148956880 is an even 9-digits composite number following 148956879
and preceding 148956881 . In scientific notation, it is written as 1.48956880 × 10^8.
The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors.
There are 59582720 positive integers (up to 148956880) that are relatively prime to 148956880.
148956880 has 20 divisors, whose sum is 346324932
The reverse of 148956880 is 088659841
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-eight million nine hundred fifty-six thousand eight hundred eighty
Scientific notation
1.48956880 × 10^8
Engineering notation
1.48956880 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 5 × 1861961
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
18619610
Product of the distinct prime numbers
The prime factorization of 148956880 is 2 × 2 × 2 × 2 × 5 × 1861961.
Since it has a total of 6 prime factors.
5 , 8 , 27 , 15 , 476 , 54 , 9108 , 913 , 49651 , 42052 , 795711 , 858999 , 2546082 , 6936158 , 33957585 , 97503979 , 582851068 , 369166505 , 2353016586 , 9674950156
n×2
297913760
n×3
446870640
n×4
595827520
n×5
744784400
n÷2
74478440
n÷3
49652293.333333
n÷3
37239220
n÷5
29791376
n2
22188152099334400
n3
3.3050779096823E+24
n4
4.923140935832E+32
n5
7.3333571360181E+40
2 √n
12204.789223907
3 √n
530.09477360592
4 √n
110.47528784261
5 √n
43.11338411485
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 40 , 80 , 1861961 , 3723922 , 7447844 , 9309805 , 14895688 , 18619610 , 29791376 , 37239220 , 74478440 , 148956880
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148956879
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148956880 can be divided by 20 positive divisors.
The sum of these divisors (counting 148956880) is 1, the average is 0.05.
Base
System
Value
2
Binary
1000111000001110011011010000
3
Ternary
101101021210102111
4
Quaternary
20320032123100
5
Quinary
301113110010
6
Senary
22440355104
8
Octal
1070163320
10
Decimal
148956880
12
Duodecimal
41a75a94
16
Hexadecimal
8e0e6d0
20
Vigesimal
26ajc40
36
Base36
2gonv4
md5
dab899e34612a210d557f26e8874729c
sha1
bc83bc7dd378f7e6ed37ce13864219d26587dc7c
sha256
0b680351df5ff9c6ec0a762a899b62ee2912f93dd5615da8e92f0a6925b528db
sha512
ac1f6f07fabfba1e312fe4eb207c079f3efef51c37b01535b3a45f78f44e4c8a7846f97bd171c77f01b416e94a8b3e322acc0760f52d6922cfcb3c3170113443
ripemd-160
2a28815bc763507987650cb38aaa233cdfc22859
Diameter
297913760
Circumference
935923679.81931
Area
6.9706135632002E+16
Volume
1.3844277974133E+25
Surface area
2.7882454252801E+17
Circumference
935923679.81931
Perimeter
595827520
Area
22188152099334400
Diagonal
210656839.90478
Surface area
133128912596006400
Volume
3.3050779096823E+24
Space diagonal
258000884.29694
Perimeter
446870640
Area
9.6077516905283E+15
Altitude
129000442.14847
Surface area
9.6077516905283E+15
Volume
3.895071670477E+23
Height
70218946.634927