148972306 is an even 9-digits composite number following 148972305
and preceding 148972307 . In scientific notation, it is written as 1.48972306 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 63788400 positive integers (up to 148972306) that are relatively prime to 148972306.
148972306 has 16 divisors, whose sum is 255608640
The reverse of 148972306 is 603279841
Previous prime number is 1301
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-eight million nine hundred seventy-two thousand three hundred six
Scientific notation
1.48972306 × 10^8
Engineering notation
1.48972306 × 10^6
Prime Factorization
2 × 7 × 1301 × 8179
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148972306
Product of the distinct prime numbers
The prime factorization of 148972306 is 2 × 7 × 1301 × 8179.
Since it has a total of 4 prime factors.
1 , 5 , 41 , 27 , 411 , 567 , 4224 , 8890 , 51447 , 66480 , 945996 , 803572 , 504713 , 9832106 , 17315668 , 32806984 , 641204809 , 710458524 , 2935154339 , 9432373847
n×2
297944612
n×3
446916918
n×4
595889224
n×5
744861530
n÷2
74486153
n÷3
49657435.333333
n÷3
37243076.5
n÷5
29794461.2
n2
22192747954957636
n3
3.3061048393268E+24
n4
4.9251806179228E+32
n5
7.3371551411846E+40
2 √n
12205.421172577
3 √n
530.11307187612
4 √n
110.47814794147
5 √n
43.11427704375
1 , 2 , 7 , 14 , 1301 , 2602 , 8179 , 9107 , 16358 , 18214 , 57253 , 114506 , 10640879 , 21281758 , 74486153 , 148972306
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148972305
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148972306 can be divided by 16 positive divisors.
The sum of these divisors (counting 148972306) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000010010001100010010
3
Ternary
101101022120120211
4
Quaternary
20320102030102
5
Quinary
301114103211
6
Senary
22440554334
8
Octal
1070221422
10
Decimal
148972306
12
Duodecimal
41a829aa
16
Hexadecimal
8e12312
20
Vigesimal
26b1af6
36
Base36
2gozrm
md5
4235d5bc259b9f508e5c171c41d7babd
sha1
39cd2e3775350b5ca3eb6291a5e02c09e6c08323
sha256
e6b8f476bfd4c19db7c31f6139c3571b5d544e6f061a419546044c30e403feb7
sha512
aeb8e51dcec4f1d24cee4e4e1f00b2648310294d554a73664cfba934e7e1ec6092db4f414035d4d849e5d4ca10e1bde1e4e0e09af9db330bb22976940fb7f756
ripemd-160
a4532bb6bf66f08c4ce5517e5fb3162399443bca
Diameter
297944612
Circumference
936020604.23586
Area
6.9720573938265E+16
Volume
1.3848579566969E+25
Surface area
2.7888229575306E+17
Circumference
936020604.23586
Perimeter
595889224
Area
22192747954957636
Diagonal
210678655.56319
Surface area
133156487729745816
Volume
3.3061048393268E+24
Space diagonal
258027602.9127
Perimeter
446916918
Area
9.6097417543892E+15
Altitude
129013801.45635
Surface area
9.6097417543892E+15
Volume
3.8962819186694E+23
Height
70226218.521065