199954889 (number)

199954889 is an odd 9-digits composite number following 199954888 and preceding 199954890. In scientific notation, it is written as 1.99954889 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 196676880 positive integers (up to 199954889) that are relatively prime to 199954889.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million nine hundred fifty-four thousand eight hundred eighty-nine

Notation

Scientific notation 1.99954889 × 10^8
Engineering notation 1.99954889 × 10^6

Prime Factorization of 199954889

Prime Factorization 61 × 3277949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199954889
Product of the distinct prime numbers

The prime factorization of 199954889 is 61 × 3277949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199954889)

Multiplication

n×y
n×2 399909778
n×3 599864667
n×4 799819556
n×5 999774445

Division

n÷y
n÷2 99977444.5
n÷3 66651629.666667
n÷3 49988722.25
n÷5 39990977.8

Exponentiation

ny
n2 39981957635002321
n3 7.9945879009096E+24
n4 1.5985569363271E+33
n5 3.1963927476347E+41

Nth Root

y√n
2√n 14140.540619085
3√n 584.75957588166
4√n 118.91400514273
5√n 45.728442057764

Divisors of 199954889

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199954888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199954889 can be divided by 4 positive divisors. The sum of these divisors (counting 199954889) is 1, the average is 0.25.

Base conversion 199954889

Base System Value
2 Binary 1011111010110001000111001001
3 Ternary 111221020202112122
4 Quaternary 23322301013021
5 Quinary 402142024024
6 Senary 31501421025
8 Octal 1372610711
10 Decimal 199954889
12 Duodecimal 56b6a775
16 Hexadecimal beb11c9
20 Vigesimal 329e749
36 Base36 3b1q6h

Cryptographic Hash Functions

md5 2cd5906dbd648a438e72470f78a6c53b
sha1 add69f7e3ca87f1abc717d24111644178a198dcb
sha256 58f923e746db96b7d58264eb49aaa8ac50ffe6ece66816a38d9626e622ef2452
sha512 59fe5f8752d02ee96bba9b4c994d1a4e601d3ec74e6fc03a92cfc895f95b600c68572a84ede588f124746a34f1c583bbfc4057e1e052c90eb8cb08dc50666e82
ripemd-160 457fd0594f69e2b49e782dd7bbc13000d86987d4

199954889 as geometric shapes

Circle

Radius = n
Diameter 399909778
Circumference 1256353620.6635
Area 1.2560702438226E+17

Sphere

Radius = n
Volume 3.3487651490634E+25
Surface area 5.0242809752905E+17
Circumference 1256353620.6635

Square

Length = n
Perimeter 799819556
Area 39981957635002321
Diagonal 282778915.88661

Cube

Length = n
Surface area 239891745810013926
Volume 7.9945879009096E+24
Space diagonal 346332026.9698

Equilateral Triangle

Length = n
Perimeter 599864667
Area 1.7312695502473E+16
Altitude 173166013.4849

Triangular Pyramid

Length = n
Surface area 1.7312695502473E+16
Volume 9.4217121958752E+23
Height 94259638.628869