45398416 is an even 8-digits composite number following 45398415
and preceding 45398417 . In scientific notation, it is written as 4.5398416 × 10^7.
The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors.
There are 19456416 positive integers (up to 45398416) that are relatively prime to 45398416.
45398416 has 20 divisors, whose sum is 100525312
The reverse of 45398416 is 61489354
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
forty-five million three hundred ninety-eight thousand four hundred sixteen
Scientific notation
4.5398416 × 10^7
Engineering notation
4.5398416 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 7 × 405343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5674802
Product of the distinct prime numbers
The prime factorization of 45398416 is 2 × 2 × 2 × 2 × 7 × 405343.
Since it has a total of 6 prime factors.
4 , 5 , 61 , 72 , 674 , 595 , 8634 , 8363 , 46779 , 89681 , 904697 , 491547 , 6620883 , 5334755 , 74482094 , 16238875 , 252854679 , 209764688 , 2768161618 , 1502650001
n×2
90796832
n×3
136195248
n×4
181593664
n×5
226992080
n÷2
22699208
n÷3
15132805.333333
n÷3
11349604
n÷5
9079683.2
n2
2061016175309056
n3
9.3566869709409E+22
n4
4.2477876748856E+30
n5
1.9284283194413E+38
2 √n
6737.8346670128
3 √n
356.73596852123
4 √n
82.084314378649
5 √n
33.994459467772
1 , 2 , 4 , 7 , 8 , 14 , 16 , 28 , 56 , 112 , 405343 , 810686 , 1621372 , 2837401 , 3242744 , 5674802 , 6485488 , 11349604 , 22699208 , 45398416
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-45398415
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45398416 can be divided by 20 positive divisors.
The sum of these divisors (counting 45398416) is 1, the average is 0.05.
Base
System
Value
2
Binary
10101101001011100110010000
3
Ternary
10011102110220211
4
Quaternary
2231023212100
5
Quinary
43110222131
6
Senary
4301013504
8
Octal
255134620
10
Decimal
45398416
12
Duodecimal
13254294
16
Hexadecimal
2b4b990
20
Vigesimal
e3eg0g
36
Base36
r11n4
md5
549412ed8761e4ba950f03dde7ca4abc
sha1
120fa422d3dfa3e500478964f6c97e9c3d07838b
sha256
27e41fc886dd6adb45717545d398bac656a78c8048b8e6a038474b0994f21f4c
sha512
0ad04f3b32386ec86c6d6c116d6238da28cf60ccbf4fb6d57803c36fd9844df60b5696d4b73091295d8f6e2e4b0aa40412d4e56aca2095d46506b9044c9e5c4f
ripemd-160
37aff39e7604e5ce778da2a2a203b1bad3d86816
Diameter
90796832
Circumference
285246660.38043
Area
6.4748732752807E+15
Volume
3.919319873313E+23
Surface area
2.5899493101123E+16
Circumference
285246660.38043
Perimeter
181593664
Area
2061016175309056
Diagonal
64203055.617456
Surface area
12366097051854336
Volume
9.3566869709409E+22
Space diagonal
78632363.095148
Perimeter
136195248
Area
8.9244618271414E+14
Altitude
39316181.547574
Surface area
8.9244618271414E+14
Volume
1.102696134432E+22
Height
21401018.539152