199946161 (number)

199946161 is an odd 9-digits prime number following 199946160 and preceding 199946162. In scientific notation, it is written as 1.99946161 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 199946160 positive integers (up to 199946161) that are relatively prime to 199946161.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred forty-six thousand one hundred sixty-one

Notation

Scientific notation 1.99946161 × 10^8
Engineering notation 1.99946161 × 10^6

Prime Factorization of 199946161

Prime Factorization 199946161

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 199946161
Product of the distinct prime numbers

The prime factorization of 199946161 is 199946161. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 9, 67, 44, 165, 440, 465, 9962, 52234, 73783, 51871, 617107, 8401521, 2974844, 74338699, 92306136, 780639345, 608844052, 9885146184, 6807257519

Basic calculations (n = 199946161)

Multiplication

n×y
n×2 399892322
n×3 599838483
n×4 799784644
n×5 999730805

Division

n÷y
n÷2 99973080.5
n÷3 66648720.333333
n÷3 49986540.25
n÷5 39989232.2

Exponentiation

ny
n2 39978467298637921
n3 7.9935410590267E+24
n4 1.5982778475483E+33
n5 3.1956951982862E+41

Nth Root

y√n
2√n 14140.231999511
3√n 584.75106753616
4√n 118.912707477
5√n 45.728042842908

Divisors of 199946161

1, 199946161

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 199946162
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 99973081
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14140.232034871
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999899973
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199946161 can be divided by 2 positive divisors. The sum of these divisors (counting 199946161) is 199946162, the average is 99973081.

Base conversion 199946161

Base System Value
2 Binary 1011111010101110111110110001
3 Ternary 111221020022120101
4 Quaternary 23322232332301
5 Quinary 402141234121
6 Senary 31501312401
8 Octal 1372567661
10 Decimal 199946161
12 Duodecimal 56b65701
16 Hexadecimal beaefb1
20 Vigesimal 329d581
36 Base36 3b1jg1

Cryptographic Hash Functions

md5 41c591d0afb1791b7e389da6772ea275
sha1 a52331125083c8a56a83f31aa4a6e3a55ae2c580
sha256 1f5129b2906e18ce1d25c4eca053b700fb1e29f1867c1b0140e0553e05da3fd2
sha512 5a59a914addf4eaec5c7183bad64f6aa7680cafbad1e7840244106be70fbb030ac6b1b7a13508dd291e23abdec3570c981c6f67c116a2051a2f06a8e90da7eab
ripemd-160 b915ac71fe62bbe4451f6bbac8349c4c3c806d26

199946161 as geometric shapes

Circle

Radius = n
Diameter 399892322
Circumference 1256298781.0222
Area 1.2559605916718E+17

Sphere

Radius = n
Volume 3.3483266489609E+25
Surface area 5.0238423666872E+17
Circumference 1256298781.0222

Square

Length = n
Perimeter 799784644
Area 39978467298637921
Diagonal 282766572.63063

Cube

Length = n
Surface area 239870803791827526
Volume 7.9935410590267E+24
Space diagonal 346316909.63035

Equilateral Triangle

Length = n
Perimeter 599838483
Area 1.7311184142493E+16
Altitude 173158454.81517

Triangular Pyramid

Length = n
Surface area 1.7311184142493E+16
Volume 9.4204784808848E+23
Height 94255524.210211