1947996964 is an even 10-digits composite number following 1947996963
and preceding 1947996965 . In scientific notation, it is written as 1.947996964 × 10^9.
The sum of its digits is 64. It has a total of 5 prime factors and 24 positive divisors.
There are 921507840 positive integers (up to 1947996964) that are relatively prime to 1947996964.
1947996964 has 24 divisors, whose sum is 3593189600
The reverse of 1947996964 is 4696997491
Previous prime number is 769
Is Prime? no Number parity even Number length 10 Sum of Digits 64 Digital Root 1
Name
one billion nine hundred forty-seven million nine hundred ninety-six thousand nine hundred sixty-four
Scientific notation
1.947996964 × 10^9
Engineering notation
1.947996964 × 10^9
Prime Factorization
2 × 2 × 19 × 769 × 33331
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
973998482 Product of the distinct prime numbers
The prime factorization of 1947996964 is 2 × 2 × 19 × 769 × 33331.
Since it has a total of 5 prime factors.
2 , 3 , 62 , 53 , 413 , 222 , 9336 , 4521 , 75594 , 21244 , 417872 , 968690 , 3506627 , 9607163 , 91576988 , 17034588 , 579040337 , 389604087 , 1539013668 , 6891569060
n×2
3895993928
n×3
5843990892
n×4
7791987856
n×5
9739984820
n÷2
973998482
n÷3
649332321.33333
n÷3
486999241
n÷5
389599392.8
n2
3794692171753217296
n3
7.3920488298898E+27
n4
1.4399688678365E+37
n5
2.8050549828E+46
2 √n44136.118587841
3 √n1248.9050601521
4 √n210.08597903678
5 √n72.097076580041
1 , 2 , 4 , 19 , 38 , 76 , 769 , 1538 , 3076 , 14611 , 29222 , 33331 , 58444 , 66662 , 133324 , 633289 , 1266578 , 2533156 , 25631539 , 51263078 , 102526156 , 486999241 , 973998482 , 1947996964
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1947996963 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1947996964 can be divided by 24 positive divisors.
The sum of these divisors (counting 1947996964) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110100000111000001001100100100
3
Ternary
12000202111111110201
4
Quaternary
1310013001030210
5
Quinary
12442141400324
6
Senary
521144200244
8
Octal
16407011444
10
Decimal
1947996964
12
Duodecimal
464469084
16
Hexadecimal
741c1324
20
Vigesimal
1a8ejc84
36
Base36
w7sc2s
md5
20006252e397ae751b098ab8764b537e
sha1
b3765a1361f34f45892859f79580502f844a3001
sha256
e082206d5917a7530bedebaa694938908c6e8789b038be77523bfc0a48083678
sha512
606626b9d7532bed5564c4f02fa895d36624278fbf54b5f44865e3ac56c09d83bafd9a2fc8d51987a8bc8849a81f779fa50fa77da94bb8b7e94d89d54a8d39e8
ripemd-160
d9305a2de24369e27bfbc858af1b180299062d38
Diameter
3895993928
Circumference
12239625902.635
Area
1.1921377049415E+19
Volume
3.0963741731945E+28
Surface area
4.7685508197658E+19
Circumference
12239625902.635
Perimeter
7791987856
Area
3794692171753217296
Diagonal
2754883725.9504
Surface area
2.2768153030519E+19
Volume
7.3920488298898E+27
Space diagonal
3374029714.6379
Perimeter
5843990892
Area
1.6431499101401E+18
Altitude
1687014857.319
Surface area
1.6431499101401E+18
Volume
8.7116130907953E+26
Height
918294575.3168