202012979 (number)

202012979 is an odd 9-digits composite number following 202012978 and preceding 202012980. In scientific notation, it is written as 2.02012979 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 165625416 positive integers (up to 202012979) that are relatively prime to 202012979.

Interesting facts

Basic properties

Name

Name two hundred two million twelve thousand nine hundred seventy-nine

Notation

Scientific notation 2.02012979 × 10^8
Engineering notation 2.02012979 × 10^6

Prime Factorization of 202012979

Prime Factorization 161 × 1254739

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 202012979
Product of the distinct prime numbers

The prime factorization of 202012979 is 161 × 1254739. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 78, 60, 308, 413, 1110, 7007, 97795, 13506, 700267, 788176, 3627722, 1777247, 86951602, 78111623, 854127226, 785538333, 8572614138, 3755022676

Basic calculations (n = 202012979)

Multiplication

n×y
n×2 404025958
n×3 606038937
n×4 808051916
n×5 1010064895

Division

n÷y
n÷2 101006489.5
n÷3 67337659.666667
n÷3 50503244.75
n÷5 40402595.8

Exponentiation

ny
n2 40809243684454441
n3 8.2439968874336E+24
n4 1.6653943700972E+33
n5 3.3643127791316E+41

Nth Root

y√n
2√n 14213.126995844
3√n 586.75899721197
4√n 119.21881980562
5√n 45.822191354035

Divisors of 202012979

1, 161, 1254739, 202012979

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 -202012978
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 202012979 can be divided by 4 positive divisors. The sum of these divisors (counting 202012979) is 1, the average is 0.25.

Base conversion 202012979

Base System Value
2 Binary 1100000010100111100100110011
3 Ternary 112002010022201012
4 Quaternary 30002213210303
5 Quinary 403203403404
6 Senary 32013501135
8 Octal 1402474463
10 Decimal 202012979
12 Duodecimal 577a17ab
16 Hexadecimal c0a7933
20 Vigesimal 332bc8j
36 Base36 3c9u7n

Cryptographic Hash Functions

md5 a5e42d9858a4601c23d782e52786ea3c
sha1 ca576f47e4718e9b51c50293108a78eb8250e69f
sha256 55d5b05ccd4ae1e5fcddce665338113c1f714956d527972f26736d46a3c57549
sha512 d43d2c0b298cece446e927faa98419d24456763c50ab54e54309fe6545fdc27ff4b3a83d152a516c3c4075e683667334ec23742c31ae7dbc878bbca07b4e4cd5
ripemd-160 7a0e1d0992895dd1980c20d8c5c9d1bb5db020a1

202012979 as geometric shapes

Circle

Radius = n
Diameter 404025958
Circumference 1269284981.5124
Area 1.2820602015764E+17

Sphere

Radius = n
Volume 3.4532373410371E+25
Surface area 5.1282408063055E+17
Circumference 1269284981.5124

Square

Length = n
Perimeter 808051916
Area 40809243684454441
Diagonal 285689494.67719

Cube

Length = n
Surface area 244855462106726646
Volume 8.2439968874336E+24
Space diagonal 349896743.41634

Equilateral Triangle

Length = n
Perimeter 606038937
Area 1.7670920869984E+16
Altitude 174948371.70817

Triangular Pyramid

Length = n
Surface area 1.7670920869984E+16
Volume 9.7156435053085E+23
Height 95229831.559064