45331381 is an odd 8-digits prime number following 45331380
and preceding 45331382 . In scientific notation, it is written as 4.5331381 × 10^7.
The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors.
There are 45331380 positive integers (up to 45331381) that are relatively prime to 45331381.
45331381 has 2 divisors, whose sum is 45331382
The reverse of 45331381 is 18313354
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
forty-five million three hundred thirty-one thousand three hundred eighty-one
Scientific notation
4.5331381 × 10^7
Engineering notation
4.5331381 × 10^6
Prime Factorization
45331381
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
45331381
Product of the distinct prime numbers
The prime factorization of 45331381 is 45331381.
Since it has a total of 1 prime factors.
3 , 6 , 81 , 96 , 423 , 566 , 8531 , 2715 , 80099 , 46550 , 190613 , 922969 , 2769954 , 1793230 , 4838809 , 72388107 , 380134579 , 969836162 , 1924724500 , 5060839188
n×2
90662762
n×3
135994143
n×4
181325524
n×5
226656905
n÷2
22665690.5
n÷3
15110460.333333
n÷3
11332845.25
n÷5
9066276.2
n2
2054934103367161
n3
9.315300076963E+22
n4
4.2227541691814E+30
n5
1.914232781125E+38
2 √n
6732.8583083264
3 √n
356.56029737276
4 √n
82.053996297112
5 √n
33.984414334305
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
45331382
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
22665691
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6732.8583825891
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999558805
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45331381 can be divided by 2 positive divisors.
The sum of these divisors (counting 45331381) is 45331382, the average is 22665691.
Base
System
Value
2
Binary
10101100111011001110110101
3
Ternary
10011022001222001
4
Quaternary
2230323032311
5
Quinary
43101101011
6
Senary
4255335301
8
Octal
254731665
10
Decimal
45331381
12
Duodecimal
13221531
16
Hexadecimal
2b3b3b5
20
Vigesimal
e36891
36
Base36
qzlx1
md5
206f2c06e752f31cbabdc78233bc90cd
sha1
ad73966dff2593d36d4cbdc3498d32c6ec8e8368
sha256
d6b74046336bd2ed5d442eaf4fcd8a46e2068e6552da32d3fc6b7620d9482037
sha512
f325fe0e06e5be534834a44ac8c28a41d6a8db9131abec23d57b82a016134ba9b6ad111ef96e0b31c3e512c792fa8038ff002f72739f898fad04919b133421d3
ripemd-160
6448ef14765e0ad281b119beb2bbcb09210309ae
Diameter
90662762
Circumference
284825467.05336
Area
6.4557658827494E+15
Volume
3.9019837717029E+23
Surface area
2.5823063530998E+16
Circumference
284825467.05336
Perimeter
181325524
Area
2054934103367161
Diagonal
64108253.811302
Surface area
12329604620202966
Volume
9.315300076963E+22
Space diagonal
78516255.069262
Perimeter
135994143
Area
8.8981256830948E+14
Altitude
39258127.534631
Surface area
8.8981256830948E+14
Volume
1.0978186422014E+22
Height
21369417.937101