99843986 (number)

99843986 is an even 8-digits composite number following 99843985 and preceding 99843987. In scientific notation, it is written as 9.9843986 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 45204480 positive integers (up to 99843986) that are relatively prime to 99843986.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred forty-three thousand nine hundred eighty-six

Notation

Scientific notation 9.9843986 × 10^7
Engineering notation 9.9843986 × 10^6

Prime Factorization of 99843986

Prime Factorization 2 × 2827 × 17659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99843986
Product of the distinct prime numbers

The prime factorization of 99843986 is 2 × 2827 × 17659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99843986)

Multiplication

n×y
n×2 199687972
n×3 299531958
n×4 399375944
n×5 499219930

Division

n÷y
n÷2 49921993
n÷3 33281328.666667
n÷3 24960996.5
n÷5 19968797.2

Exponentiation

ny
n2 9968821540368196
n3 9.9532687831302E+23
n4 9.9377402903709E+31
n5 9.9222360242343E+39

Nth Root

y√n
2√n 9992.1962550783
3√n 463.91737344118
4√n 99.960973660115
5√n 39.798287237604

Divisors of 99843986

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 -99843985
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 99843986 can be divided by 8 positive divisors. The sum of these divisors (counting 99843986) is 1, the average is 0.125.

Base conversion 99843986

Base System Value
2 Binary 101111100110111111110010010
3 Ternary 20221212121012102
4 Quaternary 11330313332102
5 Quinary 201030001421
6 Senary 13524000402
8 Octal 574677622
10 Decimal 99843986
12 Duodecimal 29530102
16 Hexadecimal 5f37f92
20 Vigesimal 1b409j6
36 Base36 1ng042

Cryptographic Hash Functions

md5 60d6f780cda67ba3bdf8d56c41938a8b
sha1 3d744a1ed752a09f2291f7a808a5bdebafcb62fd
sha256 cafd5ad471b2ca80c08291ce17b472c59d1c08b5fa743f231d5e8772047f8f67
sha512 47e170bc76f132a0e729cc2c0d0eb47f59621d00244dc81ecf2ccca622d13d4c0cac816b0d971383bf83371f20a6f966c6eb9ae6b84b51587e62bc1525b1fe09
ripemd-160 fb4d4e01b4702096e2d7e7064554c771c3ad3ce6

99843986 as geometric shapes

Circle

Radius = n
Diameter 199687972
Circumference 627338265.84544
Area 3.1317976516168E+16

Sphere

Radius = n
Volume 4.1692154784382E+24
Surface area 1.2527190606467E+17
Circumference 627338265.84544

Square

Length = n
Perimeter 399375944
Area 9968821540368196
Diagonal 141200719.12259

Cube

Length = n
Surface area 59812929242209176
Volume 9.9532687831302E+23
Space diagonal 172934856.5822

Equilateral Triangle

Length = n
Perimeter 299531958
Area 4.3166263498762E+15
Altitude 86467428.291098

Triangular Pyramid

Length = n
Surface area 4.3166263498762E+15
Volume 1.173003975254E+23
Height 47066906.374196