397698963 is an odd 9-digits composite number following 397698962
and preceding 397698964 . In scientific notation, it is written as 3.97698963 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 261500544 positive integers (up to 397698963) that are relatively prime to 397698963.
397698963 has 8 divisors, whose sum is 537529488
The reverse of 397698963 is 369896793
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 60
Digital Root 6
Name
three hundred ninety-seven million six hundred ninety-eight thousand nine hundred sixty-three
Scientific notation
3.97698963 × 10^8
Engineering notation
3.97698963 × 10^6
Prime Factorization
3 × 73 × 1815977
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
397698963
Product of the distinct prime numbers
The prime factorization of 397698963 is 3 × 73 × 1815977.
Since it has a total of 3 prime factors.
4 , 2 , 89 , 81 , 945 , 984 , 5654 , 7111 , 98459 , 69990 , 985819 , 886926 , 3337117 , 3349827 , 38172022 , 28058944 , 1656435 , 958178935 , 852939897 , 8598789996
n×2
795397926
n×3
1193096889
n×4
1590795852
n×5
1988494815
n÷2
198849481.5
n÷3
132566321
n÷3
99424740.75
n÷5
79539792.6
n2
158164465171275369
n3
6.2901843782066E+25
n4
2.5015998042916E+34
n5
9.9488364800776E+42
2 √n
19942.391105382
3 √n
735.39073305745
4 √n
141.21753115453
5 √n
52.469979160897
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
-397698962
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 397698963 can be divided by 8 positive divisors.
The sum of these divisors (counting 397698963) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111101101000110011110010011
3
Ternary
1000201100012102020
4
Quaternary
113231012132103
5
Quinary
1303302331323
6
Senary
103244022523
8
Octal
2755063623
10
Decimal
397698963
12
Duodecimal
b1231a43
16
Hexadecimal
17b46793
20
Vigesimal
645c783
36
Base36
6ks2hf
md5
db7853a512172c2062d7585e5ce15dc0
sha1
b0de13c2fd34639549b56c227dcc5e6809525553
sha256
14dcbed764104257dba10e570ab7fb267641eda1783d8750cbb2d74b3eb22371
sha512
8ab2db45ad1e4c9eef9b43594359bad31e0e1bb41427dc83963caee6b3bd2882657828183b83ace99e213f43ab8fc8f6a253e224f13ffcf173cadee5712f311b
ripemd-160
954378d4e336ad3c2d1bea0421cb091a7d35de94
Diameter
795397926
Circumference
2498816281.0022
Area
4.9688832184104E+17
Volume
2.6348262709732E+26
Surface area
1.9875532873641E+18
Circumference
2498816281.0022
Perimeter
1590795852
Area
158164465171275369
Diagonal
562431267.21632
Surface area
948986791027652214
Volume
6.2901843782066E+25
Space diagonal
688834810.03346
Perimeter
1193096889
Area
6.8487222407152E+16
Altitude
344417405.01673
Surface area
6.8487222407152E+16
Volume
7.4130533812393E+24
Height
187477089.07211