148839475 is an odd 9-digits composite number following 148839474
and preceding 148839476 . In scientific notation, it is written as 1.48839475 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 118915520 positive integers (up to 148839475) that are relatively prime to 148839475.
148839475 has 8 divisors, whose sum is 154995984
The reverse of 148839475 is 574938841
Previous prime number is 857
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-eight million eight hundred thirty-nine thousand four hundred seventy-five
Scientific notation
1.48839475 × 10^8
Engineering notation
1.48839475 × 10^6
Prime Factorization
25 × 857 × 6947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148839475
Product of the distinct prime numbers
The prime factorization of 148839475 is 25 × 857 × 6947.
Since it has a total of 3 prime factors.
5 , 7 , 82 , 4 , 956 , 399 , 3375 , 5889 , 31491 , 44987 , 541084 , 608 , 7408831 , 2382987 , 63650188 , 61329420 , 555421480 , 103581186 , 28455593 , 7418114600
n×2
297678950
n×3
446518425
n×4
595357900
n×5
744197375
n÷2
74419737.5
n÷3
49613158.333333
n÷3
37209868.75
n÷5
29767895
n2
22153189318275625
n3
3.2972690677078E+24
n4
4.9076379697136E+32
n5
7.3045025890224E+40
2 √n
12199.978483588
3 √n
529.95546676965
4 √n
110.45351277161
5 √n
43.106585740125
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148839474
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148839475 can be divided by 8 positive divisors.
The sum of these divisors (counting 148839475) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111110001110000110011
3
Ternary
101101001211101011
4
Quaternary
20313301300303
5
Quinary
301100330400
6
Senary
22434051351
8
Octal
1067616063
10
Decimal
148839475
12
Duodecimal
41a19b57
16
Hexadecimal
8df1c33
20
Vigesimal
26a4idf
36
Base36
2gm59v
md5
ddd4ba16ff9a04b4c8ac36e3ddf97077
sha1
d510bd3ce3533d09c0d46691c90f47a0e220cef1
sha256
b45c2f58a5bff8a16dc137b4a0c9f4e5e138c320097e8e8e383863a57829eff1
sha512
c953b7defd1faed5300fe10c811bcab9170a011406d0a3e03187507dc1946822438b0f641974b060e52a2ab30211d8540c76e1a9218db949e76dc500ac18c329
ripemd-160
b1a0e39232b5d5412ab7e5769d7024d7a499b2f6
Diameter
297678950
Circumference
935186002.44832
Area
6.9596296815879E+16
Volume
1.3811568373359E+25
Surface area
2.7838518726351E+17
Circumference
935186002.44832
Perimeter
595357900
Area
22153189318275625
Diagonal
210490804.16149
Surface area
132919135909653750
Volume
3.2972690677078E+24
Space diagonal
257797532.87188
Perimeter
446518425
Area
9.5926123622364E+15
Altitude
128898766.43594
Surface area
9.5926123622364E+15
Volume
3.8858688619547E+23
Height
70163601.387164