45747897 is an odd 8-digits composite number following 45747896
and preceding 45747898 . In scientific notation, it is written as 4.5747897 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 26928000 positive integers (up to 45747897) that are relatively prime to 45747897.
45747897 has 8 divisors, whose sum is 48961920
The reverse of 45747897 is 79874754
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
forty-five million seven hundred forty-seven thousand eight hundred ninety-seven
Scientific notation
4.5747897 × 10^7
Engineering notation
4.5747897 × 10^6
Prime Factorization
39 × 23 × 51001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
45747897
Product of the distinct prime numbers
The prime factorization of 45747897 is 39 × 23 × 51001.
Since it has a total of 3 prime factors.
3 , 5 , 49 , 27 , 950 , 511 , 4064 , 7578 , 33000 , 26273 , 538634 , 917928 , 8990180 , 8794701 , 58149189 , 42107457 , 559179195 , 722091479 , 8493843053 , 763152170
n×2
91495794
n×3
137243691
n×4
182991588
n×5
228739485
n÷2
22873948.5
n÷3
15249299
n÷3
11436974.25
n÷5
9149579.4
n2
2092870079922609
n3
9.5744404850681E+22
n4
4.3801051714353E+30
n5
2.0038060023199E+38
2 √n
6763.7191692145
3 √n
357.64902454112
4 √n
82.241833449982
5 √n
34.046637513603
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
-45747896
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 45747897 can be divided by 8 positive divisors.
The sum of these divisors (counting 45747897) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101110100000111010111001
3
Ternary
10012002020022120
4
Quaternary
2232200322321
5
Quinary
43202413042
6
Senary
4312311453
8
Octal
256407271
10
Decimal
45747897
12
Duodecimal
133a2589
16
Hexadecimal
2ba0eb9
20
Vigesimal
e5i9eh
36
Base36
r8jax
md5
c95a968fd25ed69cada9fcf10486a2b2
sha1
d53469659fb619f1553089298727b19b6499c6cb
sha256
b9ad66e82eb98876e8e9266d41159bbc02758f610ed2518629f4ccc014405072
sha512
dc792ff51807713e077a66ff09b0e4264d2ba6c1c8f99286dbf16715ce6a3a558d6406feec9d088828c7ed8543474ef565ecf94844eeced01615c09af3f54f87
ripemd-160
83ed87beb7b93a3169024cefdbddbe11f2b48fc4
Diameter
91495794
Circumference
287442514.26477
Area
6.5749452680028E+15
Volume
4.0105322520164E+23
Surface area
2.6299781072011E+16
Circumference
287442514.26477
Perimeter
182991588
Area
2092870079922609
Diagonal
64697296.387447
Surface area
12557220479535654
Volume
9.5744404850681E+22
Space diagonal
79237681.943428
Perimeter
137243691
Area
9.0623932801667E+14
Altitude
39618840.971714
Surface area
9.0623932801667E+14
Volume
1.1283586321764E+22
Height
21565765.462482