814888964 is an even 9-digits composite number following 814888963
and preceding 814888965 . In scientific notation, it is written as 8.14888964 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 407358600 positive integers (up to 814888964) that are relatively prime to 814888964.
814888964 has 12 divisors, whose sum is 1426356288
The reverse of 814888964 is 469888418
Previous prime number is 37511
Is Prime? no
Number parity even
Number length 9
Sum of Digits 56
Digital Root 2
Name
eight hundred fourteen million eight hundred eighty-eight thousand nine hundred sixty-four
Scientific notation
8.14888964 × 10^8
Engineering notation
8.14888964 × 10^6
Prime Factorization
2 × 2 × 37511 × 5431
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
407444482
Product of the distinct prime numbers
The prime factorization of 814888964 is 2 × 2 × 37511 × 5431.
Since it has a total of 4 prime factors.
7 , 2 , 15 , 92 , 866 , 709 , 6289 , 1682 , 98028 , 16047 , 324550 , 365367 , 8807007 , 5422259 , 48211644 , 7570046 , 516597067 , 384147931 , 272881199 , 8289214142
n×2
1629777928
n×3
2444666892
n×4
3259555856
n×5
4074444820
n÷2
407444482
n÷3
271629654.66667
n÷3
203722241
n÷5
162977792.8
n2
664044023648993296
n3
5.4112214648172E+26
n4
4.4095446534394E+35
n5
3.593289274353E+44
2 √n
28546.260070279
3 √n
934.04144148634
4 √n
168.95638511249
5 √n
60.564716303169
1 , 2 , 4 , 5431 , 10862 , 21724 , 37511 , 75022 , 150044 , 203722241 , 407444482 , 814888964
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
-814888963
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 814888964 can be divided by 12 positive divisors.
The sum of these divisors (counting 814888964) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000100100100011100000000100
3
Ternary
2002210100122111202
4
Quaternary
300210203200010
5
Quinary
3132102421324
6
Senary
212505522032
8
Octal
6044434004
10
Decimal
814888964
12
Duodecimal
1a8aa3318
16
Hexadecimal
30923804
20
Vigesimal
ced1284
36
Base36
dh5wck
md5
d0d09c8eee6b1b55de5bc9da9232e698
sha1
a13e550b02231c0b4f315f0a65d13a0d850d51ec
sha256
3dc0691cf6dc936ca5a9c95b9f1a0fa238b2e2c1006b690d8f15420cff349571
sha512
315a4e18fd9041e97bd799dc13a353f67955a5328a71692cbabe38b974656c0946d468d4bd7fcf886e14ab34add324abd79e1b8b72a1a2e7e196b0548c98bc54
ripemd-160
c904f1c285832715eafe70c9d5db1abf65e82dae
Diameter
1629777928
Circumference
5120098365.5876
Area
2.0861558263559E+18
Volume
2.2666471467756E+27
Surface area
8.3446233054235E+18
Circumference
5120098365.5876
Perimeter
3259555856
Area
664044023648993296
Diagonal
1152427024.717
Surface area
3984264141893959776
Volume
5.4112214648172E+26
Space diagonal
1411429088.1752
Perimeter
2444666892
Area
2.8753949685563E+17
Altitude
705714544.08758
Surface area
2.8753949685563E+17
Volume
6.3771856537907E+25
Height
384142341.57232