148946274 is an even 9-digits composite number following 148946273
and preceding 148946275 . In scientific notation, it is written as 1.48946274 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 49648752 positive integers (up to 148946274) that are relatively prime to 148946274.
148946274 has 8 divisors, whose sum is 248243820
The reverse of 148946274 is 472649841
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-eight million nine hundred forty-six thousand two hundred seventy-four
Scientific notation
1.48946274 × 10^8
Engineering notation
1.48946274 × 10^6
Prime Factorization
2 × 9 × 8274793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148946274
Product of the distinct prime numbers
The prime factorization of 148946274 is 2 × 9 × 8274793.
Since it has a total of 3 prime factors.
8 , 5 , 19 , 63 , 795 , 923 , 3164 , 4948 , 33658 , 53675 , 157822 , 462140 , 7068377 , 3802635 , 81949222 , 34783470 , 17767251 , 540927540 , 4716005490 , 9993497440
n×2
297892548
n×3
446838822
n×4
595785096
n×5
744731370
n÷2
74473137
n÷3
49648758
n÷3
37236568.5
n÷5
29789254.8
n2
22184992538483076
n3
3.3043719773249E+24
n4
4.9217389393255E+32
n5
7.3307467661324E+40
2 √n
12204.354714609
3 √n
530.08219207089
4 √n
110.47332127989
5 √n
43.112770147135
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
-148946273
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 148946274 can be divided by 8 positive divisors.
The sum of these divisors (counting 148946274) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001011110101100010
3
Ternary
101101021020212200
4
Quaternary
20320023311202
5
Quinary
301112240044
6
Senary
22440234030
8
Octal
1070136542
10
Decimal
148946274
12
Duodecimal
41a6b916
16
Hexadecimal
8e0bd62
20
Vigesimal
26ai5de
36
Base36
2gofoi
md5
fcffaaa46af52fe4cbb9bd6789050f3b
sha1
d2be55d041fd2417b8366392de4c882a0d05bb25
sha256
31a51e6f52662ed5c72b3d994931b078491cd14b35ac811309e687da11157d01
sha512
b400e0ed13fee458fc8e8f37964cbf9d8aa16cff296e41c49c3590786374491de1dc08f6ab5f53881933534fa369e573ac55e1b45842cb593b80e7fdf810cb75
ripemd-160
29d5c6fce4dc1fc8c55e9caed919bda54366dd80
Diameter
297892548
Circumference
935857040.35594
Area
6.9696209578843E+16
Volume
1.3841320971589E+25
Surface area
2.7878483831537E+17
Circumference
935857040.35594
Perimeter
595785096
Area
22184992538483076
Diagonal
210641840.75574
Surface area
133109955230898456
Volume
3.3043719773249E+24
Space diagonal
257982514.16608
Perimeter
446838822
Area
9.6063835605473E+15
Altitude
128991257.08304
Surface area
9.6063835605473E+15
Volume
3.8942397212153E+23
Height
70213946.91858