200979749 (number)

200979749 is an odd 9-digits composite number following 200979748 and preceding 200979750. In scientific notation, it is written as 2.00979749 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 200949600 positive integers (up to 200979749) that are relatively prime to 200979749.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.00979749 × 10^8
Engineering notation 2.00979749 × 10^6

Prime Factorization of 200979749

Prime Factorization 9949 × 20201

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 200979749
Product of the distinct prime numbers

The prime factorization of 200979749 is 9949 × 20201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 77, 39, 460, 982, 9256, 1054, 89392, 50344, 803594, 395562, 6441884, 8733338, 52447281, 29589293, 281787815, 438843718, 4952342758, 2170869234

Basic calculations (n = 200979749)

Multiplication

n×y
n×2 401959498
n×3 602939247
n×4 803918996
n×5 1004898745

Division

n÷y
n÷2 100489874.5
n÷3 66993249.666667
n÷3 50244937.25
n÷5 40195949.8

Exponentiation

ny
n2 40392859508103001
n3 8.1181467653308E+24
n4 1.6315830992413E+33
n5 3.2791516175817E+41

Nth Root

y√n
2√n 14176.732663065
3√n 585.75692703066
4√n 119.06608527647
5√n 45.775222072467

Divisors of 200979749

1, 9949, 20201, 200979749

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 -200979748
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 200979749 can be divided by 4 positive divisors. The sum of these divisors (counting 200979749) is 1, the average is 0.25.

Base conversion 200979749

Base System Value
2 Binary 1011111110101011010100100101
3 Ternary 112000011211101102
4 Quaternary 23332223110211
5 Quinary 402422322444
6 Senary 31535405445
8 Octal 1376532445
10 Decimal 200979749
12 Duodecimal 57383885
16 Hexadecimal bfab525
20 Vigesimal 32g2979
36 Base36 3bnoyt

Cryptographic Hash Functions

md5 8f3269364f0b7619652573d8961e5e8a
sha1 649b26311d4402b30802c20cc9990a4125d306c8
sha256 a180c3ebdb2aa5dfd7791a11eb61186a66de5f21253a3d31d5f8fa2cf6edbd7c
sha512 bcce998315412e74274bd2f0bcfa1a7e281c97ae8a17e734d50aa2d59728111b7fcea95fd5d9ab8879a9707177c0645a3b61f6a0b9dadc45a68df754653e1a4e
ripemd-160 521a0500bbb450f5f9d2a19156d0911096308b91

200979749 as geometric shapes

Circle

Radius = n
Diameter 401959498
Circumference 1262793005.9574
Area 1.2689791068814E+17

Sphere

Radius = n
Volume 3.4005213651636E+25
Surface area 5.0759164275256E+17
Circumference 1262793005.9574

Square

Length = n
Perimeter 803918996
Area 40392859508103001
Diagonal 284228286.79814

Cube

Length = n
Surface area 242357157048618006
Volume 8.1181467653308E+24
Space diagonal 348107136.56044

Equilateral Triangle

Length = n
Perimeter 602939247
Area 1.7490621232756E+16
Altitude 174053568.28022

Triangular Pyramid

Length = n
Surface area 1.7490621232756E+16
Volume 9.5673277140551E+23
Height 94742762.266047