199812976 (number)

199812976 is an even 9-digits composite number following 199812975 and preceding 199812977. In scientific notation, it is written as 1.99812976 × 10^8. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 90640320 positive integers (up to 199812976) that are relatively prime to 199812976.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred twelve thousand nine hundred seventy-six

Notation

Scientific notation 1.99812976 × 10^8
Engineering notation 1.99812976 × 10^6

Prime Factorization of 199812976

Prime Factorization 2 × 2 × 2 × 2 × 11 × 719 × 1579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24976622
Product of the distinct prime numbers

The prime factorization of 199812976 is 2 × 2 × 2 × 2 × 11 × 719 × 1579. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199812976)

Multiplication

n×y
n×2 399625952
n×3 599438928
n×4 799251904
n×5 999064880

Division

n÷y
n÷2 99906488
n÷3 66604325.333333
n÷3 49953244
n÷5 39962595.2

Exponentiation

ny
n2 39925225377976576
n3 7.9775781002442E+24
n4 1.5940236214822E+33
n5 3.1850660362266E+41

Nth Root

y√n
2√n 14135.521780253
3√n 584.62120362842
4√n 118.89290046194
5√n 45.721949289812

Divisors of 199812976

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 -199812975
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 199812976 can be divided by 40 positive divisors. The sum of these divisors (counting 199812976) is 1, the average is 0.025.

Base conversion 199812976

Base System Value
2 Binary 1011111010001110011101110000
3 Ternary 111220222112212121
4 Quaternary 23322032131300
5 Quinary 402123003401
6 Senary 31454404024
8 Octal 1372163560
10 Decimal 199812976
12 Duodecimal 56b00614
16 Hexadecimal be8e770
20 Vigesimal 328gc8g
36 Base36 3ayoog

Cryptographic Hash Functions

md5 2d5aff6c6c3c9f636f1b363d61d0d98c
sha1 f5a90b6ba59d6929e8764e7b4172587071a6ba5b
sha256 b3aa4642349ccf059796338da0e91858ba763b7953590160d62c5e69c191d2f1
sha512 d776a2967bdc7321abf3ce00742b73fdf04222300674c8aedef675ecae34b35636fedf13aa552758e75e536a2b1e5e1f07fc091c47814bd7c7ed06235eadeceb
ripemd-160 bc26e16d1e51214375a3667246f13adffd2480b5

199812976 as geometric shapes

Circle

Radius = n
Diameter 399625952
Circumference 1255461954.987
Area 1.2542879474037E+17

Sphere

Radius = n
Volume 3.3416401004221E+25
Surface area 5.0171517896147E+17
Circumference 1255461954.987

Square

Length = n
Perimeter 799251904
Area 39925225377976576
Diagonal 282578220.59733

Cube

Length = n
Surface area 239551352267859456
Volume 7.9775781002442E+24
Space diagonal 346086226.44354

Equilateral Triangle

Length = n
Perimeter 599438928
Area 1.7288129714573E+16
Altitude 173043113.22177

Triangular Pyramid

Length = n
Surface area 1.7288129714573E+16
Volume 9.4016659535466E+23
Height 94192740.19911