944973985 is an odd 9-digits composite number following 944973984
and preceding 944973986 . In scientific notation, it is written as 9.44973985 × 10^8.
The sum of its digits is 58. It has a total of 4 prime factors and 16 positive divisors.
There are 709627648 positive integers (up to 944973985) that are relatively prime to 944973985.
944973985 has 16 divisors, whose sum is 1203849216
The reverse of 944973985 is 589379449
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
nine hundred forty-four million nine hundred seventy-three thousand nine hundred eighty-five
Scientific notation
9.44973985 × 10^8
Engineering notation
9.44973985 × 10^6
Prime Factorization
5 × 17 × 383 × 29027
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
944973985
Product of the distinct prime numbers
The prime factorization of 944973985 is 5 × 17 × 383 × 29027.
Since it has a total of 4 prime factors.
9 , 9 , 35 , 9 , 432 , 222 , 8698 , 1140 , 98740 , 1194 , 602817 , 211344 , 6259397 , 7887392 , 15911567 , 9833815 , 209336632 , 386298574 , 9182664520 , 5796111683
n×2
1889947970
n×3
2834921955
n×4
3779895940
n×5
4724869925
n÷2
472486992.5
n÷3
314991328.33333
n÷3
236243496.25
n÷5
188994797
n2
892975832326780225
n3
8.4383893078253E+26
n4
7.9740583711971E+35
n5
7.5352777156527E+44
2 √n
30740.42916096
3 √n
981.31088802261
4 √n
175.3294874257
5 √n
62.385544581799
1 , 5 , 17 , 85 , 383 , 1915 , 6511 , 29027 , 32555 , 145135 , 493459 , 2467295 , 11117341 , 55586705 , 188994797 , 944973985
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
-944973984
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 944973985 can be divided by 16 positive divisors.
The sum of these divisors (counting 944973985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000010100110010100010100001
3
Ternary
2102212010122121111
4
Quaternary
320110302202201
5
Quinary
3413403131420
6
Senary
233434023321
8
Octal
7024624241
10
Decimal
944973985
12
Duodecimal
224577b41
16
Hexadecimal
385328a1
20
Vigesimal
ef61ej5
36
Base36
fmm2ld
md5
b5ab434994cd7f8d92c70048289ae516
sha1
b37516bd826b691a922763b3f807fb0312d1b089
sha256
bb8066997ddc058f0cbe82143d02704d1197e059849b6dcad95edeb0dd52744a
sha512
c5b58f9888565e4a851bf9da96da6c925fc4a251885f284b1f11baf137923d5894210578831659b08cffb6bec54b14bfb1e0b95a38fa95ab093afd0cb78c94c7
ripemd-160
c16e9f9c9ee142d41faf9e414dd65cb01d7bdc2b
Diameter
1889947970
Circumference
5937446658.2189
Area
2.805366314671E+18
Volume
3.5346642476793E+27
Surface area
1.1221465258684E+19
Circumference
5937446658.2189
Perimeter
3779895940
Area
892975832326780225
Diagonal
1336395025.6767
Surface area
5357854993960681350
Volume
8.4383893078253E+26
Space diagonal
1636742953.8508
Perimeter
2834921955
Area
3.8666987788027E+17
Altitude
818371476.92542
Surface area
3.8666987788027E+17
Volume
9.9447371697589E+25
Height
445465008.55892