45688889 is an odd 8-digits prime number following 45688888
and preceding 45688890 . In scientific notation, it is written as 4.5688889 × 10^7.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 45688888 positive integers (up to 45688889) that are relatively prime to 45688889.
45688889 has 2 divisors, whose sum is 45688890
The reverse of 45688889 is 98888654
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 56 Digital Root 2
Name
forty-five million six hundred eighty-eight thousand eight hundred eighty-nine
Scientific notation
4.5688889 × 10^7
Engineering notation
4.5688889 × 10^6
Prime Factorization
45688889
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
45688889 Product of the distinct prime numbers
The prime factorization of 45688889 is 45688889.
Since it has a total of 1 prime factors.
1 , 4 , 18 , 59 , 822 , 904 , 1412 , 6348 , 47449 , 38829 , 378228 , 167020 , 1030928 , 6325350 , 24702976 , 35310764 , 885618035 , 759142897 , 8953259275 , 4466943043
n×2
91377778
n×3
137066667
n×4
182755556
n×5
228444445
n÷2
22844444.5
n÷3
15229629.666667
n÷3
11422222.25
n÷5
9137777.8
n2
2087474578054321
n3
9.5374394287046E+22
n4
4.3575501140231E+30
n5
1.9909162347154E+38
2 √n6759.3556645586
3 √n357.49518698591
4 √n82.215300671825
5 √n34.037849956323
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
45688890 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
22844445 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
6759.3557385301 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999562257 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 45688889 can be divided by 2 positive divisors.
The sum of these divisors (counting 45688889) is 45688890, the average is 22844445.
Base
System
Value
2
Binary
10101110010010100000111001
3
Ternary
10011222020101002
4
Quaternary
2232102200321
5
Quinary
43144021024
6
Senary
4311134345
8
Octal
256224071
10
Decimal
45688889
12
Duodecimal
133743b5
16
Hexadecimal
2b92839
20
Vigesimal
e5b249
36
Base36
r79rt
md5
8a3fe458919deda9e78a088935b94182
sha1
21c259ed1d904f253356689182480b57970088cc
sha256
f2e90992f0f5eee13a64bd16cba09ad0c44a7169caf70815620b99cfd9665f3b
sha512
021e533a67cc74600ede360be9e42193a540f16d309633d87b457e31b4244e9c3926d40df388da2babc1be1d47ba4ae54155012cb93b9c6f4c3b28e794af7c87
ripemd-160
d14fbc55b337436484594594c510bcfb167eae32
Diameter
91377778
Circumference
287071756.06616
Area
6.5579947989709E+15
Volume
3.9950332857701E+23
Surface area
2.6231979195884E+16
Circumference
287071756.06616
Perimeter
182755556
Area
2087474578054321
Diagonal
64613846.473559
Surface area
12524847468325926
Volume
9.5374394287046E+22
Space diagonal
79135477.089375
Perimeter
137066667
Area
9.0390300717462E+14
Altitude
39567738.544687
Surface area
9.0390300717462E+14
Volume
1.1239980158655E+22
Height
21537948.82452