397105836 is an even 9-digits composite number following 397105835
and preceding 397105837 . In scientific notation, it is written as 3.97105836 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 132368608 positive integers (up to 397105836) that are relatively prime to 397105836.
397105836 has 12 divisors, whose sum is 926580312
The reverse of 397105836 is 638501793
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
three hundred ninety-seven million one hundred five thousand eight hundred thirty-six
Scientific notation
3.97105836 × 10^8
Engineering notation
3.97105836 × 10^6
Prime Factorization
2 × 2 × 3 × 33092153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
198552918
Product of the distinct prime numbers
The prime factorization of 397105836 is 2 × 2 × 3 × 33092153.
Since it has a total of 4 prime factors.
3 , 4 , 2 , 55 , 640 , 834 , 4548 , 6927 , 68750 , 58751 , 88216 , 172403 , 4491091 , 411860 , 12599913 , 59210970 , 469244012 , 347654146 , 4336562951 , 375475982
n×2
794211672
n×3
1191317508
n×4
1588423344
n×5
1985529180
n÷2
198552918
n÷3
132368612
n÷3
99276459
n÷5
79421167.2
n2
157693044985258896
n3
6.2620828460257E+25
n4
2.4867096436723E+34
n5
9.8748691193975E+42
2 √n
19927.514546476
3 √n
735.02496467568
4 √n
141.16484883453
5 √n
52.454319103125
1 , 2 , 3 , 4 , 6 , 12 , 33092153 , 66184306 , 99276459 , 132368612 , 198552918 , 397105836
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-397105835
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 397105836 can be divided by 12 positive divisors.
The sum of these divisors (counting 397105836) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111101010110101101010101100
3
Ternary
1000200020001210120
4
Quaternary
113222311222230
5
Quinary
1303124341321
6
Senary
103223204540
8
Octal
2752655254
10
Decimal
397105836
12
Duodecimal
b0ba6750
16
Hexadecimal
17ab5aac
20
Vigesimal
641i4bg
36
Base36
6kfcto
md5
ca9165e6cd8324a89873edd1a1c132a6
sha1
f7a4e39e6adb5fc77b6f079bac0637908ab0757a
sha256
be6a2117b806c27bde7c9ca866ea5d450d35a7f1a5418274a500ab732ef4aace
sha512
de6726bbcfd5836bfc4b5f4bb915c95f98c8a4c10c2ba28bed187b481e8cbec5a887b305da9603bac38d5f0d9d7a46c36a038e519057d2925cfe64b599db9525
ripemd-160
963a9b3e6ca8b5c2bbefea0bff49b8eea0daac60
Diameter
794211672
Circumference
2495089554.1505
Area
4.9540731164789E+17
Volume
2.6230551286993E+26
Surface area
1.9816292465916E+18
Circumference
2495089554.1505
Perimeter
1588423344
Area
157693044985258896
Diagonal
561592458.96871
Surface area
946158269911553376
Volume
6.2620828460257E+25
Space diagonal
687807483.93411
Perimeter
1191317508
Area
6.8283091478678E+16
Altitude
343903741.96706
Surface area
6.8283091478678E+16
Volume
7.3799354079612E+24
Height
187197486.3229