797488947 is an odd 9-digits composite number following 797488946
and preceding 797488948 . In scientific notation, it is written as 7.97488947 × 10^8.
The sum of its digits is 63. It has a total of 2 prime factors and 4 positive divisors.
There are 531659292 positive integers (up to 797488947) that are relatively prime to 797488947.
797488947 has 4 divisors, whose sum is 886098840
The reverse of 797488947 is 749884797
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 63
Digital Root 9
Name
seven hundred ninety-seven million four hundred eighty-eight thousand nine hundred forty-seven
Scientific notation
7.97488947 × 10^8
Engineering notation
7.97488947 × 10^6
Prime Factorization
9 × 88609883
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
797488947
Product of the distinct prime numbers
The prime factorization of 797488947 is 9 × 88609883.
Since it has a total of 2 prime factors.
3 , 3 , 57 , 34 , 697 , 363 , 6784 , 3056 , 50788 , 15724 , 792547 , 693832 , 3879317 , 7110104 , 71802914 , 91792844 , 895281315 , 438099612 , 6559672145 , 7042057480
n×2
1594977894
n×3
2392466841
n×4
3189955788
n×5
3987444735
n÷2
398744473.5
n÷3
265829649
n÷3
199372236.75
n÷5
159497789.4
n2
635988620587168809
n3
5.0719389533604E+26
n4
4.0448152551637E+35
n5
3.22569545865E+44
2 √n
28239.84679491
3 √n
927.3454757672
4 √n
168.04715646184
5 √n
60.303835374432
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-797488946
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 797488947 can be divided by 4 positive divisors.
The sum of these divisors (counting 797488947) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010001011011100110011
3
Ternary
2001120121122011200
4
Quaternary
233202023130303
5
Quinary
3113124121242
6
Senary
211044542243
8
Octal
5742133463
10
Decimal
797488947
12
Duodecimal
1a30b1983
16
Hexadecimal
2f88b733
20
Vigesimal
c946277
36
Base36
d6syer
md5
1e43547c3680283dea69f3262bc00d21
sha1
4a42161c3f7829fe82fd2a388367df5ff82334c0
sha256
4dccef06a3760516f24af9c5a1a97054b8598919617072c9addbe0051bf1908f
sha512
3d886ea53943e8e9a17b8c57212507d0eb29960db4226720dc64e925a7df6633660f69d09ea454064306bbe3370c0bde433e16d04e5bcb49c79e40afecfe6552
ripemd-160
ce6a6aa4f77f51ec0d3691ed67bbdc3c1637de24
Diameter
1594977894
Circumference
5010770834.4285
Area
1.9980171782034E+18
Volume
2.1245288207111E+27
Surface area
7.9920687128134E+18
Circumference
5010770834.4285
Perimeter
3189955788
Area
635988620587168809
Diagonal
1127819684.69
Surface area
3815931723523012854
Volume
5.0719389533604E+26
Space diagonal
1381291374.6786
Perimeter
2392466841
Area
2.7539115097316E+17
Altitude
690645687.3393
Surface area
2.7539115097316E+17
Volume
5.9773373794756E+25
Height
375939894.89668