202011890 (number)

202011890 is an even 9-digits composite number following 202011889 and preceding 202011891. In scientific notation, it is written as 2.02011890 × 10^8. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 80720640 positive integers (up to 202011890) that are relatively prime to 202011890.

Interesting facts

Basic properties

Name

Name two hundred two million eleven thousand eight hundred ninety

Notation

Scientific notation 2.02011890 × 10^8
Engineering notation 2.02011890 × 10^6

Prime Factorization of 202011890

Prime Factorization 2 × 5 × 1009 × 20021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202011890
Product of the distinct prime numbers

The prime factorization of 202011890 is 2 × 5 × 1009 × 20021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 91, 33, 12, 799, 8524, 7877, 28511, 46395, 690867, 840798, 9850252, 7597971, 8137563, 89869070, 979451306, 947443795, 4255139129, 1158194814

Basic calculations (n = 202011890)

Multiplication

n×y
n×2 404023780
n×3 606035670
n×4 808047560
n×5 1010059450

Division

n÷y
n÷2 101005945
n÷3 67337296.666667
n÷3 50502972.5
n÷5 40402378

Exponentiation

ny
n2 40808803701372100
n3 8.2438635643532E+24
n4 1.6653584595371E+33
n5 3.3642220993858E+41

Nth Root

y√n
2√n 14213.088686137
3√n 586.75794285447
4√n 119.2186591358
5√n 45.822141950799

Divisors of 202011890

1, 2, 5, 10, 1009, 2018, 5045, 10090, 20021, 40042, 100105, 200210, 20201189, 40402378, 101005945, 202011890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202011889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202011890 can be divided by 16 positive divisors. The sum of these divisors (counting 202011890) is 1, the average is 0.0625.

Base conversion 202011890

Base System Value
2 Binary 1100000010100111010011110010
3 Ternary 112002010021012212
4 Quaternary 30002213103302
5 Quinary 403203340030
6 Senary 32013452122
8 Octal 1402472362
10 Decimal 202011890
12 Duodecimal 577a1042
16 Hexadecimal c0a74f2
20 Vigesimal 332b9ea
36 Base36 3c9tde

Cryptographic Hash Functions

md5 5e744a88d80569eaf9ca2678ea001a1e
sha1 3bd64cf28f8ea8dbd46016928bb586214ba862a1
sha256 8406119765e609239555c54d3bfdca6b9f4b7482599b1f21b1e94b817a9009ed
sha512 b02e11a73a3b7d6774cc5846c48d72d3ad772111afaef4f9fe34d4e2bbfb3e43dd6129c7b8f2b99c9f8d691d3f2cd378ee5b6767bf50786880e25d68f70f0e54
ripemd-160 70c7b01a94ea757f4670e98bb79f3c120b92ac25

202011890 as geometric shapes

Circle

Radius = n
Diameter 404023780
Circumference 1269278139.1236
Area 1.2820463791002E+17

Sphere

Radius = n
Volume 3.4531814947958E+25
Surface area 5.1281855164007E+17
Circumference 1269278139.1236

Square

Length = n
Perimeter 808047560
Area 40808803701372100
Diagonal 285687954.59862

Cube

Length = n
Surface area 244852822208232600
Volume 8.2438635643532E+24
Space diagonal 349894857.21302

Equilateral Triangle

Length = n
Perimeter 606035670
Area 1.767073035172E+16
Altitude 174947428.60651

Triangular Pyramid

Length = n
Surface area 1.767073035172E+16
Volume 9.7154863825514E+23
Height 95229318.199541