148974427 is an odd 9-digits composite number following 148974426
and preceding 148974428 . In scientific notation, it is written as 1.48974427 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 122140392 positive integers (up to 148974427) that are relatively prime to 148974427.
148974427 has 8 divisors, whose sum is 177659136
The reverse of 148974427 is 724479841
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-eight million nine hundred seventy-four thousand four hundred twenty-seven
Scientific notation
1.48974427 × 10^8
Engineering notation
1.48974427 × 10^6
Prime Factorization
7 × 23 × 925307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148974427
Product of the distinct prime numbers
The prime factorization of 148974427 is 7 × 23 × 925307.
Since it has a total of 3 prime factors.
3 , 7 , 34 , 48 , 246 , 930 , 8928 , 4065 , 79034 , 94796 , 720992 , 9932 , 6358755 , 5755514 , 93550585 , 52580972 , 647125737 , 334712630 , 66864843 , 1557758984
n×2
297948854
n×3
446923281
n×4
595897708
n×5
744872135
n÷2
74487213.5
n÷3
49658142.333333
n÷3
37243606.75
n÷5
29794885.4
n2
22193379899978329
n3
3.3062460537926E+24
n4
4.9254611138476E+32
n5
7.3376774714623E+40
2 √n
12205.508059888
3 √n
530.11558770053
4 √n
110.47854117379
5 √n
43.114399811348
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
-148974426
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 148974427 can be divided by 8 positive divisors.
The sum of these divisors (counting 148974427) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010010101101011011
3
Ternary
101101022200111101
4
Quaternary
20320102231123
5
Quinary
301114140202
6
Senary
22441012231
8
Octal
1070225533
10
Decimal
148974427
12
Duodecimal
41a84077
16
Hexadecimal
8e12b5b
20
Vigesimal
26b1g17
36
Base36
2gp1ej
md5
f25606e2eb5bb1de963fe925743d2211
sha1
aa60bffded3b2306ab53151de2fa52dc772cd88f
sha256
1409f6fc3e3bebf38e0740fc6234b8a29dc2c0c42889b50458ed80b0b75a59bb
sha512
fe1541cd60f11a87a429b4c62c52267e1f9e6fb1619fb164981c5a18ef2d7868998d31c889cbfc40a68051075d74d4903c504122f958bb6b4736bdd2dd5bfc37
ripemd-160
abcd01f1c2dc9318f20b1bffbefd76a14fe316b3
Diameter
297948854
Circumference
936033930.8719
Area
6.9722559252099E+16
Volume
1.384917108474E+25
Surface area
2.788902370084E+17
Circumference
936033930.8719
Perimeter
595897708
Area
22193379899978329
Diagonal
210681655.11016
Surface area
133160279399869974
Volume
3.3062460537926E+24
Space diagonal
258031276.59246
Perimeter
446923281
Area
9.6100153946101E+15
Altitude
129015638.29623
Surface area
9.6100153946101E+15
Volume
3.8964483415133E+23
Height
70227218.370054