9940691285 is an odd 10-digits composite number following 9940691284
and preceding 9940691286 . In scientific notation, it is written as 9.940691285 × 10^9.
The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors.
There are 6607710720 positive integers (up to 9940691285) that are relatively prime to 9940691285.
9940691285 has 16 divisors, whose sum is 10541047104
The reverse of 9940691285 is 5821960499
Previous prime number is 157
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
nine billion nine hundred forty million six hundred ninety-one thousand two hundred eighty-five
Scientific notation
9.940691285 × 10^9
Engineering notation
9.940691285 × 10^9
Prime Factorization
41 × 35 × 157 × 44123
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9940691285
Product of the distinct prime numbers
The prime factorization of 9940691285 is 41 × 35 × 157 × 44123.
Since it has a total of 4 prime factors.
5 , 1 , 29 , 37 , 44 , 39 , 815 , 3740 , 18657 , 57041 , 876067 , 320851 , 6870076 , 5911663 , 62304586 , 42955212 , 557994160 , 662260857 , 350704149 , 2276041798
n×2
19881382570
n×3
29822073855
n×4
39762765140
n×5
49703456425
n÷2
4970345642.5
n÷3
3313563761.6667
n÷3
2485172821.25
n÷5
1988138257
n2
9.8817343223675E+19
n3
9.8231270259044E+29
n4
9.7648673217856E+39
n5
9.7069531484855E+49
2 √n
99703.015425813
3 √n
2150.1670167712
4 √n
315.75784301552
5 √n
99.881100162555
1 , 35 , 41 , 157 , 1435 , 5495 , 6437 , 44123 , 225295 , 1544305 , 1809043 , 6927311 , 63316505 , 242455885 , 284019751 , 9940691285
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9940691284
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9940691285 can be divided by 16 positive divisors.
The sum of these divisors (counting 9940691285) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010000100000101110100101010101
3
Ternary
221122210011102212022
4
Quaternary
21100200232211111
5
Quinary
130324304110120
6
Senary
4322223302525
8
Octal
112040564525
10
Decimal
9940691285
12
Duodecimal
1b1514aa45
16
Hexadecimal
25082e955
20
Vigesimal
7f696845
36
Base36
4kefihh
md5
f34e4f4d11cbc235ff66cd701474650f
sha1
08d192e8f1636a08741b2c429823e446e5c095d4
sha256
a89ee399a768dedcbd9487df75b542d421031c389effe080db8167370c8b750a
sha512
e822e1a975ad6b075f92740e87c09a803166d9ae90016fd18ac16f48ec490b212b779292f0120e9f720d5305793fdcca45ea6e86b3d56c68321d8d8dd0a726e7
ripemd-160
15dd2aa170c5ea91e37ca03c3db4b8315f5969c5
Diameter
19881382570
Circumference
62459205425.12
Area
3.1044383951876E+20
Volume
4.1147018266481E+30
Surface area
1.241775358075E+21
Circumference
62459205425.12
Perimeter
39762765140
Area
9.8817343223675E+19
Diagonal
14058260434.611
Surface area
5.9290405934205E+20
Volume
9.8231270259044E+29
Space diagonal
17217782367.977
Perimeter
29822073855
Area
4.2789164783094E+19
Altitude
8608891183.9886
Surface area
4.2789164783094E+19
Volume
1.157666622079E+29
Height
4686086811.537