45831431 is an odd 8-digits prime number following 45831430
and preceding 45831432 . In scientific notation, it is written as 4.5831431 × 10^7.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 45831430 positive integers (up to 45831431) that are relatively prime to 45831431.
45831431 has 2 divisors, whose sum is 45831432
The reverse of 45831431 is 13413854
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 29 Digital Root 2
Name
forty-five million eight hundred thirty-one thousand four hundred thirty-one
Scientific notation
4.5831431 × 10^7
Engineering notation
4.5831431 × 10^6
Prime Factorization
45831431
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
45831431 Product of the distinct prime numbers
The prime factorization of 45831431 is 45831431.
Since it has a total of 1 prime factors.
2 , 6 , 35 , 7 , 504 , 251 , 7821 , 9834 , 78717 , 21352 , 229136 , 769490 , 2936307 , 1444789 , 17383794 , 33154113 , 350849632 , 191838883 , 5448415662 , 1479299383
n×2
91662862
n×3
137494293
n×4
183325724
n×5
229157155
n÷2
22915715.5
n÷3
15277143.666667
n÷3
11457857.75
n÷5
9166286.2
n2
2100520067507761
n3
9.6269840538097E+22
n4
4.4121845540028E+30
n5
2.0221673194605E+38
2 √n6769.8915057776
3 √n357.86657689451
4 √n82.279350421461
5 √n34.059062027179
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
45831432 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
22915716 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6769.891579634 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999563618 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45831431 can be divided by 2 positive divisors.
The sum of these divisors (counting 45831431) is 45831432, the average is 22915716.
Base
System
Value
2
Binary
10101110110101010100000111
3
Ternary
10012020110220102
4
Quaternary
2232311110013
5
Quinary
43213101211
6
Senary
4314154315
8
Octal
256652407
10
Decimal
45831431
12
Duodecimal
1342299b
16
Hexadecimal
2bb5507
20
Vigesimal
e68ibb
36
Base36
rabrb
md5
145ebcf6c65484beb6c021021969c72b
sha1
f97f37e753c904eb79c40f2ba2e76b74e92b154c
sha256
0464806840ede3e9c76eafebd009936e464d7ba5299ce069be4e786d02f672c8
sha512
1eefd5b7d4875ee437cd8d0ff447282b88165fba56686969f51e83cc2072df550d4624f3b6a48485a067467b294bfcbabdd0b9cbcd06bdfc30e38ee361fdfd95
ripemd-160
7d1277e8755126864c1441f222d8546970015b09
Diameter
91662862
Circumference
287967373.86621
Area
6.5989784128003E+15
Volume
4.0325416506233E+23
Surface area
2.6395913651201E+16
Circumference
287967373.86621
Perimeter
183325724
Area
2100520067507761
Diagonal
64815431.303167
Surface area
12603120405046566
Volume
9.6269840538097E+22
Space diagonal
79382367.075587
Perimeter
137494293
Area
9.0955186981036E+14
Altitude
39691183.537794
Surface area
9.0955186981036E+14
Volume
1.1345509511373E+22
Height
21605143.767722