9968968885 is an odd 10-digits composite number following 9968968884
and preceding 9968968886 . In scientific notation, it is written as 9.968968885 × 10^9.
The sum of its digits is 76. It has a total of 3 prime factors and 8 positive divisors.
There are 7974396864 positive integers (up to 9968968885) that are relatively prime to 9968968885.
9968968885 has 8 divisors, whose sum is 11963930040
The reverse of 9968968885 is 5888698699
Previous prime number is 10853
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 76
Digital Root 4
Name
nine billion nine hundred sixty-eight million nine hundred sixty-eight thousand eight hundred eighty-five
Scientific notation
9.968968885 × 10^9
Engineering notation
9.968968885 × 10^9
Prime Factorization
5 × 10853 × 183709
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968968885
Product of the distinct prime numbers
The prime factorization of 9968968885 is 5 × 10853 × 183709.
Since it has a total of 3 prime factors.
1 , 9 , 10 , 50 , 936 , 640 , 4238 , 3504 , 90051 , 85193 , 885427 , 237911 , 9252653 , 6122356 , 83624236 , 36837557 , 996755264 , 651889437 , 1014340588 , 3071986700
n×2
19937937770
n×3
29906906655
n×4
39875875540
n×5
49844844425
n÷2
4984484442.5
n÷3
3322989628.3333
n÷3
2492242221.25
n÷5
1993793777
n2
9.9380340630098E+19
n3
9.9071952352215E+29
n4
9.8764521037543E+39
n5
9.845804371652E+49
2 √n
99844.72387162
3 √n
2152.2038972845
4 √n
315.98215752099
5 √n
99.937860591852
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
-9968968884
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 9968968885 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968968885) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001100100110010010110101
3
Ternary
221201202101002102211
4
Quaternary
21102030212102311
5
Quinary
130404024001020
6
Senary
4325113333421
8
Octal
112214462265
10
Decimal
9968968885
12
Duodecimal
1b22707271
16
Hexadecimal
2523264b5
20
Vigesimal
7ff61245
36
Base36
4kv9lmd
md5
f9d91994827c541d4dcaf077db46079a
sha1
009c82b0fa746ef7a3d37a2fac03957528e64c8c
sha256
8148ec4c82fc064e86f3d88215d11a427ff6914bbfc2597d73fcc0cbed3b9eb1
sha512
42fd16ed6feebc4af86db7ef94032961928228563a7d2dc302cabc2856a712a80863cf18e3897553c1505d31fde107363e63a2103bdbadee8508426af82e1c20
ripemd-160
6668307f9b0846286eefc79260852ab9386b410f
Diameter
19937937770
Circumference
62636878825.962
Area
3.1221254803477E+20
Volume
4.1499162358202E+30
Surface area
1.2488501921391E+21
Circumference
62636878825.962
Perimeter
39875875540
Area
9.9380340630098E+19
Diagonal
14098251000.042
Surface area
5.9628204378059E+20
Volume
9.9071952352215E+29
Space diagonal
17266760607.893
Perimeter
29906906655
Area
4.3032949811208E+19
Altitude
8633380303.9466
Surface area
4.3032949811208E+19
Volume
1.1675741555607E+29
Height
4699417000.0141