148974180 is an even 9-digits composite number following 148974179
and preceding 148974181 . In scientific notation, it is written as 1.48974180 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 39726432 positive integers (up to 148974180) that are relatively prime to 148974180.
148974180 has 12 divisors, whose sum is 278085248
The reverse of 148974180 is 081479841
Previous prime number is 15
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-eight million nine hundred seventy-four thousand one hundred eighty
Scientific notation
1.48974180 × 10^8
Engineering notation
1.48974180 × 10^6
Prime Factorization
2 × 2 × 15 × 2482903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
74487090
Product of the distinct prime numbers
The prime factorization of 148974180 is 2 × 2 × 15 × 2482903.
Since it has a total of 4 prime factors.
5 , 7 , 48 , 72 , 357 , 774 , 282 , 8121 , 40821 , 65362 , 284181 , 566837 , 6716635 , 489292 , 17858564 , 47783536 , 438285753 , 301693644 , 1748698144 , 2475958987
n×2
297948360
n×3
446922540
n×4
595896720
n×5
744870900
n÷2
74487090
n÷3
49658060
n÷3
37243545
n÷5
29794836
n2
22193306306672400
n3
3.3062296085253E+24
n4
4.9254284482178E+32
n5
7.3376166422193E+40
2 √n
12205.497941502
3 √n
530.11529472268
4 √n
110.47849538033
5 √n
43.11438551458
1 , 2 , 4 , 15 , 30 , 60 , 2482903 , 4965806 , 9931612 , 37243545 , 74487090 , 148974180
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
-148974179
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 148974180 can be divided by 12 positive divisors.
The sum of these divisors (counting 148974180) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111000010010101001100100
3
Ternary
101101022200011020
4
Quaternary
20320102221210
5
Quinary
301114133210
6
Senary
22441011140
8
Octal
1070225144
10
Decimal
148974180
12
Duodecimal
41a83ab0
16
Hexadecimal
8e12a64
20
Vigesimal
26b1f90
36
Base36
2gp17o
md5
eebaf23ab4c04bd6d50f681dd03eef2c
sha1
372b092c2ffb7fe9ade22d282fa4e0d0159127f9
sha256
5afc07ee2ace0917ecff470d3a1447fe97b620b5f6bb27866cf3108ad7a80fe3
sha512
a8fa690fab3768abcdb6ef90c1cbbba81eaa050244d5f1cfd507e9b1526d76dbf88946c676fd66c95fe0432e63d3d0120941a0362c6474782f290cb50cdc05dd
ripemd-160
d4e13472eb4c84847812bd588ef1963277152c42
Diameter
297948360
Circumference
936032378.92513
Area
6.972232805191E+16
Volume
1.3849102198966E+25
Surface area
2.7888931220764E+17
Circumference
936032378.92513
Perimeter
595896720
Area
22193306306672400
Diagonal
210681305.79941
Surface area
133159837840034400
Volume
3.3062296085253E+24
Space diagonal
258030848.77591
Perimeter
446922540
Area
9.6099835277738E+15
Altitude
129015424.38796
Surface area
9.6099835277738E+15
Volume
3.89642896058E+23
Height
70227101.933137