199698768 (number)

199698768 is an even 9-digits composite number following 199698767 and preceding 199698769. In scientific notation, it is written as 1.99698768 × 10^8. The sum of its digits is 63. It has a total of 9 prime factors and 90 positive divisors. There are 64703232 positive integers (up to 199698768) that are relatively prime to 199698768.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million six hundred ninety-eight thousand seven hundred sixty-eight

Notation

Scientific notation 1.99698768 × 10^8
Engineering notation 1.99698768 × 10^6

Prime Factorization of 199698768

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 37 × 37 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 224886
Product of the distinct prime numbers

The prime factorization of 199698768 is 2 × 2 × 2 × 2 × 3 × 3 × 37 × 37 × 1013. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199698768)

Multiplication

n×y
n×2 399397536
n×3 599096304
n×4 798795072
n×5 998493840

Division

n÷y
n÷2 99849384
n÷3 66566256
n÷3 49924692
n÷5 39939753.6

Exponentiation

ny
n2 39879597940717824
n3 7.9639065770967E+24
n4 1.5903823319133E+33
n5 3.1759739233205E+41

Nth Root

y√n
2√n 14131.481451002
3√n 584.50979754452
4√n 118.87590778203
5√n 45.716721394447

Divisors of 199698768

90 divisors

τ Total Divisors 90
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199698767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011111111111111
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 90
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199698768 can be divided by 90 positive divisors. The sum of these divisors (counting 199698768) is 1, the average is 0.011111111111111.

Base conversion 199698768

Base System Value
2 Binary 1011111001110010100101010000
3 Ternary 111220202202012200
4 Quaternary 23321302211100
5 Quinary 402110330033
6 Senary 31452123200
8 Octal 1371624520
10 Decimal 199698768
12 Duodecimal 56a66500
16 Hexadecimal be72950
20 Vigesimal 32826i8
36 Base36 3aw8k0

Cryptographic Hash Functions

md5 5c908ffac6afe17e9bd5afdbbc1f17a8
sha1 d602ac5ab31b55e0ec06ef8978c5b5d42d90ff2f
sha256 1a47004066689d6353989e85c8fa27afce8fa42afc7b8415b1a74bcf52420dbd
sha512 6b192f799985c56b229f52510a6dd08a63e5da248b09d9a310683c1c84d074eef30f55a5d79b4f946452f6ee46a94a7c10422a6fcad19ed357df9eb26b87c3f7
ripemd-160 86c8cb2ba97b0a43f205f44224e763052786988e

199698768 as geometric shapes

Circle

Radius = n
Diameter 399397536
Circumference 1254744364.9595
Area 1.2528545191867E+17

Sphere

Radius = n
Volume 3.3359133861977E+25
Surface area 5.011418076747E+17
Circumference 1254744364.9595

Square

Length = n
Perimeter 798795072
Area 39879597940717824
Diagonal 282416706.0948

Cube

Length = n
Surface area 239277587644306944
Volume 7.9639065770967E+24
Space diagonal 345888412.38491

Equilateral Triangle

Length = n
Perimeter 599096304
Area 1.7268372454686E+16
Altitude 172944206.19245

Triangular Pyramid

Length = n
Surface area 1.7268372454686E+16
Volume 9.385553909002E+23
Height 94138902.031599