199895890 (number)

199895890 is an even 9-digits composite number following 199895889 and preceding 199895891. In scientific notation, it is written as 1.99895890 × 10^8. The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors. There are 79543296 positive integers (up to 199895890) that are relatively prime to 199895890.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety-five thousand eight hundred ninety

Notation

Scientific notation 1.99895890 × 10^8
Engineering notation 1.99895890 × 10^6

Prime Factorization of 199895890

Prime Factorization 2 × 5 × 193 × 103573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199895890
Product of the distinct prime numbers

The prime factorization of 199895890 is 2 × 5 × 193 × 103573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 48, 3, 320, 262, 7194, 5842, 57330, 44026, 270452, 746209, 9742302, 5652698, 35142649, 30097991, 562780140, 372536545, 212231000, 2402041504

Basic calculations (n = 199895890)

Multiplication

n×y
n×2 399791780
n×3 599687670
n×4 799583560
n×5 999479450

Division

n÷y
n÷2 99947945
n÷3 66631963.333333
n÷3 49973972.5
n÷5 39979178

Exponentiation

ny
n2 39958366838892100
n3 7.9875133022068E+24
n4 1.5966710804315E+33
n5 3.1916798666011E+41

Nth Root

y√n
2√n 14138.454300241
3√n 584.70205686795
4√n 118.90523243424
5√n 45.725743198191

Divisors of 199895890

1, 2, 5, 10, 193, 386, 965, 1930, 103573, 207146, 517865, 1035730, 19989589, 39979178, 99947945, 199895890

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 -199895889
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 199895890 can be divided by 16 positive divisors. The sum of these divisors (counting 199895890) is 1, the average is 0.0625.

Base conversion 199895890

Base System Value
2 Binary 1011111010100010101101010010
3 Ternary 111221010202121111
4 Quaternary 23322202231102
5 Quinary 402133132030
6 Senary 31500243534
8 Octal 1372425522
10 Decimal 199895890
12 Duodecimal 56b405aa
16 Hexadecimal bea2b52
20 Vigesimal 3296jea
36 Base36 3b0gnm

Cryptographic Hash Functions

md5 6cf332f2a9be1880977307895ff5cac1
sha1 da665fb8298616793782d62abea8404178979dbb
sha256 45240ddfe063782fe30cbc74b7194987f671edab7bcf70502c7e059f6b687504
sha512 a58d0c714b0ed39c08926886ca9eee97ac09466d8ae53ed87a19585997ef17cafcd959b2bff9b41db1f0770a1468c2a88ec33799e6885600afaeed1576f3ae69
ripemd-160 e5a5cd50230ef74b719378870500c28b66da28f2

199895890 as geometric shapes

Circle

Radius = n
Diameter 399791780
Circumference 1255982919.0136
Area 1.2553291171051E+17

Sphere

Radius = n
Volume 3.3458017480885E+25
Surface area 5.0213164684204E+17
Circumference 1255982919.0136

Square

Length = n
Perimeter 799583560
Area 39958366838892100
Diagonal 282695478.70064

Cube

Length = n
Surface area 239750201033352600
Volume 7.9875133022068E+24
Space diagonal 346229837.7042

Equilateral Triangle

Length = n
Perimeter 599687670
Area 1.7302480388109E+16
Altitude 173114918.8521

Triangular Pyramid

Length = n
Surface area 1.7302480388109E+16
Volume 9.413374701347E+23
Height 94231826.233547