996845381 is an odd 9-digits composite number following 996845380
and preceding 996845382 . In scientific notation, it is written as 9.96845381 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 853102080 positive integers (up to 996845381) that are relatively prime to 996845381.
996845381 has 8 divisors, whose sum is 1141034304
The reverse of 996845381 is 183548699
Previous prime number is 641
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
nine hundred ninety-six million eight hundred forty-five thousand three hundred eighty-one
Scientific notation
9.96845381 × 10^8
Engineering notation
9.96845381 × 10^6
Prime Factorization
7 × 641 × 222163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996845381
Product of the distinct prime numbers
The prime factorization of 996845381 is 7 × 641 × 222163.
Since it has a total of 3 prime factors.
1 , 9 , 40 , 85 , 16 , 686 , 2896 , 3753 , 15511 , 21538 , 356466 , 716710 , 113313 , 7860093 , 64387597 , 13484918 , 409020920 , 484095987 , 5126117669 , 1977780562
n×2
1993690762
n×3
2990536143
n×4
3987381524
n×5
4984226905
n÷2
498422690.5
n÷3
332281793.66667
n÷3
249211345.25
n÷5
199369076.2
n2
993700713621035161
n3
9.9056596646953E+26
n4
9.8744110825095E+35
n5
9.8432610776948E+44
2 √n
31572.858296328
3 √n
998.9473526557
4 √n
177.68752994042
5 √n
63.055875519802
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
-996845380
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 996845381 can be divided by 8 positive divisors.
The sum of these divisors (counting 996845381) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010101010011101000101
3
Ternary
2120110201222210022
4
Quaternary
323122222131011
5
Quinary
4020143023011
6
Senary
242525504525
8
Octal
7332523505
10
Decimal
996845381
12
Duodecimal
239a12145
16
Hexadecimal
3b6aa745
20
Vigesimal
fba5d91
36
Base36
ghhuth
md5
541cd86989a00a54f8a3b0a3fce0fc2e
sha1
3c3abd70aca46d295c9c49e9c51ca5d02ec0ea84
sha256
8b9ac10782b551bf78e68119a30cd94ec73162003fe54c8c4fb3249730792d67
sha512
b18dc44415ba0fdf43aa66c02dc84e62259ef2e3eb8c949ca42e2d3848981c488d56d5b5817bc740a6ec6eef7bf506354e4206e097ba8a01197da414426eb29e
ripemd-160
7e85fc02f876c92c5ad7dd0ee39b1c106514e325
Diameter
1993690762
Circumference
6263364251.429
Area
3.1218028617788E+18
Volume
4.1492730175423E+27
Surface area
1.2487211447115E+19
Circumference
6263364251.429
Perimeter
3987381524
Area
993700713621035161
Diagonal
1409752257.3992
Surface area
5962204281726210966
Volume
9.9056596646953E+26
Space diagonal
1726586847.1824
Perimeter
2990536143
Area
4.3028503087727E+17
Altitude
863293423.59118
Surface area
4.3028503087727E+17
Volume
1.1673931868387E+26
Height
469917419.13306