397394674 is an even 9-digits composite number following 397394673
and preceding 397394675 . In scientific notation, it is written as 3.97394674 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 198697336 positive integers (up to 397394674) that are relatively prime to 397394674.
397394674 has 4 divisors, whose sum is 596092014
The reverse of 397394674 is 476493793
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 52 Digital Root 7
Name
three hundred ninety-seven million three hundred ninety-four thousand six hundred seventy-four
Scientific notation
3.97394674 × 10^8
Engineering notation
3.97394674 × 10^6
Prime Factorization
2 × 198697337
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
397394674 Product of the distinct prime numbers
The prime factorization of 397394674 is 2 × 198697337.
Since it has a total of 2 prime factors.
9 , 3 , 42 , 51 , 268 , 899 , 3047 , 6316 , 57946 , 39010 , 991874 , 331262 , 7824605 , 2068788 , 28894077 , 79135232 , 43642692 , 619591551 , 4763675623 , 8240506555
n×2
794789348
n×3
1192184022
n×4
1589578696
n×5
1986973370
n÷2
198697337
n÷3
132464891.33333
n÷3
99348668.5
n÷5
79478934.8
n2
157922526923566276
n3
6.2757571104047E+25
n4
2.4939524509925E+34
n5
9.9108342123365E+42
2 √n19934.760445012
3 √n735.20313018291
4 √n141.190511172
5 √n52.461947494929
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
-397394673 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 397394674 can be divided by 4 positive divisors.
The sum of these divisors (counting 397394674) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111101011111100001011110010
3
Ternary
1000200202202000021
4
Quaternary
113223330023302
5
Quinary
1303213112144
6
Senary
103233314054
8
Octal
2753741362
10
Decimal
397394674
12
Duodecimal
b110592a
16
Hexadecimal
17afc2f2
20
Vigesimal
643e6de
36
Base36
6kljoy
md5
5ef1bb0009a52697b8cc9da62533105d
sha1
1c87ca4e20c0f3520bac507f1d84809d1c307b37
sha256
c43e46ac4b9496c5e5a20b54d657a9d5610df1bf063db8309fe74018acf9003a
sha512
299985b4853996ce2d0a1efe275cd0ecce11f1f16a4756f5a5c8fac69b1f588d849c7647285615ff15c3e23ad7956da1c15cc50b476823aeecfc75f2d781dac7
ripemd-160
196fde74a839215ad206bcb3af3928dea05c0717
Diameter
794789348
Circumference
2496904376.8282
Area
4.9612825041941E+17
Volume
2.6287829911682E+26
Surface area
1.9845130016776E+18
Circumference
2496904376.8282
Perimeter
1589578696
Area
157922526923566276
Diagonal
562000937.58563
Surface area
947535161541397656
Volume
6.2757571104047E+25
Space diagonal
688307766.02527
Perimeter
1192184022
Area
6.838246007282E+16
Altitude
344153883.01264
Surface area
6.838246007282E+16
Volume
7.3960506830781E+24
Height
187333645.86188