7642914892 is an even 10-digits composite number following 7642914891
and preceding 7642914893 . In scientific notation, it is written as 7.642914892 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 3814149600 positive integers (up to 7642914892) that are relatively prime to 7642914892.
7642914892 has 12 divisors, whose sum is 13400678536
The reverse of 7642914892 is 2984192467
Previous prime number is 523
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
seven billion six hundred forty-two million nine hundred fourteen thousand eight hundred ninety-two
Scientific notation
7.642914892 × 10^9
Engineering notation
7.642914892 × 10^9
Prime Factorization
2 × 2 × 523 × 3653401
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3821457446 Product of the distinct prime numbers
The prime factorization of 7642914892 is 2 × 2 × 523 × 3653401.
Since it has a total of 4 prime factors.
7 , 3 , 61 , 49 , 210 , 238 , 3788 , 8491 , 41487 , 72373 , 856201 , 157832 , 5193555 , 7278025 , 29025128 , 44228351 , 960876246 , 52964847 , 9001318866 , 3761564916
n×2
15285829784
n×3
22928744676
n×4
30571659568
n×5
38214574460
n÷2
3821457446
n÷3
2547638297.3333
n÷3
1910728723
n÷5
1528582978.4
n2
5.8414148046355E+19
n3
4.4645436200698E+29
n4
3.4122126919815E+39
n5
2.6079251198217E+49
2 √n87423.766173736
3 √n1969.7888486788
4 √n295.67510239067
5 √n94.76583741994
1 , 2 , 4 , 523 , 1046 , 2092 , 3653401 , 7306802 , 14613604 , 1910728723 , 3821457446 , 7642914892
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7642914891 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7642914892 can be divided by 12 positive divisors.
The sum of these divisors (counting 7642914892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111000111100011011010000001001100
3
Ternary
201201122111022012221
4
Quaternary
13013203122001030
5
Quinary
111123041234032
6
Senary
3302222105124
8
Octal
70743320114
10
Decimal
7642914892
12
Duodecimal
159371b1a4
16
Hexadecimal
1c78da04c
20
Vigesimal
5j88474c
36
Base36
3iee6vg
md5
b1c332ab6655ce6d6a583834d0ac2cfb
sha1
42078524e8eafbb8618ddb3aa6dbe59760899e43
sha256
a5f2bbe2bd0050fe3a60495434714b50b1bd84a8d850d064b442ae83b65bf512
sha512
6bb1ef0fea23f56eb701ebf19e195451a4387c8d0ee83a3a462566fd23307670306cce118f1a1e369d6960ed59500b14fb9320013fe1da6a331ce11a684daf8b
ripemd-160
db3c83605130ca5667b735dd0b279ccb4b41a9ff
Diameter
15285829784
Circumference
48021850553.438
Area
1.8351345836814E+20
Volume
1.870103658459E+30
Surface area
7.3405383347255E+20
Circumference
48021850553.438
Perimeter
30571659568
Area
5.8414148046355E+19
Diagonal
10808713896.33
Surface area
3.5048488827813E+20
Volume
4.4645436200698E+29
Space diagonal
13237916910.869
Perimeter
22928744676
Area
2.5294068074284E+19
Altitude
6618958455.4344
Surface area
2.5294068074284E+19
Volume
5.2615151144242E+28
Height
3602904632.1099