148839474 is an even 9-digits composite number following 148839473
and preceding 148839475 . In scientific notation, it is written as 1.48839474 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 42525552 positive integers (up to 148839474) that are relatively prime to 148839474.
148839474 has 16 divisors, whose sum is 340204608
The reverse of 148839474 is 474938841
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-eight million eight hundred thirty-nine thousand four hundred seventy-four
Scientific notation
1.48839474 × 10^8
Engineering notation
1.48839474 × 10^6
Prime Factorization
2 × 3 × 7 × 3543797
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148839474
Product of the distinct prime numbers
The prime factorization of 148839474 is 2 × 3 × 7 × 3543797.
Since it has a total of 4 prime factors.
7 , 8 , 4 , 8 , 272 , 466 , 8618 , 2093 , 34614 , 89245 , 292798 , 703680 , 3269282 , 9027384 , 800180 , 9497523 , 334839212 , 99784545 , 9780088477 , 1691707744
n×2
297678948
n×3
446518422
n×4
595357896
n×5
744197370
n÷2
74419737
n÷3
49613158
n÷3
37209868.5
n÷5
29767894.8
n2
22153189020596676
n3
3.2972690012482E+24
n4
4.9076378378229E+32
n5
7.3045023436405E+40
2 √n
12199.978442604
3 √n
529.95546558279
4 √n
110.45351258608
5 √n
43.106585682202
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 3543797 , 7087594 , 10631391 , 21262782 , 24806579 , 49613158 , 74419737 , 148839474
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
-148839473
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 148839474 can be divided by 16 positive divisors.
The sum of these divisors (counting 148839474) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000110111110001110000110010
3
Ternary
101101001211101010
4
Quaternary
20313301300302
5
Quinary
301100330344
6
Senary
22434051350
8
Octal
1067616062
10
Decimal
148839474
12
Duodecimal
41a19b56
16
Hexadecimal
8df1c32
20
Vigesimal
26a4ide
36
Base36
2gm59u
md5
dccbdc3651d9983438e0250d3aea0e9a
sha1
13b18853ca28e7f75934bbc10732b450d3aada9c
sha256
98ce1a1e431150892446d08c8ab8f584260bdfca99971e47765164b2db959161
sha512
0ce5709a03b2907e035e3598b7f90c9ff5227fc5cb05097dd05a223f5ed6dcbe28bd907b870cc3c8a79d7e598efc1c5e2736c9f3b5c92669591c34c83832d809
ripemd-160
a4847a1416b49c8ef9b2f7d9655ea275a4fea150
Diameter
297678948
Circumference
935185996.16514
Area
6.9596295880693E+16
Volume
1.3811568094974E+25
Surface area
2.7838518352277E+17
Circumference
935185996.16514
Perimeter
595357896
Area
22153189020596676
Diagonal
210490802.74728
Surface area
132919134123580056
Volume
3.2972690012482E+24
Space diagonal
257797531.13983
Perimeter
446518422
Area
9.5926122333376E+15
Altitude
128898765.56991
Surface area
9.5926122333376E+15
Volume
3.8858687836313E+23
Height
70163600.915759