199502421 (number)

199502421 is an odd 9-digits composite number following 199502420 and preceding 199502422. In scientific notation, it is written as 1.99502421 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 133001612 positive integers (up to 199502421) that are relatively prime to 199502421.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million five hundred two thousand four hundred twenty-one

Notation

Scientific notation 1.99502421 × 10^8
Engineering notation 1.99502421 × 10^6

Prime Factorization of 199502421

Prime Factorization 3 × 66500807

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199502421
Product of the distinct prime numbers

The prime factorization of 199502421 is 3 × 66500807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 11, 45, 131, 545, 7804, 145, 38592, 88841, 50974, 207255, 6431081, 6350284, 37667852, 69566940, 270479266, 619754089, 6802045333, 6210548236

Basic calculations (n = 199502421)

Multiplication

n×y
n×2 399004842
n×3 598507263
n×4 798009684
n×5 997512105

Division

n÷y
n÷2 99751210.5
n÷3 66500807
n÷3 49875605.25
n÷5 39900484.2

Exponentiation

ny
n2 39801215984861241
n3 7.9404389477237E+24
n4 1.5841367938736E+33
n5 3.1603912557296E+41

Nth Root

y√n
2√n 14124.532594037
3√n 584.31816828808
4√n 118.84667683211
5√n 45.707727975467

Divisors of 199502421

1, 3, 66500807, 199502421

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 -199502420
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 199502421 can be divided by 4 positive divisors. The sum of these divisors (counting 199502421) is 1, the average is 0.25.

Base conversion 199502421

Base System Value
2 Binary 1011111001000010101001010101
3 Ternary 111220101202212120
4 Quaternary 23321002221111
5 Quinary 402033034141
6 Senary 31444010153
8 Octal 1371025125
10 Decimal 199502421
12 Duodecimal 56990959
16 Hexadecimal be42a55
20 Vigesimal 326hg11
36 Base36 3as11x

Cryptographic Hash Functions

md5 a9a470396b53c6b17da29f572f26a036
sha1 b7cc98fcdad3ef0082054a78e33f84deddd85db9
sha256 6d8b56571033d5b244085f423d4a44a6f04f9bcf88f14121a541ad2a2a09278f
sha512 bf1768edc7164363cb8f9ca674a8331513007f48c539c53d2c69f894599aa2d69cca6719f59f4e8ba15c9180cd019c2a17b91c2964fc7a08999389542a93571e
ripemd-160 75a2c97721bd3562d1551fa9143266091de11820

199502421 as geometric shapes

Circle

Radius = n
Diameter 399004842
Circumference 1253510680.374
Area 1.2503920774198E+17

Sphere

Radius = n
Volume 3.3260832885929E+25
Surface area 5.0015683096792E+17
Circumference 1253510680.374

Square

Length = n
Perimeter 798009684
Area 39801215984861241
Diagonal 282139029.50447

Cube

Length = n
Surface area 238807295909167446
Volume 7.9404389477237E+24
Space diagonal 345548329.405

Equilateral Triangle

Length = n
Perimeter 598507263
Area 1.7234432072201E+16
Altitude 172774164.7025

Triangular Pyramid

Length = n
Surface area 1.7234432072201E+16
Volume 9.3578970425554E+23
Height 94046343.168156