45751421 is an odd 8-digits prime number following 45751420
and preceding 45751422 . In scientific notation, it is written as 4.5751421 × 10^7.
The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors.
There are 45751420 positive integers (up to 45751421) that are relatively prime to 45751421.
45751421 has 2 divisors, whose sum is 45751422
The reverse of 45751421 is 12415754
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 seven hundred fifty-one thousand four hundred twenty-one
Scientific notation
4.5751421 × 10^7
Engineering notation
4.5751421 × 10^6
Prime Factorization
45751421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
45751421 Product of the distinct prime numbers
The prime factorization of 45751421 is 45751421.
Since it has a total of 1 prime factors.
9 , 2 , 15 , 27 , 290 , 155 , 9191 , 941 , 66931 , 61023 , 808854 , 81327 , 3650708 , 262374 , 51790411 , 51848708 , 213393508 , 469538259 , 7063089843 , 6247253556
n×2
91502842
n×3
137254263
n×4
183005684
n×5
228757105
n÷2
22875710.5
n÷3
15250473.666667
n÷3
11437855.25
n÷5
9150284.2
n2
2093192523519241
n3
9.5766532377581E+22
n4
4.3814549405168E+30
n5
2.0045778957612E+38
2 √n6763.9796717613
3 √n357.65820764303
4 √n82.243417194091
5 √n34.047162025818
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
45751422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
22875711 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6763.9797456823 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999562855 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45751421 can be divided by 2 positive divisors.
The sum of these divisors (counting 45751421) is 45751422, the average is 22875711.
Base
System
Value
2
Binary
10101110100001110001111101
3
Ternary
10012002102011002
4
Quaternary
2232201301331
5
Quinary
43203021141
6
Senary
4312340045
8
Octal
256416175
10
Decimal
45751421
12
Duodecimal
133a4625
16
Hexadecimal
2ba1c7d
20
Vigesimal
e5iib1
36
Base36
r8m0t
md5
85ae980c167f589844b0623e7ad38e3f
sha1
29b96640cafa10b31562db40602e27396a011244
sha256
31c781777482de67398ede8a91e5e94c799ae005db17953f6a76c0954e679843
sha512
32d19725f609a5b09514826594197190d5da041b5065d9ca8b379b87f84915b2fcecaee266c8f03f90abb0cf44b709eb5ee3e997665a963ed3343f694a0405d5
ripemd-160
d2a3c22e07a4f170cf217306f7cafaec87aa1567
Diameter
91502842
Circumference
287464656.20979
Area
6.5759582544371E+15
Volume
4.0114591276957E+23
Surface area
2.6303833017749E+16
Circumference
287464656.20979
Perimeter
183005684
Area
2093192523519241
Diagonal
64702280.076041
Surface area
12559155141115446
Volume
9.5766532377581E+22
Space diagonal
79243785.690474
Perimeter
137254263
Area
9.0637895018966E+14
Altitude
39621892.845237
Surface area
9.0637895018966E+14
Volume
1.1286194075818E+22
Height
21567426.692014