199890724 (number)

199890724 is an even 9-digits composite number following 199890723 and preceding 199890725. In scientific notation, it is written as 1.99890724 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 87816960 positive integers (up to 199890724) that are relatively prime to 199890724.

Interesting facts

Basic properties

Name

Name one hundred ninety-nine million eight hundred ninety thousand seven hundred twenty-four

Notation

Scientific notation 1.99890724 × 10^8
Engineering notation 1.99890724 × 10^6

Prime Factorization of 199890724

Prime Factorization 2 × 2 × 37 × 11 × 199 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99945362
Product of the distinct prime numbers

The prime factorization of 199890724 is 2 × 2 × 37 × 11 × 199 × 617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 46, 36, 445, 125, 8871, 3177, 86551, 95091, 351584, 644528, 7191419, 8000391, 55591008, 75357384, 626672110, 130027002, 4972478790, 4493621150

Basic calculations (n = 199890724)

Multiplication

n×y
n×2 399781448
n×3 599672172
n×4 799562896
n×5 999453620

Division

n÷y
n÷2 99945362
n÷3 66630241.333333
n÷3 49972681
n÷5 39978144.8

Exponentiation

ny
n2 39956301541244176
n3 7.9868940434416E+24
n4 1.5965060328548E+33
n5 3.1912674677772E+41

Nth Root

y√n
2√n 14138.271605822
3√n 584.69701991789
4√n 118.90446419635
5√n 45.725506853531

Divisors of 199890724

1, 2, 4, 11, 22, 37, 44, 74, 148, 199, 398, 407, 617, 796, 814, 1234, 1628, 2189, 2468, 4378, 6787, 7363, 8756, 13574, 14726, 22829, 27148, 29452, 45658, 80993, 91316, 122783, 161986, 245566, 251119, 323972, 491132, 502238, 1004476, 1350613, 2701226, 4542971, 5402452, 9085942, 18171884, 49972681, 99945362, 199890724

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -199890723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 199890724 can be divided by 48 positive divisors. The sum of these divisors (counting 199890724) is 1, the average is 0.020833333333333.

Base conversion 199890724

Base System Value
2 Binary 1011111010100001011100100100
3 Ternary 111221010111112011
4 Quaternary 23322201130210
5 Quinary 402133000344
6 Senary 31500204004
8 Octal 1372413444
10 Decimal 199890724
12 Duodecimal 56b39604
16 Hexadecimal bea1724
20 Vigesimal 32966g4
36 Base36 3b0co4

Cryptographic Hash Functions

md5 aad39dcedceffa1552ca550de4449486
sha1 1994d8060ca78d3906fa156f17011d32e41eaeea
sha256 de733730bc38a20f7c2bca2b788b8e10858c1223bfd8ac210496f56bce5514c5
sha512 a1f650127d3326dd82a35f9ab0efb850835e3705b13ef5457cf97c4cbdc5ca9b9419fdbf0d6f60471156d297cf8df9eb4e152eeaa8699570b64bb89d33eec11d
ripemd-160 b122b03b5065eaf95295576ab80f9be1d5b1c2bb

199890724 as geometric shapes

Circle

Radius = n
Diameter 399781448
Circumference 1255950460.0783
Area 1.2552642338659E+17

Sphere

Radius = n
Volume 3.3455423535835E+25
Surface area 5.0210569354636E+17
Circumference 1255950460.0783

Square

Length = n
Perimeter 799562896
Area 39956301541244176
Diagonal 282688172.87338

Cube

Length = n
Surface area 239737809247465056
Volume 7.9868940434416E+24
Space diagonal 346220889.92973

Equilateral Triangle

Length = n
Perimeter 599672172
Area 1.7301586087994E+16
Altitude 173110444.96486

Triangular Pyramid

Length = n
Surface area 1.7301586087994E+16
Volume 9.4126448978933E+23
Height 94229390.957792