)

Multiplication

n×y
n×2 415945594
n×3 623918391
n×4 831891188
n×5 1039863985

Division

n÷y
n÷2 103986398.5
n÷3 69324265.666667
n÷3 51993199.25
n÷5 41594559.4

Exponentiation

ny
n2 43252684292003209
n3 8.9953817299659E+24
n4 1.8707946984637E+33
n5 3.8907440605227E+41

Nth Root

y√n
2√n 14421.261976679
3√n 592.473382818
4√n 120.08855889167
5√n 46.089426752707

Divisors of 207972797

1, 89, 107, 9523, 21839, 1943671, 2336773, 207972797

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207972796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207972797 can be divided by 8 positive divisors. The sum of these divisors (counting 207972797) is 1, the average is 0.125.

Base conversion 207972797

Base System Value
2 Binary 1100011001010110100110111101
3 Ternary 112111100010001012
4 Quaternary 30121112212331
5 Quinary 411220112142
6 Senary 32345325005
8 Octal 1431264675
10 Decimal 207972797
12 Duodecimal 59796765
16 Hexadecimal c6569bd
20 Vigesimal 34jgbjh
36 Base36 3ftku5

Cryptographic Hash Functions

md5 30d2520ba3b0b8ff50ab82ac491dd1ad
sha1 62decac7b63f8dee4bbdbde4d4acb759634b382c
sha256 8994f56f58ebe313fa05232f94b744e43afff42b2295ca8b6c0241570ae133ea
sha512 91e76d4322f57c28dad9c46eec45338466f07e5e23e2973ac9660f902ef97729e534b0ee9682952d4ef65752b08cec97816cb685731559f898770cd5dc0d7cbd
ripemd-160 f9b138bd96a414373db532ab5c5279af11517eac

207972797 as geometric shapes

Circle

Radius = n
Diameter 415945594
Circumference 1306731622.4034
Area 1.358823152198E+17

Sphere

Radius = n
Volume 3.7679766878796E+25
Surface area 5.4352926087918E+17
Circumference 1306731622.4034

Square

Length = n
Perimeter 831891188
Area 43252684292003209
Diagonal 294117950.12207

Cube

Length = n
Surface area 259516105752019254
Volume 8.9953817299659E+24
Space diagonal 360219450.99621

Equilateral Triangle

Length = n
Perimeter 623918391
Area 1.8728961689371E+16
Altitude 180109725.4981

Triangular Pyramid

Length = n
Surface area 1.8728961689371E+16
Volume 1.0601159034367E+24
Height 98039316.707356