199985321 (number)

199985321 is an odd 9-digits composite number following 199985320 and preceding 199985322. In scientific notation, it is written as 1.99985321 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 199206912 positive integers (up to 199985321) that are relatively prime to 199985321.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred eighty-five thousand three hundred twenty-one

Notation

Scientific notation 1.99985321 × 10^8
Engineering notation 1.99985321 × 10^6

Prime Factorization of 199985321

Prime Factorization 257 × 778153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199985321
Product of the distinct prime numbers

The prime factorization of 199985321 is 257 × 778153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199985321)

Multiplication

n×y
n×2 399970642
n×3 599955963
n×4 799941284
n×5 999926605

Division

n÷y
n÷2 99992660.5
n÷3 66661773.666667
n÷3 49996330.25
n÷5 39997064.2

Exponentiation

ny
n2 39994128615473041
n3 7.9982386492807E+24
n4 1.599530323711E+33
n5 3.1988258523658E+41

Nth Root

y√n
2√n 14141.616633186
3√n 584.78924007374
4√n 118.91852939381
5√n 45.729833894939

Divisors of 199985321

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 -199985320
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 199985321 can be divided by 4 positive divisors. The sum of these divisors (counting 199985321) is 1, the average is 0.25.

Base conversion 199985321

Base System Value
2 Binary 1011111010111000100010101001
3 Ternary 111221022022021202
4 Quaternary 23322320202221
5 Quinary 402144012241
6 Senary 31502213545
8 Octal 1372704251
10 Decimal 199985321
12 Duodecimal 56b842b5
16 Hexadecimal beb88a9
20 Vigesimal 329i361
36 Base36 3b2dnt

Cryptographic Hash Functions

md5 a530c89fe4e6eb375849776776df2dc3
sha1 d6528dc9a5a3c574e3c05ae2c6394b114f7f2485
sha256 97c9711ed1fe2af30f0df813967738ff86cda6df2331e31093e3b543a54a391a
sha512 45365def32fe8850351417e8369386e746524ff0390cb1d67ecc1b833f6ba523126a8a3cf16794ec7f2fca31adabca6793c1d77544e1ebb9350890c27cd14439
ripemd-160 c385d5db89a34e2013a88401936b66ce4af06257

199985321 as geometric shapes

Circle

Radius = n
Diameter 399970642
Circumference 1256544830.5588
Area 1.256452606451E+17

Sphere

Radius = n
Volume 3.3502943709651E+25
Surface area 5.0258104258038E+17
Circumference 1256544830.5588

Square

Length = n
Perimeter 799941284
Area 39994128615473041
Diagonal 282821953.23374

Cube

Length = n
Surface area 239964771692838246
Volume 7.9982386492807E+24
Space diagonal 346384736.73997

Equilateral Triangle

Length = n
Perimeter 599955963
Area 1.7317965691611E+16
Altitude 173192368.36999

Triangular Pyramid

Length = n
Surface area 1.7317965691611E+16
Volume 9.4260146440911E+23
Height 94273984.411246