202161424 (number)

202161424 is an even 9-digits composite number following 202161423 and preceding 202161425. In scientific notation, it is written as 2.02161424 × 10^8. The sum of its digits is 22. It has a total of 7 prime factors and 40 positive divisors. There are 99120000 positive integers (up to 202161424) that are relatively prime to 202161424.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred sixty-one thousand four hundred twenty-four

Notation

Scientific notation 2.02161424 × 10^8
Engineering notation 2.02161424 × 10^6

Prime Factorization of 202161424

Prime Factorization 2 × 2 × 2 × 2 × 709 × 71 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 25270178
Product of the distinct prime numbers

The prime factorization of 202161424 is 2 × 2 × 2 × 2 × 709 × 71 × 251. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 202161424)

Multiplication

n×y
n×2 404322848
n×3 606484272
n×4 808645696
n×5 1010807120

Division

n÷y
n÷2 101080712
n÷3 67387141.333333
n÷3 50540356
n÷5 40432284.8

Exponentiation

ny
n2 40869241353707776
n3 8.2621840298653E+24
n4 1.6702948888276E+33
n5 3.3766919322531E+41

Nth Root

y√n
2√n 14218.34814597
3√n 586.90268453607
4√n 119.24071513527
5√n 45.828923670706

Divisors of 202161424

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202161423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202161424 can be divided by 40 positive divisors. The sum of these divisors (counting 202161424) is 1, the average is 0.025.

Base conversion 202161424

Base System Value
2 Binary 1100000011001011110100010000
3 Ternary 112002101212100011
4 Quaternary 30003023310100
5 Quinary 403223131144
6 Senary 32021004304
8 Octal 1403136420
10 Decimal 202161424
12 Duodecimal 57853694
16 Hexadecimal c0cbd10
20 Vigesimal 333a3b4
36 Base36 3cd0r4

Cryptographic Hash Functions

md5 a323f17b01eaa0f791448be2872a62c2
sha1 c9cf95889a137df38696175949bd5a388fad00f4
sha256 a53fb3b9c0768be69e6de6ff9fb92d410ed7b5322967d61b9441ce4cc47c662d
sha512 0ba16e90266a3aba4d72b99c6229cc6b63206b2564e220b5d84b2f7de0fa160fe887c428312e87e8fd193da92954c26016ab00929389d9299461415d06c8a414
ripemd-160 b96561d38c345a27d88e1ef2248b0e8fecd62191

202161424 as geometric shapes

Circle

Radius = n
Diameter 404322848
Circumference 1270217688.9553
Area 1.283945083946E+17

Sphere

Radius = n
Volume 3.4608555534442E+25
Surface area 5.1357803357839E+17
Circumference 1270217688.9553

Square

Length = n
Perimeter 808645696
Area 40869241353707776
Diagonal 285899427.60946

Cube

Length = n
Surface area 245215448122246656
Volume 8.2621840298653E+24
Space diagonal 350153857.69847

Equilateral Triangle

Length = n
Perimeter 606484272
Area 1.7696900622854E+16
Altitude 175076928.84924

Triangular Pyramid

Length = n
Surface area 1.7696900622854E+16
Volume 9.7370772582149E+23
Height 95299809.203153