199752487 (number)

199752487 is an odd 9-digits composite number following 199752486 and preceding 199752488. In scientific notation, it is written as 1.99752487 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 181591960 positive integers (up to 199752487) that are relatively prime to 199752487.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.99752487 × 10^8
Engineering notation 1.99752487 × 10^6

Prime Factorization of 199752487

Prime Factorization 11 × 11 × 11 × 150077

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1650847
Product of the distinct prime numbers

The prime factorization of 199752487 is 11 × 11 × 11 × 150077. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 199752487)

Multiplication

n×y
n×2 399504974
n×3 599257461
n×4 799009948
n×5 998762435

Division

n÷y
n÷2 99876243.5
n÷3 66584162.333333
n÷3 49938121.75
n÷5 39950497.4

Exponentiation

ny
n2 39901056062685169
n3 7.9703351824478E+24
n4 1.5920942749175E+33
n5 3.1802479095324E+41

Nth Root

y√n
2√n 14133.382008564
3√n 584.56220392152
4√n 118.88390138519
5√n 45.71918069089

Divisors of 199752487

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 -199752486
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 199752487 can be divided by 8 positive divisors. The sum of these divisors (counting 199752487) is 1, the average is 0.125.

Base conversion 199752487

Base System Value
2 Binary 1011111001111111101100100111
3 Ternary 111220212110220021
4 Quaternary 23321333230213
5 Quinary 402114034422
6 Senary 31453220011
8 Octal 1371775447
10 Decimal 199752487
12 Duodecimal 56a91607
16 Hexadecimal be7fb27
20 Vigesimal 3289147
36 Base36 3axe07

Cryptographic Hash Functions

md5 1b7d2925826c7ced1c788c4cf2a86363
sha1 123e157484dba6974f6bb4a316f9006b32eae165
sha256 10b6954086a35f9730272abf010a32c0f841b56dc6f5f0163f0138335b3e6843
sha512 a5451d11d7409770cccf1ce5f9827f179015da86987017dba25b28df78c4100d965b346e0e536cde79d7dc0742d47f07e0904db74f3de70f37c7a6bc8641f11d
ripemd-160 905ded161dd1ba18261753dfa97fc8722e293b70

199752487 as geometric shapes

Circle

Radius = n
Diameter 399504974
Circumference 1255081891.391
Area 1.2535286459701E+17

Sphere

Radius = n
Volume 3.3386061941102E+25
Surface area 5.0141145838802E+17
Circumference 1255081891.391

Square

Length = n
Perimeter 799009948
Area 39901056062685169
Diagonal 282492676.23316

Cube

Length = n
Surface area 239406336376111014
Volume 7.9703351824478E+24
Space diagonal 345981456.42224

Equilateral Triangle

Length = n
Perimeter 599257461
Area 1.7277664094056E+16
Altitude 172990728.21112

Triangular Pyramid

Length = n
Surface area 1.7277664094056E+16
Volume 9.3931300930643E+23
Height 94164225.411052