207969021 (number)

207969021 is an odd 9-digits composite number following 207969020 and preceding 207969022. In scientific notation, it is written as 2.07969021 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 127980864 positive integers (up to 207969021) that are relatively prime to 207969021.

Interesting facts

Basic properties

Name

Name two hundred seven million nine hundred sixty-nine thousand twenty-one

Notation

Scientific notation 2.07969021 × 10^8
Engineering notation 2.07969021 × 10^6

Prime Factorization of 207969021

Prime Factorization 117 × 1777513

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 207969021
Product of the distinct prime numbers

The prime factorization of 207969021 is 117 × 1777513. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 72, 57, 990, 700, 3636, 8945, 36323, 6277, 930034, 216130, 1365892, 4219502, 36736549, 11359614, 329725594, 534059027, 2158735925, 5546314760

Basic calculations (n = 207969021)

Multiplication

n×y
n×2 415938042
n×3 623907063
n×4 831876084
n×5 1039845105

Division

n÷y
n÷2 103984510.5
n÷3 69323007
n÷3 51992255.25
n÷5 41593804.2

Exponentiation

ny
n2 43251113695698441
n3 8.9948917724541E+24
n4 1.8706588359182E+33
n5 3.8903908673091E+41

Nth Root

y√n
2√n 14421.131058277
3√n 592.4697971038
4√n 120.08801379937
5√n 46.089259389531

Divisors of 207969021

1, 117, 1777513, 207969021

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -207969020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 207969021 can be divided by 4 positive divisors. The sum of these divisors (counting 207969021) is 1, the average is 0.25.

Base conversion 207969021

Base System Value
2 Binary 1100011001010101101011111101
3 Ternary 112111022220212100
4 Quaternary 30121111223331
5 Quinary 411220002041
6 Senary 32345255313
8 Octal 1431255375
10 Decimal 207969021
12 Duodecimal 59794539
16 Hexadecimal c655afd
20 Vigesimal 34jg2b1
36 Base36 3fthx9

Cryptographic Hash Functions

md5 bb02df9efcdb505bcbabbaced3bf5552
sha1 43ceea9a823a97c7b33392038063fe5dad37353e
sha256 db5da37bdd206fe70844cb1610486ad5de8c01a2fcce876d2bff19f375c835b1
sha512 790b8d8be0dfdf78d3beaf8876db87aea07931a8385d56b048b6ebefb9b2ec7f222e5217de570010a9deba0ea59869b5e2cfdae8a79235bfce12841c8aeb6ce5
ripemd-160 96e257adebfebf873bcf8474416ad09e3544dd16

207969021 as geometric shapes

Circle

Radius = n
Diameter 415938042
Circumference 1306707897.0957
Area 1.3587738104598E+17

Sphere

Radius = n
Volume 3.7677714549569E+25
Surface area 5.4350952418393E+17
Circumference 1306707897.0957

Square

Length = n
Perimeter 831876084
Area 43251113695698441
Diagonal 294112610.05166

Cube

Length = n
Surface area 259506682174190646
Volume 8.9948917724541E+24
Space diagonal 360212910.77236

Equilateral Triangle

Length = n
Perimeter 623907063
Area 1.8728281601222E+16
Altitude 180106455.38618

Triangular Pyramid

Length = n
Surface area 1.8728281601222E+16
Volume 1.0600581613902E+24
Height 98037536.683885