199372942 (number)

199372942 is an even 9-digits composite number following 199372941 and preceding 199372943. In scientific notation, it is written as 1.99372942 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 99686470 positive integers (up to 199372942) that are relatively prime to 199372942.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million three hundred seventy-two thousand nine hundred forty-two

Notation

Scientific notation 1.99372942 × 10^8
Engineering notation 1.99372942 × 10^6

Prime Factorization of 199372942

Prime Factorization 2 × 99686471

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 199372942
Product of the distinct prime numbers

The prime factorization of 199372942 is 2 × 99686471. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 99, 76, 909, 42, 4099, 7600, 23761, 97623, 426150, 177789, 6175138, 553479, 42407322, 65364680, 386160543, 21889959, 4914121497, 5779494970

Basic calculations (n = 199372942)

Multiplication

n×y
n×2 398745884
n×3 598118826
n×4 797491768
n×5 996864710

Division

n÷y
n÷2 99686471
n÷3 66457647.333333
n÷3 49843235.5
n÷5 39874588.4

Exponentiation

ny
n2 39749570001735364
n3 7.9249887144809E+24
n4 1.5800283153229E+33
n5 3.1501489366922E+41

Nth Root

y√n
2√n 14119.94837101
3√n 584.19173155112
4√n 118.82738897666
5√n 45.701793483179

Divisors of 199372942

1, 2, 99686471, 199372942

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 -199372941
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 199372942 can be divided by 4 positive divisors. The sum of these divisors (counting 199372942) is 1, the average is 0.25.

Base conversion 199372942

Base System Value
2 Binary 1011111000100011000010001110
3 Ternary 111220011012021001
4 Quaternary 23320203002032
5 Quinary 402014413232
6 Senary 31441130514
8 Octal 1370430216
10 Decimal 199372942
12 Duodecimal 56929a3a
16 Hexadecimal be2308e
20 Vigesimal 3261c72
36 Base36 3ap95a

Cryptographic Hash Functions

md5 a59abf6e6084eee3c712d2dd7734d88c
sha1 0d47fd10a71d44b667c29f6be0249b401bb7f677
sha256 ff4fae7c66d3108fb5168ac4926068f91c572a4c09d9a45ef35491e373f78c6b
sha512 95dc4380eb16a857905a23d02b92a8bdfb8ef919bd054b3eb23c5e0e1398d90a71be9272c2ff0a2b3ba56b7166e5eb79d9cfa14614c887a90caf88a9e2809837
ripemd-160 b0f42fb993b7c232c1133987379a5673f0720e13

199372942 as geometric shapes

Circle

Radius = n
Diameter 398745884
Circumference 1252697139.8236
Area 1.2487695710081E+17

Sphere

Radius = n
Volume 3.319611510026E+25
Surface area 4.9950782840322E+17
Circumference 1252697139.8236

Square

Length = n
Perimeter 797491768
Area 39749570001735364
Diagonal 281955918.54662

Cube

Length = n
Surface area 238497420010412184
Volume 7.9249887144809E+24
Space diagonal 345324065.19848

Equilateral Triangle

Length = n
Perimeter 598118826
Area 1.7212068705505E+16
Altitude 172662032.59924

Triangular Pyramid

Length = n
Surface area 1.7212068705505E+16
Volume 9.3396887680605E+23
Height 93985306.182208