199977906 (number)

199977906 is an even 9-digits composite number following 199977905 and preceding 199977907. In scientific notation, it is written as 1.99977906 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 66659300 positive integers (up to 199977906) that are relatively prime to 199977906.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred seventy-seven thousand nine hundred six

Notation

Scientific notation 1.99977906 × 10^8
Engineering notation 1.99977906 × 10^6

Prime Factorization of 199977906

Prime Factorization 2 × 3 × 33329651

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199977906
Product of the distinct prime numbers

The prime factorization of 199977906 is 2 × 3 × 33329651. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 11, 80, 596, 586, 8659, 1378, 58190, 54077, 976493, 466272, 892943, 5079890, 21461878, 75935266, 233143062, 937926055, 8828123047, 4996545628

Basic calculations (n = 199977906)

Multiplication

n×y
n×2 399955812
n×3 599933718
n×4 799911624
n×5 999889530

Division

n÷y
n÷2 99988953
n÷3 66659302
n÷3 49994476.5
n÷5 39995581.2

Exponentiation

ny
n2 39991162888144836
n3 7.9973490128761E+24
n4 1.5992931091461E+33
n5 3.1982328704727E+41

Nth Root

y√n
2√n 14141.354461295
3√n 584.78201243359
4√n 118.91742707146
5√n 45.729494778302

Divisors of 199977906

1, 2, 3, 6, 33329651, 66659302, 99988953, 199977906

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199977905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199977906 can be divided by 8 positive divisors. The sum of these divisors (counting 199977906) is 1, the average is 0.125.

Base conversion 199977906

Base System Value
2 Binary 1011111010110110101110110010
3 Ternary 111221021221010010
4 Quaternary 23322312232302
5 Quinary 402143243111
6 Senary 31502115350
8 Octal 1372665662
10 Decimal 199977906
12 Duodecimal 56b7bb56
16 Hexadecimal beb6bb2
20 Vigesimal 329h4f6
36 Base36 3b27xu

Cryptographic Hash Functions

md5 3d0bacd1204fae5035e5265ca61856e6
sha1 e97f6a39f24bf3089a21a4845c88a3639c8fd1e2
sha256 61d94cc54827da8e68268d539d4ed01a2e04cfbc1333ac62d87c86cd97f9c973
sha512 3d7c881f5b8c94b3a34aaf5f0ce1631017dfb2a38efb0472a5993084e614bc5ecd6e81ef081c63fdf618c8187a08d1a660e81836e761c90e9a09861ebe5c930d
ripemd-160 8401f6ece724213a57a86989c9920241d8b424fe

199977906 as geometric shapes

Circle

Radius = n
Diameter 399955812
Circumference 1256498240.7397
Area 1.2563594353791E+17

Sphere

Radius = n
Volume 3.3499217209394E+25
Surface area 5.0254377415163E+17
Circumference 1256498240.7397

Square

Length = n
Perimeter 799911624
Area 39991162888144836
Diagonal 282811466.84017

Cube

Length = n
Surface area 239946977328869016
Volume 7.9973490128761E+24
Space diagonal 346371893.58323

Equilateral Triangle

Length = n
Perimeter 599933718
Area 1.7316681494007E+16
Altitude 173185946.79162

Triangular Pyramid

Length = n
Surface area 1.7316681494007E+16
Volume 9.4249661975337E+23
Height 94270488.946724