148959808 is an even 9-digits composite number following 148959807
and preceding 148959809 . In scientific notation, it is written as 1.48959808 × 10^8.
The sum of its digits is 52. It has a total of 7 prime factors and 14 positive divisors.
There are 74479872 positive integers (up to 148959808) that are relatively prime to 148959808.
148959808 has 14 divisors, whose sum is 295592246
The reverse of 148959808 is 808959841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred forty-eight million nine hundred fifty-nine thousand eight hundred eight
Scientific notation
1.48959808 × 10^8
Engineering notation
1.48959808 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2327497
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
4654994
Product of the distinct prime numbers
The prime factorization of 148959808 is 2 × 2 × 2 × 2 × 2 × 2 × 2327497.
Since it has a total of 7 prime factors.
2 , 10 , 22 , 51 , 698 , 802 , 3083 , 9160 , 95007 , 7717 , 954342 , 503067 , 8652758 , 2636723 , 38818774 , 29184901 , 287305558 , 814482111 , 5932924517 , 9772846710
n×2
297919616
n×3
446879424
n×4
595839232
n×5
744799040
n÷2
74479904
n÷3
49653269.333333
n÷3
37239952
n÷5
29791961.6
n2
22189024399396864
n3
3.3052728142415E+24
n4
4.9235280379703E+32
n5
7.3340779121867E+40
2 √n
12204.909176229
3 √n
530.09824688698
4 √n
110.47583073337
5 √n
43.113553606848
1 , 2 , 4 , 8 , 16 , 32 , 64 , 2327497 , 4654994 , 9309988 , 18619976 , 37239952 , 74479904 , 148959808
14 divisors
τ
Total Divisors
14
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148959807
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.071428571428571
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
14
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148959808 can be divided by 14 positive divisors.
The sum of these divisors (counting 148959808) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1000111000001111001001000000
3
Ternary
101101021221102221
4
Quaternary
20320033021000
5
Quinary
301113203213
6
Senary
22440420424
8
Octal
1070171100
10
Decimal
148959808
12
Duodecimal
41a77714
16
Hexadecimal
8e0f240
20
Vigesimal
26ajja8
36
Base36
2goq4g
md5
5be92200d16d098f4ed71e638451319f
sha1
e6adf8edcf36edd00734180b102372d5514ed3c9
sha256
e71f368d947c3dd9b37330aa8747b53a074d90cd5d0aa7ee156d8705c135a7ae
sha512
71a755694bdce9453567e09ac9d49b2ee1aeffca02e7abaf83b7f5190020d92bd7c828a7f1df3c35ae735d49b828469065a3fa75ba2160dbf4c6382d20749c29
ripemd-160
3f70868b9c4620d8399c98dcb17ee5ba58b01ac9
Diameter
297919616
Circumference
935942076.98589
Area
6.970887604347E+16
Volume
1.3845094388441E+25
Surface area
2.7883550417388E+17
Circumference
935942076.98589
Perimeter
595839232
Area
22189024399396864
Diagonal
210660980.72209
Surface area
133134146396381184
Volume
3.3052728142415E+24
Space diagonal
258005955.7417
Perimeter
446879424
Area
9.6081294075352E+15
Altitude
129002977.87085
Surface area
9.6081294075352E+15
Volume
3.8953013677028E+23
Height
70220326.907364