148821708 is an even 9-digits composite number following 148821707
and preceding 148821709 . In scientific notation, it is written as 1.48821708 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors.
There are 42520464 positive integers (up to 148821708) that are relatively prime to 148821708.
148821708 has 12 divisors, whose sum is 272839952
The reverse of 148821708 is 807128841
Previous prime number is 21
Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-eight million eight hundred twenty-one thousand seven hundred eight
Scientific notation
1.48821708 × 10^8
Engineering notation
1.48821708 × 10^6
Prime Factorization
2 × 2 × 21 × 1771687
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74410854
Product of the distinct prime numbers
The prime factorization of 148821708 is 2 × 2 × 21 × 1771687.
Since it has a total of 4 prime factors.
10 , 2 , 62 , 55 , 14 , 464 , 7217 , 5240 , 65394 , 9322 , 704822 , 990435 , 4169661 , 7360674 , 70928353 , 88728819 , 517038457 , 682217258 , 8519460321 , 5338883935
n×2
297643416
n×3
446465124
n×4
595286832
n×5
744108540
n÷2
74410854
n÷3
49607236
n÷3
37205427
n÷5
29764341.6
n2
22147900772037264
n3
3.2960884215091E+24
n4
4.9052950860801E+32
n5
7.3001439295445E+40
2 √n
12199.250304834
3 √n
529.9343789647
4 √n
110.45021640918
5 √n
43.105556562509
1 , 2 , 4 , 21 , 42 , 84 , 1771687 , 3543374 , 7086748 , 37205427 , 74410854 , 148821708
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148821707
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148821708 can be divided by 12 positive divisors.
The sum of these divisors (counting 148821708) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000110111101101011011001100
3
Ternary
101101000221000010
4
Quaternary
20313231123030
5
Quinary
301044243313
6
Senary
22433433220
8
Octal
1067553314
10
Decimal
148821708
12
Duodecimal
41a0b810
16
Hexadecimal
8ded6cc
20
Vigesimal
26a2e58
36
Base36
2glrkc
md5
811e1d1721fb8fd8653e5393a509655d
sha1
68a745f4bc20b65d4050db75bf72c504a6c7e3d9
sha256
8de26128afafc562bd53d825e3fef029a52522eb12f6920a18d29adec1cb1dc0
sha512
060616d469263c331daedee6cd560b079baa2811cd3387af59f390db355c9c475323b20079090d2894db61fbf4b88e155cbaf2e555a7b1eff5be4f75a6d437e7
ripemd-160
d00d5ecf0ed156806b4764cd1d0d71a6ff56cfc7
Diameter
297643416
Circumference
935074369.09497
Area
6.9579682357868E+16
Volume
1.3806622894127E+25
Surface area
2.7831872943147E+17
Circumference
935074369.09497
Perimeter
595286832
Area
22147900772037264
Diagonal
210465677.82913
Surface area
132887404632223584
Volume
3.2960884215091E+24
Space diagonal
257766759.52518
Perimeter
446465124
Area
9.5903223545406E+15
Altitude
128883379.76259
Surface area
9.5903223545406E+15
Volume
3.8844774570659E+23
Height
70155225.943043