397498725 is an odd 9-digits composite number following 397498724
and preceding 397498726 . In scientific notation, it is written as 3.97498725 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 193259520 positive integers (up to 397498725) that are relatively prime to 397498725.
397498725 has 16 divisors, whose sum is 434056896
The reverse of 397498725 is 527894793
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
three hundred ninety-seven million four hundred ninety-eight thousand seven hundred twenty-five
Scientific notation
3.97498725 × 10^8
Engineering notation
3.97498725 × 10^6
Prime Factorization
675 × 13 × 97 × 467
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
397498725
Product of the distinct prime numbers
The prime factorization of 397498725 is 675 × 13 × 97 × 467.
Since it has a total of 4 prime factors.
6 , 1 , 80 , 18 , 362 , 402 , 1599 , 9340 , 42744 , 63855 , 331158 , 615549 , 8239324 , 6952649 , 67497359 , 94373898 , 363815310 , 600155436 , 5429298544 , 9219427158
n×2
794997450
n×3
1192496175
n×4
1589994900
n×5
1987493625
n÷2
198749362.5
n÷3
132499575
n÷3
99374681.25
n÷5
79499745
n2
158005236376625625
n3
6.2806880003032E+25
n4
2.4965654722433E+34
n5
9.9238159209575E+42
2 √n
19937.370062273
3 √n
735.26729137266
4 √n
141.19975234494
5 √n
52.464694460018
1 , 13 , 97 , 467 , 675 , 1261 , 6071 , 8775 , 45299 , 65475 , 315225 , 588887 , 851175 , 4097925 , 30576825 , 397498725
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
-397498724
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 397498725 can be divided by 16 positive divisors.
The sum of these divisors (counting 397498725) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10111101100010101100101100101
3
Ternary
1000200222000202000
4
Quaternary
113230111211211
5
Quinary
1303224424400
6
Senary
103235435513
8
Octal
2754254545
10
Decimal
397498725
12
Duodecimal
b1155b99
16
Hexadecimal
17b15965
20
Vigesimal
64476g5
36
Base36
6knrz9
md5
0aed5787e1b4642b64ce88c6e59f7968
sha1
d3c8e3d01d8887fa64096679737f3644715c463f
sha256
ebdd4305b8572f54b17084fc3bf0ed36a232d4839f452676b58de76c167dc1c0
sha512
bac20b2669bcce121befce3905d93ed1adac7fce30a9c8da5e58a12f000dd864d0da8aa097816c0503c4e1994ab4ef8387610840b1e6d24bef4ec77c63c38e4e
ripemd-160
c12b836c282cf252f5b17c4b384c64c95378722e
Diameter
794997450
Circumference
2497558148.5426
Area
4.9638808982953E+17
Volume
2.630848437499E+26
Surface area
1.9855523593181E+18
Circumference
2497558148.5426
Perimeter
1589994900
Area
158005236376625625
Diagonal
562148087.92101
Surface area
948031418259753750
Volume
6.2806880003032E+25
Space diagonal
688487987.64385
Perimeter
1192496175
Area
6.8418274316561E+16
Altitude
344243993.82192
Surface area
6.8418274316561E+16
Volume
7.4018617925523E+24
Height
187382695.97367