99821472 (number)

99821472 is an even 8-digits composite number following 99821471 and preceding 99821473. In scientific notation, it is written as 9.9821472 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 31190016 positive integers (up to 99821472) that are relatively prime to 99821472.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred twenty-one thousand four hundred seventy-two

Notation

Scientific notation 9.9821472 × 10^7
Engineering notation 9.9821472 × 10^6

Prime Factorization of 99821472

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 1219 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6238842
Product of the distinct prime numbers

The prime factorization of 99821472 is 2 × 2 × 2 × 2 × 2 × 3 × 1219 × 853. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99821472)

Multiplication

n×y
n×2 199642944
n×3 299464416
n×4 399285888
n×5 499107360

Division

n÷y
n÷2 49910736
n÷3 33273824
n÷3 24955368
n÷5 19964294.4

Exponentiation

ny
n2 9964326272246784
n3 9.9465371598395E+23
n4 9.9287798059787E+31
n5 9.9110541539667E+39

Nth Root

y√n
2√n 9991.0696124089
3√n 463.88250096555
4√n 99.955338088613
5√n 39.796492238218

Divisors of 99821472

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99821471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99821472 can be divided by 48 positive divisors. The sum of these divisors (counting 99821472) is 1, the average is 0.020833333333333.

Base conversion 99821472

Base System Value
2 Binary 101111100110010011110100000
3 Ternary 20221211110022120
4 Quaternary 11330302132200
5 Quinary 201023241342
6 Senary 13523304240
8 Octal 574623640
10 Decimal 99821472
12 Duodecimal 2951b080
16 Hexadecimal 5f327a0
20 Vigesimal 1b3hddc
36 Base36 1nfiqo

Cryptographic Hash Functions

md5 b47c12336036dde6649a2d01c23db3da
sha1 03d1a6e760296e5be3e5b223ba831d2b143153be
sha256 5c4ebe1690337c8b402ee670ff04bc3fffa075bb16eb4278f2935b5cd462f23d
sha512 d07ac659528df04fbc677248692af7676071c69d0143139023fce116bdab9658af923fd92c72fc3128a8a205c2c6acd99502635cfde6303a23f79bd2f57976e4
ripemd-160 ad8c41220aca5f9be9251349d7a3b4d5dc4995d1

99821472 as geometric shapes

Circle

Radius = n
Diameter 199642944
Circumference 627196806.21144
Area 3.1303854214862E+16

Sphere

Radius = n
Volume 4.1663957426679E+24
Surface area 1.2521541685945E+17
Circumference 627196806.21144

Square

Length = n
Perimeter 399285888
Area 9964326272246784
Diagonal 141168879.51845

Cube

Length = n
Surface area 59785957633480704
Volume 9.9465371598395E+23
Space diagonal 172895861.19031

Equilateral Triangle

Length = n
Perimeter 299464416
Area 4.3146798416812E+15
Altitude 86447930.595157

Triangular Pyramid

Length = n
Surface area 4.3146798416812E+15
Volume 1.1722106458411E+23
Height 47056293.172815