202189946 (number)

202189946 is an even 9-digits composite number following 202189945 and preceding 202189947. In scientific notation, it is written as 2.02189946 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 86574336 positive integers (up to 202189946) that are relatively prime to 202189946.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred eighty-nine thousand nine hundred forty-six

Notation

Scientific notation 2.02189946 × 10^8
Engineering notation 2.02189946 × 10^6

Prime Factorization of 202189946

Prime Factorization 2 × 7 × 1217 × 11867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 202189946
Product of the distinct prime numbers

The prime factorization of 202189946 is 2 × 7 × 1217 × 11867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 78, 80, 770, 205, 7514, 8067, 78342, 75176, 649229, 358285, 5265826, 3872853, 4419987, 4164474, 589913763, 640740306, 9611105792, 4237982550

Basic calculations (n = 202189946)

Multiplication

n×y
n×2 404379892
n×3 606569838
n×4 808759784
n×5 1010949730

Division

n÷y
n÷2 101094973
n÷3 67396648.666667
n÷3 50547486.5
n÷5 40437989.2

Exponentiation

ny
n2 40880774263482916
n3 8.2656815407718E+24
n4 1.6712377043818E+33
n5 3.3790746120213E+41

Nth Root

y√n
2√n 14219.351110371
3√n 586.93028434692
4√n 119.24492069003
5√n 45.830216754989

Divisors of 202189946

1, 2, 7, 14, 1217, 2434, 8519, 11867, 17038, 23734, 83069, 166138, 14442139, 28884278, 101094973, 202189946

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 -202189945
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 202189946 can be divided by 16 positive divisors. The sum of these divisors (counting 202189946) is 1, the average is 0.0625.

Base conversion 202189946

Base System Value
2 Binary 1100000011010010110001111010
3 Ternary 112002110022110112
4 Quaternary 30003102301322
5 Quinary 403230034241
6 Senary 32021344322
8 Octal 1403226172
10 Decimal 202189946
12 Duodecimal 578680a2
16 Hexadecimal c0d2c7a
20 Vigesimal 333deh6
36 Base36 3cdmre

Cryptographic Hash Functions

md5 a7cbfe6673d7c1b47fb7d0c80a4b004b
sha1 d064d2abac5dcf996c87500781fa4b2d6bfbbadc
sha256 8fd8e58bdb8768e1b225b48dc450acd9dd80557e70760b6e2c207617aec215d3
sha512 44cd68754e950e2ccd4a0e1ebd43ca57f8f4039cada83d56bb5ab0f3e5dda66c6a854510cc89d14c2d26e4ef99418d5295c41ccfde5b6e4afcacb59481303e13
ripemd-160 92c234a2babfdb73035a180a25a1614a20cd0fa8

202189946 as geometric shapes

Circle

Radius = n
Diameter 404379892
Circumference 1270396897.9666
Area 1.2843074009922E+17

Sphere

Radius = n
Volume 3.4623205873869E+25
Surface area 5.1372296039688E+17
Circumference 1270396897.9666

Square

Length = n
Perimeter 808759784
Area 40880774263482916
Diagonal 285939763.80868

Cube

Length = n
Surface area 245284645580897496
Volume 8.2656815407718E+24
Space diagonal 350203259.25161

Equilateral Triangle

Length = n
Perimeter 606569838
Area 1.7701894519277E+16
Altitude 175101629.6258

Triangular Pyramid

Length = n
Surface area 1.7701894519277E+16
Volume 9.741199114347E+23
Height 95313254.602895