99849918 (number)

99849918 is an even 8-digits composite number following 99849917 and preceding 99849919. In scientific notation, it is written as 9.9849918 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 28528536 positive integers (up to 99849918) that are relatively prime to 99849918.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred forty-nine thousand nine hundred eighteen

Notation

Scientific notation 9.9849918 × 10^7
Engineering notation 9.9849918 × 10^6

Prime Factorization of 99849918

Prime Factorization 2 × 3 × 7 × 2377379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99849918
Product of the distinct prime numbers

The prime factorization of 99849918 is 2 × 3 × 7 × 2377379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 63, 42, 195, 776, 2845, 4381, 66830, 27247, 416811, 642238, 3445720, 7938377, 29633432, 73262357, 555331815, 342656939, 2722010885, 9890847253

Basic calculations (n = 99849918)

Multiplication

n×y
n×2 199699836
n×3 299549754
n×4 399399672
n×5 499249590

Division

n÷y
n÷2 49924959
n÷3 33283306
n÷3 24962479.5
n÷5 19969983.6

Exponentiation

ny
n2 9970006124606724
n3 9.9550429400148E+23
n4 9.9401022124696E+31
n5 9.925183908267E+39

Nth Root

y√n
2√n 9992.4930823093
3√n 463.92656078592
4√n 99.962458364675
5√n 39.798760131043

Divisors of 99849918

1, 2, 3, 6, 7, 14, 21, 42, 2377379, 4754758, 7132137, 14264274, 16641653, 33283306, 49924959, 99849918

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99849917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99849918 can be divided by 16 positive divisors. The sum of these divisors (counting 99849918) is 1, the average is 0.0625.

Base conversion 99849918

Base System Value
2 Binary 101111100111001011010111110
3 Ternary 20221212220100010
4 Quaternary 11330321122332
5 Quinary 201030144133
6 Senary 13524044050
8 Octal 574713276
10 Decimal 99849918
12 Duodecimal 29533626
16 Hexadecimal 5f396be
20 Vigesimal 1b414fi
36 Base36 1ng4ou

Cryptographic Hash Functions

md5 65149fe7e98da473913cc0bead4ec49a
sha1 d0aa9c83cf49cdaaf7cdd1d5b059169601b4bad9
sha256 61492eb32ea0b34bbb257e634850f9a261f1a9f300288b18c0d943c3d37ec5db
sha512 bd0839046923b9a72e59d9910ae627ad071260c4b0e69b48805af17585fd2e2bf3d6a0b70d17a583f3ca3cc5760adc144462de91f23edf50dd43644f4b5d5c9d
ripemd-160 540666d42e12aeebbe3c2a1adb315f7d4e1c6ebb

99849918 as geometric shapes

Circle

Radius = n
Diameter 199699836
Circumference 627375537.70069
Area 3.132169799731E+16

Sphere

Radius = n
Volume 4.1699586355362E+24
Surface area 1.2528679198924E+17
Circumference 627375537.70069

Square

Length = n
Perimeter 399399672
Area 9970006124606724
Diagonal 141209108.23744

Cube

Length = n
Surface area 59820036747640344
Volume 9.9550429400148E+23
Space diagonal 172945131.10759

Equilateral Triangle

Length = n
Perimeter 299549754
Area 4.3171392898979E+15
Altitude 86472565.553793

Triangular Pyramid

Length = n
Surface area 4.3171392898979E+15
Volume 1.173213061648E+23
Height 47069702.745814