199861392 (number)

199861392 is an even 9-digits composite number following 199861391 and preceding 199861393. In scientific notation, it is written as 1.99861392 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 66380544 positive integers (up to 199861392) that are relatively prime to 199861392.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred sixty-one thousand three hundred ninety-two

Notation

Scientific notation 1.99861392 × 10^8
Engineering notation 1.99861392 × 10^6

Prime Factorization of 199861392

Prime Factorization 2 × 2 × 2 × 2 × 3 × 283 × 14713

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24982674
Product of the distinct prime numbers

The prime factorization of 199861392 is 2 × 2 × 2 × 2 × 3 × 283 × 14713. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199861392)

Multiplication

n×y
n×2 399722784
n×3 599584176
n×4 799445568
n×5 999306960

Division

n÷y
n÷2 99930696
n÷3 66620464
n÷3 49965348
n÷5 39972278.4

Exponentiation

ny
n2 39944576012177664
n3 7.9833785646436E+24
n4 1.5955691527926E+33
n5 3.188926719094E+41

Nth Root

y√n
2√n 14137.234241534
3√n 584.66841900436
4√n 118.90010194081
5√n 45.724164820973

Divisors of 199861392

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199861391
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199861392 can be divided by 40 positive divisors. The sum of these divisors (counting 199861392) is 1, the average is 0.025.

Base conversion 199861392

Base System Value
2 Binary 1011111010011010010010010000
3 Ternary 111221002000021210
4 Quaternary 23322122102100
5 Quinary 402131031032
6 Senary 31455420120
8 Octal 1372322220
10 Decimal 199861392
12 Duodecimal 56b24640
16 Hexadecimal be9a490
20 Vigesimal 3292d9c
36 Base36 3azq1c

Cryptographic Hash Functions

md5 cda95f13f0e1ce0038b3a68cea31f63a
sha1 558e8edc647970da41126be54224de5c54a88c38
sha256 21389696bc947a4ba9a37d868c6c7737adc2eaa38ce383c6a6ae9a568997a5ff
sha512 77aebc80f8f2f0e6119679abafc55ac6bfda05c13bd104ccc7cc70f83f4f8d141030944a34440fb8ee7692b9b2accef7e9ae914da4b72c33f738ecaeec60d875
ripemd-160 6eb23c6b65ad82fb64e05f2ba5f8621b8f96784c

199861392 as geometric shapes

Circle

Radius = n
Diameter 399722784
Circumference 1255766161.6869
Area 1.2548958655062E+17

Sphere

Radius = n
Volume 3.3440697932681E+25
Surface area 5.0195834620247E+17
Circumference 1255766161.6869

Square

Length = n
Perimeter 799445568
Area 39944576012177664
Diagonal 282646691.16117

Cube

Length = n
Surface area 239667456073065984
Volume 7.9833785646436E+24
Space diagonal 346170085.41544

Equilateral Triangle

Length = n
Perimeter 599584176
Area 1.7296508784972E+16
Altitude 173085042.70772

Triangular Pyramid

Length = n
Surface area 1.7296508784972E+16
Volume 9.4085018663981E+23
Height 94215563.720389