148972342 is an even 9-digits composite number following 148972341
and preceding 148972343 . In scientific notation, it is written as 1.48972342 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 73437000 positive integers (up to 148972342) that are relatively prime to 148972342.
148972342 has 8 divisors, whose sum is 226606032
The reverse of 148972342 is 243279841
Previous prime number is 71
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 forty-two
Scientific notation
1.48972342 × 10^8
Engineering notation
1.48972342 × 10^6
Prime Factorization
2 × 71 × 1049101
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148972342
Product of the distinct prime numbers
The prime factorization of 148972342 is 2 × 71 × 1049101.
Since it has a total of 3 prime factors.
8 , 2 , 69 , 84 , 467 , 829 , 8235 , 5982 , 41460 , 2247 , 335401 , 115806 , 8719165 , 5263361 , 76096868 , 92569123 , 584441751 , 162229032 , 4299576308 , 6427987472
n×2
297944684
n×3
446917026
n×4
595889368
n×5
744861710
n÷2
74486171
n÷3
49657447.333333
n÷3
37243085.5
n÷5
29794468.4
n2
22192758680964964
n3
3.3061072361442E+24
n4
4.9251853787155E+32
n5
7.337164006514E+40
2 √n
12205.422647332
3 √n
530.11311457773
4 √n
110.47815461589
5 √n
43.114279127511
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
-148972341
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 148972342 can be divided by 8 positive divisors.
The sum of these divisors (counting 148972342) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010010001100110110
3
Ternary
101101022120122011
4
Quaternary
20320102030312
5
Quinary
301114103332
6
Senary
22440554434
8
Octal
1070221466
10
Decimal
148972342
12
Duodecimal
41a82a1a
16
Hexadecimal
8e12336
20
Vigesimal
26b1ah2
36
Base36
2gozsm
md5
78787300762e21bec421258e8af6beb8
sha1
8f9855f1ef13fa7f7b2c9654f47dadbac9999d98
sha256
260861b962867de47c7f64adaebf9f075badb4ca44a59cf8ea50e4e9cfb43c27
sha512
9fdbdaa09f1b1a082584515f156a0e4c14652e341effdfe445636a7d57cf77f1bdcc4594480e3f8082f3c453f3ebffb4a99205db719711264dc7b6a2ed2a05fd
ripemd-160
ea3b239488397fdf7f5bb4bbe75125ede1e5ce37
Diameter
297944684
Circumference
936020830.43053
Area
6.9720607635011E+16
Volume
1.3848589606734E+25
Surface area
2.7888243054004E+17
Circumference
936020830.43053
Perimeter
595889368
Area
22192758680964964
Diagonal
210678706.47488
Surface area
133156552085789784
Volume
3.3061072361442E+24
Space diagonal
258027665.26653
Perimeter
446917026
Area
9.6097463988866E+15
Altitude
129013832.63326
Surface area
9.6097463988866E+15
Volume
3.8962847433458E+23
Height
70226235.491628