148821707 is an odd 9-digits composite number following 148821706
and preceding 148821708 . In scientific notation, it is written as 1.48821707 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 136833312 positive integers (up to 148821707) that are relatively prime to 148821707.
148821707 has 8 divisors, whose sum is 149706816
The reverse of 148821707 is 707128841
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-eight million eight hundred twenty-one thousand seven hundred seven
Scientific notation
1.48821707 × 10^8
Engineering notation
1.48821707 × 10^6
Prime Factorization
667 × 347 × 643
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148821707
Product of the distinct prime numbers
The prime factorization of 148821707 is 667 × 347 × 643.
Since it has a total of 3 prime factors.
4 , 3 , 64 , 25 , 797 , 133 , 9714 , 7088 , 75530 , 75015 , 154775 , 98460 , 9497820 , 8446273 , 50658317 , 26871635 , 160769845 , 296221287 , 844626901 , 7251772560
n×2
297643414
n×3
446465121
n×4
595286828
n×5
744108535
n÷2
74410853.5
n÷3
49607235.666667
n÷3
37205426.75
n÷5
29764341.4
n2
22147900474393849
n3
3.2960883550654E+24
n4
4.9052949542366E+32
n5
7.3001436842797E+40
2 √n
12199.250263848
3 √n
529.93437777774
4 √n
110.45021622364
5 √n
43.10555650458
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
-148821706
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 148821707 can be divided by 8 positive divisors.
The sum of these divisors (counting 148821707) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111101101011011001011
3
Ternary
101101000221000002
4
Quaternary
20313231123023
5
Quinary
301044243312
6
Senary
22433433215
8
Octal
1067553313
10
Decimal
148821707
12
Duodecimal
41a0b80b
16
Hexadecimal
8ded6cb
20
Vigesimal
26a2e57
36
Base36
2glrkb
md5
010db783cd063eaae9c44645294b4e58
sha1
80eab6d374efdac31dc503260a5d547454e7a58c
sha256
2fef57077fb75f862ce815714e39e1d29b8e5ebe684598e0475665955adf2b64
sha512
659a5d4c5a04c07daf6cdaa9b48850150fec2b09ae16b2b6b08ab75928cb8681522ca871209e93ea39e90f27e8e70b9cc167cfe3fda4b3a0480751f0aef125f7
ripemd-160
f1af927f7fc220cd32e07dc25c5c5636770e486d
Diameter
297643414
Circumference
935074362.81179
Area
6.9579681422794E+16
Volume
1.3806622615808E+25
Surface area
2.7831872569117E+17
Circumference
935074362.81179
Perimeter
595286828
Area
22147900474393849
Diagonal
210465676.41491
Surface area
132887402846363094
Volume
3.2960883550654E+24
Space diagonal
257766757.79313
Perimeter
446465121
Area
9.5903222256572E+15
Altitude
128883378.89656
Surface area
9.5903222256572E+15
Volume
3.8844773787613E+23
Height
70155225.471638