99709871 (number)

99709871 is an odd 8-digits composite number following 99709870 and preceding 99709872. In scientific notation, it is written as 9.9709871 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 98119512 positive integers (up to 99709871) that are relatively prime to 99709871.

Interesting facts

Basic properties

Name

Name ninety-nine million seven hundred nine thousand eight hundred seventy-one

Notation

Scientific notation 9.9709871 × 10^7
Engineering notation 9.9709871 × 10^6

Prime Factorization of 99709871

Prime Factorization 163 × 103 × 5939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99709871
Product of the distinct prime numbers

The prime factorization of 99709871 is 163 × 103 × 5939. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99709871)

Multiplication

n×y
n×2 199419742
n×3 299129613
n×4 398839484
n×5 498549355

Division

n÷y
n÷2 49854935.5
n÷3 33236623.666667
n÷3 24927467.75
n÷5 19941974.2

Exponentiation

ny
n2 9942058374836641
n3 9.9132135802943E+23
n4 9.8844524728659E+31
n5 9.8557748097509E+39

Nth Root

y√n
2√n 9985.4830128542
3√n 463.70956203465
4√n 99.927388702268
5√n 39.787589713045

Divisors of 99709871

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 -99709870
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 99709871 can be divided by 8 positive divisors. The sum of these divisors (counting 99709871) is 1, the average is 0.125.

Base conversion 99709871

Base System Value
2 Binary 101111100010111001110101111
3 Ternary 20221121210020012
4 Quaternary 11330113032233
5 Quinary 201011203441
6 Senary 13521043435
8 Octal 574271657
10 Decimal 99709871
12 Duodecimal 2948657b
16 Hexadecimal 5f173af
20 Vigesimal 1b33edb
36 Base36 1nd4mn

Cryptographic Hash Functions

md5 77d4fc5f1683be12140564dd1b0d636d
sha1 5adc83f4a84fd401cae023ee6ccf8660a7313576
sha256 6f03498bc730e845862c4e5efb6024673aad769063cb9d8633a3c8f5aefd3d9b
sha512 59a80785d095d2e32a4e3f78f683f8ea6f402fbca0a687d4ae48c2e1d10937801d37ce2418f1fd5a0ee5b1dcc71d2da3d2560311b86189fdf1afe61f1bcaf0d9
ripemd-160 f51783bca5ce650071449f4a96a5ee4aa9544ea5

99709871 as geometric shapes

Circle

Radius = n
Diameter 199419742
Circumference 626495596.44797
Area 3.1233897551948E+16

Sphere

Radius = n
Volume 4.1524371943092E+24
Surface area 1.2493559020779E+17
Circumference 626495596.44797

Square

Length = n
Perimeter 398839484
Area 9942058374836641
Diagonal 141011051.87067

Cube

Length = n
Surface area 59652350249019846
Volume 9.9132135802943E+23
Space diagonal 172702562.58814

Equilateral Triangle

Length = n
Perimeter 299129613
Area 4.3050375592582E+15
Altitude 86351281.294069

Triangular Pyramid

Length = n
Surface area 4.3050375592582E+15
Volume 1.1682834243294E+23
Height 47003683.956891