83497257 is an odd 8-digits composite number following 83497256
and preceding 83497258 . In scientific notation, it is written as 8.3497257 × 10^7.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 55664820 positive integers (up to 83497257) that are relatively prime to 83497257.
83497257 has 8 divisors, whose sum is 123699680
The reverse of 83497257 is 75279438
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty-three million four hundred ninety-seven thousand two hundred fifty-seven
Scientific notation
8.3497257 × 10^7
Engineering notation
8.3497257 × 10^6
Prime Factorization
9 × 3 × 3092491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83497257
Product of the distinct prime numbers
The prime factorization of 83497257 is 9 × 3 × 3092491.
Since it has a total of 3 prime factors.
3 , 8 , 16 , 48 , 136 , 648 , 9815 , 9367 , 39561 , 17268 , 5525 , 363909 , 8649959 , 5322338 , 70451969 , 82422802 , 102322293 , 645388352 , 8082142059 , 195013579
n×2
166994514
n×3
250491771
n×4
333989028
n×5
417486285
n÷2
41748628.5
n÷3
27832419
n÷3
20874314.25
n÷5
16699451.4
n2
6971791926524049
n3
5.821255022395E+23
n4
4.8605882666746E+31
n5
4.0584578767371E+39
2 √n
9137.6833497337
3 √n
437.07644580729
4 √n
95.591230506431
5 √n
38.400284476039
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
-83497256
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 83497257 can be divided by 8 positive divisors.
The sum of these divisors (counting 83497257) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110100001000100101001
3
Ternary
12211010002201000
4
Quaternary
10332201010221
5
Quinary
132333403012
6
Senary
12141345213
8
Octal
476410451
10
Decimal
83497257
12
Duodecimal
23b68209
16
Hexadecimal
4fa1129
20
Vigesimal
161h32h
36
Base36
1dpmw9
md5
dce55cffe7801637a2ee75842031efce
sha1
7f3e5631aea20db51af4faf8646be5a9778d457d
sha256
85086ee8f52c70ca688cfc8afc167a13609bba87df2112054a8c81781f46ec2e
sha512
f1632f83a97956abb4f50f22bdd4c6b5b2c26258b68938360a47138b67d3c9f08f5bdb9d5cc357df866a7646d1189d8adf7e1deff4b592d75e11d2dc68f19ae5
ripemd-160
b060975028ceeb145b62db20187eb9b456a28c68
Diameter
166994514
Circumference
524628738.3722
Area
2.1902530298725E+16
Volume
2.4384016017372E+24
Surface area
8.7610121194898E+16
Circumference
524628738.3722
Perimeter
333989028
Area
6971791926524049
Diagonal
118082953.27035
Surface area
41830751559144294
Volume
5.821255022395E+23
Space diagonal
144621491.41664
Perimeter
250491771
Area
3.0188744591345E+15
Altitude
72310745.708318
Surface area
3.0188744591345E+15
Volume
6.8604148355863E+22
Height
39360984.423451