99684840 (number)

99684840 is an even 8-digits composite number following 99684839 and preceding 99684841. In scientific notation, it is written as 9.9684840 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 128 positive divisors. There are 25401600 positive integers (up to 99684840) that are relatively prime to 99684840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9684840 × 10^7
Engineering notation 9.9684840 × 10^6

Prime Factorization of 99684840

Prime Factorization 2 × 2 × 2 × 3 × 5 × 31 × 211 × 127

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 24921210
Product of the distinct prime numbers

The prime factorization of 99684840 is 2 × 2 × 2 × 3 × 5 × 31 × 211 × 127. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99684840)

Multiplication

n×y
n×2 199369680
n×3 299054520
n×4 398739360
n×5 498424200

Division

n÷y
n÷2 49842420
n÷3 33228280
n÷3 24921210
n÷5 19936968

Exponentiation

ny
n2 9937067325825600
n3 9.9057496644415E+23
n4 9.8745307037991E+31
n5 9.843410132833E+39

Nth Root

y√n
2√n 9984.2295646685
3√n 463.67075582839
4√n 99.921116710476
5√n 39.785591870366

Divisors of 99684840

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99684839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99684840 can be divided by 128 positive divisors. The sum of these divisors (counting 99684840) is 1, the average is 0.0078125.

Base conversion 99684840

Base System Value
2 Binary 101111100010001000111101000
3 Ternary 20221120111220010
4 Quaternary 11330101013220
5 Quinary 201004403330
6 Senary 13520331520
8 Octal 574210750
10 Decimal 99684840
12 Duodecimal 29473ba0
16 Hexadecimal 5f111e8
20 Vigesimal 1b30c20
36 Base36 1nclbc

Cryptographic Hash Functions

md5 f2e355e2b221c2f2f4ce2610705cfe28
sha1 1d7bb122c8b04854469247558f7039b71c7ef00c
sha256 9cc97192beb38d6a2299a91c8ac24cf49155b6cbc14ba9b32b70d368b513a4b2
sha512 9bdfd43a8a46663f927cd203fe9ea0522383404e29e1a192c6baab06ee980ad5d987cdf63bd69340e59d92d5dd553a89feaab4650a5d83aeb3d7a0c3c41ddc9a
ripemd-160 a2aa01deb83d490b06ee13d5b1dfe513d0827815

99684840 as geometric shapes

Circle

Radius = n
Diameter 199369680
Circumference 626338322.03655
Area 3.1218217709041E+16

Sphere

Radius = n
Volume 4.1493107165479E+24
Surface area 1.2487287083616E+17
Circumference 626338322.03655

Square

Length = n
Perimeter 398739360
Area 9937067325825600
Diagonal 140975652.69099

Cube

Length = n
Surface area 59622403954953600
Volume 9.9057496644415E+23
Space diagonal 172659207.62437

Equilateral Triangle

Length = n
Perimeter 299054520
Area 4.3028763716406E+15
Altitude 86329603.812187

Triangular Pyramid

Length = n
Surface area 4.3028763716406E+15
Volume 1.1674037934105E+23
Height 46991884.230331