148971572 is an even 9-digits composite number following 148971571
and preceding 148971573 . In scientific notation, it is written as 1.48971572 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors.
There are 74455680 positive integers (up to 148971572) that are relatively prime to 148971572.
148971572 has 12 divisors, whose sum is 260805636
The reverse of 148971572 is 275179841
Previous prime number is 3121
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred forty-eight million nine hundred seventy-one thousand five hundred seventy-two
Scientific notation
1.48971572 × 10^8
Engineering notation
1.48971572 × 10^6
Prime Factorization
2 × 2 × 3121 × 11933
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
74485786 Product of the distinct prime numbers
The prime factorization of 148971572 is 2 × 2 × 3121 × 11933.
Since it has a total of 4 prime factors.
6 , 1 , 40 , 93 , 845 , 822 , 2367 , 205 , 60727 , 888 , 440466 , 154296 , 9334952 , 3408000 , 40294013 , 81576963 , 514353573 , 267159486 , 7227969054 , 7979078164
n×2
297943144
n×3
446914716
n×4
595886288
n×5
744857860
n÷2
74485786
n÷3
49657190.666667
n÷3
37242893
n÷5
29794314.4
n2
22192529264151184
n3
3.3060559711366E+24
n4
4.9250835514021E+32
n5
7.3369743888371E+40
2 √n12205.391103934
3 √n530.11220123637
4 √n110.47801185727
5 √n43.114234558079
1 , 2 , 4 , 3121 , 6242 , 11933 , 12484 , 23866 , 47732 , 37242893 , 74485786 , 148971572
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
-148971571 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 148971572 can be divided by 12 positive divisors.
The sum of these divisors (counting 148971572) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111000010010000000110100
3
Ternary
101101022112120122
4
Quaternary
20320102000310
5
Quinary
301114042242
6
Senary
22440551112
8
Octal
1070220064
10
Decimal
148971572
12
Duodecimal
41a82498
16
Hexadecimal
8e12034
20
Vigesimal
26b18ic
36
Base36
2goz78
md5
35bebf43cac454f1339c1836b5807378
sha1
3134151c1db64412669ee58c5744df9d3c83a0b8
sha256
f3c10992ad177d7d426b70166ab5acb9ba8d5790b8f5b0824ba388b01f006f51
sha512
c92d563ce39ef2320da565fca82f2a8c5726b6f750afe296674172c5c0ecc46cc5f82cca39be9040343dddf64442e78486a060ebc789fd6c065058873fc3af15
ripemd-160
570013da5f48b59050ce456eefe17d98a31734d0
Diameter
297943144
Circumference
936015992.37785
Area
6.9719886900834E+16
Volume
1.3848374868373E+25
Surface area
2.7887954760334E+17
Circumference
936015992.37785
Perimeter
595886288
Area
22192529264151184
Diagonal
210677617.53044
Surface area
133155175584907104
Volume
3.3060559711366E+24
Space diagonal
258026331.58741
Perimeter
446914716
Area
9.6096470584922E+15
Altitude
129013165.7937
Surface area
9.6096470584922E+15
Volume
3.896224326955E+23
Height
70225872.510147