199678429 (number)

199678429 is an odd 9-digits composite number following 199678428 and preceding 199678430. In scientific notation, it is written as 1.99678429 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 188932896 positive integers (up to 199678429) that are relatively prime to 199678429.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million six hundred seventy-eight thousand four hundred twenty-nine

Notation

Scientific notation 1.99678429 × 10^8
Engineering notation 1.99678429 × 10^6

Prime Factorization of 199678429

Prime Factorization 19 × 857 × 12263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199678429
Product of the distinct prime numbers

The prime factorization of 199678429 is 19 × 857 × 12263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199678429)

Multiplication

n×y
n×2 399356858
n×3 599035287
n×4 798713716
n×5 998392145

Division

n÷y
n÷2 99839214.5
n÷3 66559476.333333
n÷3 49919607.25
n÷5 39935685.8

Exponentiation

ny
n2 39871475007908041
n3 7.9614734914918E+24
n4 1.5897345193062E+33
n5 3.1743569134214E+41

Nth Root

y√n
2√n 14130.76179829
3√n 584.48995307491
4√n 118.87288083617
5√n 45.715790121521

Divisors of 199678429

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 -199678428
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 199678429 can be divided by 8 positive divisors. The sum of these divisors (counting 199678429) is 1, the average is 0.125.

Base conversion 199678429

Base System Value
2 Binary 1011111001101101100111011101
3 Ternary 111220201201022101
4 Quaternary 23321231213131
5 Quinary 402104202204
6 Senary 31451445101
8 Octal 1371554735
10 Decimal 199678429
12 Duodecimal 56a56791
16 Hexadecimal be6d9dd
20 Vigesimal 327jg19
36 Base36 3avsv1

Cryptographic Hash Functions

md5 f36ae8fb8ec13c98876d1a662ddced6e
sha1 6d81c4dcf79b9470a8329cf7b9b93ca08256e930
sha256 23985b5244c40d1875f408462935f27f9147c36c2f81156aa7d168bb9323aa3f
sha512 31e41f6683c9045b5792a1befaefc1804b144251240ea210502a6fad1148c62f15ed9aa5555cd1ae9f9f74ec82db1630a9f7fed10080ddd461acef4220c789ad
ripemd-160 32c54f585dc7823c7e81ca21ea8bb047d332aa5b

199678429 as geometric shapes

Circle

Radius = n
Diameter 399356858
Circumference 1254616571.2535
Area 1.2525993297263E+17

Sphere

Radius = n
Volume 3.3348942176828E+25
Surface area 5.0103973189053E+17
Circumference 1254616571.2535

Square

Length = n
Perimeter 798713716
Area 39871475007908041
Diagonal 282387942.40515

Cube

Length = n
Surface area 239228850047448246
Volume 7.9614734914918E+24
Space diagonal 345853184.20353

Equilateral Triangle

Length = n
Perimeter 599035287
Area 1.7264855121602E+16
Altitude 172926592.10177

Triangular Pyramid

Length = n
Surface area 1.7264855121602E+16
Volume 9.382686490118E+23
Height 94129314.135051