199916897 (number)

199916897 is an odd 9-digits composite number following 199916896 and preceding 199916898. In scientific notation, it is written as 1.99916897 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 185900352 positive integers (up to 199916897) that are relatively prime to 199916897.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred sixteen thousand eight hundred ninety-seven

Notation

Scientific notation 1.99916897 × 10^8
Engineering notation 1.99916897 × 10^6

Prime Factorization of 199916897

Prime Factorization 173 × 1081 × 1069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199916897
Product of the distinct prime numbers

The prime factorization of 199916897 is 173 × 1081 × 1069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199916897)

Multiplication

n×y
n×2 399833794
n×3 599750691
n×4 799667588
n×5 999584485

Division

n÷y
n÷2 99958448.5
n÷3 66638965.666667
n÷3 49979224.25
n÷5 39983379.4

Exponentiation

ny
n2 39966765706108609
n3 7.9900317830912E+24
n4 1.597342361007E+33
n5 3.1933572825917E+41

Nth Root

y√n
2√n 14139.197183716
3√n 584.72253820596
4√n 118.90835624007
5√n 45.726704218762

Divisors of 199916897

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 -199916896
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 199916897 can be divided by 8 positive divisors. The sum of these divisors (counting 199916897) is 1, the average is 0.125.

Base conversion 199916897

Base System Value
2 Binary 1011111010100111110101100001
3 Ternary 111221011211102112
4 Quaternary 23322213311201
5 Quinary 402134320042
6 Senary 31500525105
8 Octal 1372476541
10 Decimal 199916897
12 Duodecimal 56b50795
16 Hexadecimal bea7d61
20 Vigesimal 3299c4h
36 Base36 3b0wv5

Cryptographic Hash Functions

md5 7195ca06992e124edf5ea4fa98318915
sha1 6ee37d7c52fd06173fb2bb80a85d85dec2d84f4b
sha256 729743fbe82486c8ecd5c33731796db6c60914bf11f44a21181db6d5b7bfcbb2
sha512 4e3c518da8c6311880d004623e00153e0efbb10460aec2d5fcac24b144318e1c13601d1a379c4ac1ddd699d3e8d333201d884e158d96114b39efbd57b2073ef8
ripemd-160 ac143c33738b5c95092c1e2445d985663cc0eb8c

199916897 as geometric shapes

Circle

Radius = n
Diameter 399833794
Circumference 1256114909.8873
Area 1.2555929753006E+17

Sphere

Radius = n
Volume 3.3468566868945E+25
Surface area 5.0223719012022E+17
Circumference 1256114909.8873

Square

Length = n
Perimeter 799667588
Area 39966765706108609
Diagonal 282725187.08495

Cube

Length = n
Surface area 239800594236651654
Volume 7.9900317830912E+24
Space diagonal 346266222.89551

Equilateral Triangle

Length = n
Perimeter 599750691
Area 1.7306117204295E+16
Altitude 173133111.44776

Triangular Pyramid

Length = n
Surface area 1.7306117204295E+16
Volume 9.4163427595331E+23
Height 94241729.028315