797454490 is an even 9-digits composite number following 797454489
and preceding 797454491 . In scientific notation, it is written as 7.97454490 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 273412944 positive integers (up to 797454490) that are relatively prime to 797454490.
797454490 has 8 divisors, whose sum is 1230358464
The reverse of 797454490 is 094454797
Previous prime number is 35
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
seven hundred ninety-seven million four hundred fifty-four thousand four hundred ninety
Scientific notation
7.97454490 × 10^8
Engineering notation
7.97454490 × 10^6
Prime Factorization
2 × 35 × 11392207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
797454490
Product of the distinct prime numbers
The prime factorization of 797454490 is 2 × 35 × 11392207.
Since it has a total of 3 prime factors.
1 , 1 , 98 , 40 , 637 , 780 , 5611 , 7417 , 65125 , 57924 , 216252 , 837028 , 5725264 , 9029448 , 31304725 , 84168233 , 161668907 , 964469242 , 5547203478 , 7558345533
n×2
1594908980
n×3
2392363470
n×4
3189817960
n×5
3987272450
n÷2
398727245
n÷3
265818163.33333
n÷3
199363622.5
n÷5
159490898
n2
635933663621160100
n3
5.0712815539684E+26
n4
4.0441162452663E+35
n5
3.2249986578696E+44
2 √n
28239.236710648
3 √n
927.33211967686
4 √n
168.04534123458
5 √n
60.303314257449
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-797454489
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 797454490 can be divided by 8 positive divisors.
The sum of these divisors (counting 797454490) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010000011000010011010
3
Ternary
2001120112212220111
4
Quaternary
233202003002122
5
Quinary
3113122020430
6
Senary
211044114534
8
Octal
5742030232
10
Decimal
797454490
12
Duodecimal
1a3095a4a
16
Hexadecimal
2f88309a
20
Vigesimal
c941g4a
36
Base36
d6s7tm
md5
a20d036f5d06fc1c3103ad24743841cd
sha1
965eeeedf41c9dcd17645aad8e9e30383d8c2e95
sha256
65577e609858e596c98871b5bc7ccb6c3d38563e8385f928bdb6d36761ed0339
sha512
909b03e9e7510279b0a1005dc53ab0737c3ad8b2343c42fa5a9d4757bf97cf7fd89b38baffa3af3b8045b8db9ab36535bde3f2226d044ce690ce928c76264d03
ripemd-160
fc00c3d8db3bb27a0e9bcc9edf5e0024e0a218ed
Diameter
1594908980
Circumference
5010554334.7124
Area
1.9978445258027E+18
Volume
2.1242534498977E+27
Surface area
7.9913781032107E+18
Circumference
5010554334.7124
Perimeter
3189817960
Area
635933663621160100
Diagonal
1127770955.1333
Surface area
3815601981726960600
Volume
5.0712815539684E+26
Space diagonal
1381231693.4039
Perimeter
2392363470
Area
2.7536735390882E+17
Altitude
690615846.70196
Surface area
2.7536735390882E+17
Volume
5.9765626268622E+25
Height
375923651.71111