764989828 is an even 9-digits composite number following 764989827
and preceding 764989829 . In scientific notation, it is written as 7.64989828 × 10^8.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 381978632 positive integers (up to 764989828) that are relatively prime to 764989828.
764989828 has 12 divisors, whose sum is 1340539200
The reverse of 764989828 is 828989467
Previous prime number is 743
Is Prime? no Number parity even Number length 9 Sum of Digits 61 Digital Root 7
Name
seven hundred sixty-four million nine hundred eighty-nine thousand eight hundred twenty-eight
Scientific notation
7.64989828 × 10^8
Engineering notation
7.64989828 × 10^6
Prime Factorization
2 × 2 × 743 × 257399
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
382494914 Product of the distinct prime numbers
The prime factorization of 764989828 is 2 × 2 × 743 × 257399.
Since it has a total of 4 prime factors.
9 , 1 , 28 , 99 , 633 , 590 , 4407 , 6445 , 20623 , 78644 , 972998 , 555854 , 3897054 , 3220411 , 4586788 , 37822464 , 276258345 , 253863291 , 2254302659 , 8984524450
n×2
1529979656
n×3
2294969484
n×4
3059959312
n×5
3824949140
n÷2
382494914
n÷3
254996609.33333
n÷3
191247457
n÷5
152997965.6
n2
585209436943469584
n3
4.4767926651136E+26
n4
3.4247008508769E+35
n5
2.6198613148638E+44
2 √n27658.449486549
3 √n914.57337372879
4 √n166.30829650546
5 √n59.804123832826
1 , 2 , 4 , 743 , 1486 , 2972 , 257399 , 514798 , 1029596 , 191247457 , 382494914 , 764989828
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
-764989827 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 764989828 can be divided by 12 positive divisors.
The sum of these divisors (counting 764989828) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101101100110001101000110000100
3
Ternary
1222022110111202121
4
Quaternary
231212031012010
5
Quinary
3031314133303
6
Senary
203524215324
8
Octal
5546150604
10
Decimal
764989828
12
Duodecimal
19423a544
16
Hexadecimal
2d98d184
20
Vigesimal
bj13eb8
36
Base36
cngdxg
md5
b8aea38568ffea148a9e13e923b17cd8
sha1
ea47d3ef9232d42222b8bf3c14b67d374c06d3f4
sha256
e55e573666d35246f2ea1375f4cd58ba2ca647dfc20ff10de4be42e61a478dfa
sha512
6c36c0c63be511642f869d5ca312a36227dcfab7cb1dbab556969c7df7017f6027a06a6cd27d42ecf1674e3e3b855cf2083f883f000e6d984f7024fb9355f12f
ripemd-160
a92112f7f51fcb88d41da501e0cc6c51596d3ec4
Diameter
1529979656
Circumference
4806572847.4314
Area
1.838489667913E+18
Volume
1.8752345264487E+27
Surface area
7.3539586716521E+18
Circumference
4806572847.4314
Perimeter
3059959312
Area
585209436943469584
Diagonal
1081858989.8351
Surface area
3511256621660817504
Volume
4.4767926651136E+26
Space diagonal
1325001249.3694
Perimeter
2294969484
Area
2.5340311946372E+17
Altitude
662500624.68469
Surface area
2.5340311946372E+17
Volume
5.2759507524467E+25
Height
360619663.27835