780996968 is an even 9-digits composite number following 780996967
and preceding 780996969 . In scientific notation, it is written as 7.80996968 × 10^8.
The sum of its digits is 62. It has a total of 5 prime factors and 16 positive divisors.
There are 389390848 positive integers (up to 780996968) that are relatively prime to 780996968.
780996968 has 16 divisors, whose sum is 1468522980
The reverse of 780996968 is 869699087
Previous prime number is 353
Is Prime? no Number parity even Number length 9 Sum of Digits 62 Digital Root 8
Name
seven hundred eighty million nine hundred ninety-six thousand nine hundred sixty-eight
Scientific notation
7.80996968 × 10^8
Engineering notation
7.80996968 × 10^6
Prime Factorization
2 × 2 × 2 × 353 × 276557
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
195249242 Product of the distinct prime numbers
The prime factorization of 780996968 is 2 × 2 × 2 × 353 × 276557.
Since it has a total of 5 prime factors.
8 , 7 , 89 , 12 , 666 , 825 , 4646 , 8921 , 82392 , 10838 , 929068 , 227060 , 5865753 , 2095474 , 50704416 , 34898145 , 876935876 , 514349734 , 6750444099 , 6913793580
n×2
1561993936
n×3
2342990904
n×4
3123987872
n×5
3904984840
n÷2
390498484
n÷3
260332322.66667
n÷3
195249242
n÷5
156199393.6
n2
609956264025193024
n3
4.7637399281628E+26
n4
3.7204664402357E+35
n5
2.9056730093698E+44
2 √n27946.322978167
3 √n920.90843161855
4 √n167.1715375839
5 √n60.05233098164
1 , 2 , 4 , 8 , 353 , 706 , 1412 , 2824 , 276557 , 553114 , 1106228 , 2212456 , 97624621 , 195249242 , 390498484 , 780996968
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
-780996967 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 780996968 can be divided by 16 positive divisors.
The sum of these divisors (counting 780996968) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110100011010001000101101000
3
Ternary
2000102120202102122
4
Quaternary
232203101011220
5
Quinary
3044413400333
6
Senary
205255250412
8
Octal
5643210550
10
Decimal
780996968
12
Duodecimal
199679a08
16
Hexadecimal
2e8d1168
20
Vigesimal
c414c88
36
Base36
cwzh48
md5
dc16259f95e15513f9b30e3247693433
sha1
05d78c6734f04c7edb26474fdbe4fb6edf21037c
sha256
2cb139f4bed4a5e3cc480b65f15d33afa7ddaee7358776a8da3aaa8cd877ea07
sha512
a0dc81e7e41046c9d3fed4c0ff52dbef4cb28d2e45b665e684866d22ac72460cfb43ff9821ffb1ceed5d2ef75281c7d1996eba9c60b353b639c85de0a2eb9401
ripemd-160
063b80412e4cfb035c28befdf660e581b94c8a4c
Diameter
1561993936
Circumference
4907148674.2894
Area
1.9162341180726E+18
Volume
1.9954307149238E+27
Surface area
7.6649364722905E+18
Circumference
4907148674.2894
Perimeter
3123987872
Area
609956264025193024
Diagonal
1104496504.3179
Surface area
3659737584151158144
Volume
4.7637399281628E+26
Space diagonal
1352726429.1332
Perimeter
2342990904
Area
2.6411880992163E+17
Altitude
676363214.56662
Surface area
2.6411880992163E+17
Volume
5.6141213450218E+25
Height
368165501.43929