199702982 (number)

199702982 is an even 9-digits composite number following 199702981 and preceding 199702983. In scientific notation, it is written as 1.99702982 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 99122512 positive integers (up to 199702982) that are relatively prime to 199702982.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million seven hundred two thousand nine hundred eighty-two

Notation

Scientific notation 1.99702982 × 10^8
Engineering notation 1.99702982 × 10^6

Prime Factorization of 199702982

Prime Factorization 2 × 137 × 728843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199702982
Product of the distinct prime numbers

The prime factorization of 199702982 is 2 × 137 × 728843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 91, 78, 500, 154, 3199, 7987, 65011, 10597, 600975, 535713, 7348312, 6844942, 9068423, 54824251, 534233664, 516809969, 7767349601, 9972430659

Basic calculations (n = 199702982)

Multiplication

n×y
n×2 399405964
n×3 599108946
n×4 798811928
n×5 998514910

Division

n÷y
n÷2 99851491
n÷3 66567660.666667
n÷3 49925745.5
n÷5 39940596.4

Exponentiation

ny
n2 39881281019692324
n3 7.9644107456126E+24
n4 1.5905165757717E+33
n5 3.1763090310203E+41

Nth Root

y√n
2√n 14131.63054994
3√n 584.51390891517
4√n 118.87653490046
5√n 45.716914333682

Divisors of 199702982

1, 2, 137, 274, 728843, 1457686, 99851491, 199702982

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 -199702981
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 199702982 can be divided by 8 positive divisors. The sum of these divisors (counting 199702982) is 1, the average is 0.125.

Base conversion 199702982

Base System Value
2 Binary 1011111001110011100111000110
3 Ternary 111220202221222202
4 Quaternary 23321303213012
5 Quinary 402110443412
6 Senary 31452154502
8 Octal 1371634706
10 Decimal 199702982
12 Duodecimal 56a68a32
16 Hexadecimal be739c6
20 Vigesimal 3282h92
36 Base36 3awbt2

Cryptographic Hash Functions

md5 f2e9cc6e75b56f5f6e1648c546d8bd17
sha1 dcf528cbe18f7f56a2f7ff85904c680c04e3cc28
sha256 1ca65839c00b88f148cc1a6296ac5b06977eadb2217bdf4b4a3d77fd05531130
sha512 c7431f5eb81c1aff786ae42055d1b3a6217a19c0a4a3a10affd01c247a2061d115a9826d8774db7a0031e25f09d26bbfc93b31560cd42441bcdd566768873079
ripemd-160 7675662f33a6bcb02e2d6d4d9c53a4126134a32e

199702982 as geometric shapes

Circle

Radius = n
Diameter 399405964
Circumference 1254770842.3023
Area 1.2529073946722E+17

Sphere

Radius = n
Volume 3.3361245718117E+25
Surface area 5.0116295786886E+17
Circumference 1254770842.3023

Square

Length = n
Perimeter 798811928
Area 39881281019692324
Diagonal 282422665.59075

Cube

Length = n
Surface area 239287686118153944
Volume 7.9644107456126E+24
Space diagonal 345895711.24701

Equilateral Triangle

Length = n
Perimeter 599108946
Area 1.726910124926E+16
Altitude 172947855.62351

Triangular Pyramid

Length = n
Surface area 1.726910124926E+16
Volume 9.3861480772961E+23
Height 94140888.53025