199142481 (number)

199142481 is an odd 9-digits composite number following 199142480 and preceding 199142482. In scientific notation, it is written as 1.99142481 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 126926160 positive integers (up to 199142481) that are relatively prime to 199142481.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million one hundred forty-two thousand four hundred eighty-one

Notation

Scientific notation 1.99142481 × 10^8
Engineering notation 1.99142481 × 10^6

Prime Factorization of 199142481

Prime Factorization 3 × 83 × 31 × 25799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 199142481
Product of the distinct prime numbers

The prime factorization of 199142481 is 3 × 83 × 31 × 25799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 20, 62, 772, 892, 5461, 6829, 10381, 40817, 965063, 312118, 4587122, 565630, 28681128, 28822300, 896991093, 433095688, 6816972960, 5053923961

Basic calculations (n = 199142481)

Multiplication

n×y
n×2 398284962
n×3 597427443
n×4 796569924
n×5 995712405

Division

n÷y
n÷2 99571240.5
n÷3 66380827
n÷3 49785620.25
n÷5 39828496.2

Exponentiation

ny
n2 39657727738835361
n3 7.8975382927342E+24
n4 1.5727353694076E+33
n5 3.1319842342028E+41

Nth Root

y√n
2√n 14111.785181188
3√n 583.96655000911
4√n 118.79303507019
5√n 45.69122298728

Divisors of 199142481

1, 3, 31, 83, 93, 249, 2573, 7719, 25799, 77397, 799769, 2141317, 2399307, 6423951, 66380827, 199142481

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199142480
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199142481 can be divided by 16 positive divisors. The sum of these divisors (counting 199142481) is 1, the average is 0.0625.

Base conversion 199142481

Base System Value
2 Binary 1011110111101010110001010001
3 Ternary 111212201111010110
4 Quaternary 23313222301101
5 Quinary 401440024411
6 Senary 31432151533
8 Octal 1367526121
10 Decimal 199142481
12 Duodecimal 568385a9
16 Hexadecimal bdeac51
20 Vigesimal 324cg41
36 Base36 3akbbl

Cryptographic Hash Functions

md5 9296ac1d05abe150552e2d699087e5b3
sha1 74a8fb43e1a3ac17c4df6ca3c18aa557a74a07ba
sha256 81adeec3b4f82c614e2ab03b156e2387d4798d08b2da064ddd0532673414d73d
sha512 5334a8d8135782891fba117173d09f0a290774c82dd258d281030b7bf240b1a1d5d006a20a228219b4fa46c53b16da19e998fb90e5be0ff5174988f7059df018
ripemd-160 a8970b898b94e8f6c1f767ada856c2a1cfa379b8

199142481 as geometric shapes

Circle

Radius = n
Diameter 398284962
Circumference 1251249110.6545
Area 1.2458842612239E+17

Sphere

Radius = n
Volume 3.308113104253E+25
Surface area 4.9835370448956E+17
Circumference 1251249110.6545

Square

Length = n
Perimeter 796569924
Area 39657727738835361
Diagonal 281629997.47483

Cube

Length = n
Surface area 237946366433012166
Volume 7.8975382927342E+24
Space diagonal 344924895.03732

Equilateral Triangle

Length = n
Perimeter 597427443
Area 1.7172299839099E+16
Altitude 172462447.51866

Triangular Pyramid

Length = n
Surface area 1.7172299839099E+16
Volume 9.307338135788E+23
Height 93876665.824942