199875861 (number)

199875861 is an odd 9-digits composite number following 199875860 and preceding 199875862. In scientific notation, it is written as 1.99875861 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 130000320 positive integers (up to 199875861) that are relatively prime to 199875861.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred seventy-five thousand eight hundred sixty-one

Notation

Scientific notation 1.99875861 × 10^8
Engineering notation 1.99875861 × 10^6

Prime Factorization of 199875861

Prime Factorization 9 × 41 × 541669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 199875861
Product of the distinct prime numbers

The prime factorization of 199875861 is 9 × 41 × 541669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199875861)

Multiplication

n×y
n×2 399751722
n×3 599627583
n×4 799503444
n×5 999379305

Division

n÷y
n÷2 99937930.5
n÷3 66625287
n÷3 49968965.25
n÷5 39975172.2

Exponentiation

ny
n2 39950359810491321
n3 7.9851125643817E+24
n4 1.5960312489877E+33
n5 3.1900812007433E+41

Nth Root

y√n
2√n 14137.74596603
3√n 584.68252772096
4√n 118.90225383074
5√n 45.724826843564

Divisors of 199875861

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 -199875860
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 199875861 can be divided by 8 positive divisors. The sum of these divisors (counting 199875861) is 1, the average is 0.125.

Base conversion 199875861

Base System Value
2 Binary 1011111010011101110100010101
3 Ternary 111221002202010200
4 Quaternary 23322131310111
5 Quinary 402132011421
6 Senary 31500011113
8 Octal 1372356425
10 Decimal 199875861
12 Duodecimal 56b30a99
16 Hexadecimal be9dd15
20 Vigesimal 32949d1
36 Base36 3b0179

Cryptographic Hash Functions

md5 a4916a76ea2aaa366cb149dbb251f558
sha1 35882a3fad778c89bff1595cec68559bffc1051c
sha256 a1e43a20eabd2e4c2db5f88aaff40de34ddf32684d53439bb73da82c8f06e33f
sha512 1abe39a824f44d96f6b937b42d012c2de17ffcb7968f12a7f5df0e65138f9a2856236533a267e1fd5f9961f6db3f5197e6e55dc1c64a0b408e0c8b320a790ef2
ripemd-160 2d25112081680b289c3c20af15641c1190207159

199875861 as geometric shapes

Circle

Radius = n
Diameter 399751722
Circumference 1255857073.0951
Area 1.2550775688891E+17

Sphere

Radius = n
Volume 3.3447961293799E+25
Surface area 5.0203102755563E+17
Circumference 1255857073.0951

Square

Length = n
Perimeter 799503444
Area 39950359810491321
Diagonal 282667153.4172

Cube

Length = n
Surface area 239702158862947926
Volume 7.9851125643817E+24
Space diagonal 346195146.45857

Equilateral Triangle

Length = n
Perimeter 599627583
Area 1.7299013243107E+16
Altitude 173097573.22929

Triangular Pyramid

Length = n
Surface area 1.7299013243107E+16
Volume 9.4105454046871E+23
Height 94222384.4724