148927309 is an odd 9-digits composite number following 148927308
and preceding 148927310 . In scientific notation, it is written as 1.48927309 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 147844320 positive integers (up to 148927309) that are relatively prime to 148927309.
148927309 has 8 divisors, whose sum is 150014592
The reverse of 148927309 is 903729841
Previous prime number is 233
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-eight million nine hundred twenty-seven thousand three hundred nine
Scientific notation
1.48927309 × 10^8
Engineering notation
1.48927309 × 10^6
Prime Factorization
431 × 233 × 1483
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148927309
Product of the distinct prime numbers
The prime factorization of 148927309 is 431 × 233 × 1483.
Since it has a total of 3 prime factors.
1 , 4 , 19 , 38 , 839 , 536 , 2629 , 1980 , 48689 , 81563 , 699025 , 150998 , 1957116 , 5620805 , 7834593 , 32248941 , 625011174 , 21602906 , 4722813232 , 2598989322
n×2
297854618
n×3
446781927
n×4
595709236
n×5
744636545
n÷2
74463654.5
n÷3
49642436.333333
n÷3
37231827.25
n÷5
29785461.8
n2
22179343365981481
n3
3.3031099228826E+24
n4
4.9192327214611E+32
n5
7.3260809155194E+40
2 √n
12203.577713113
3 √n
530.05969305115
4 √n
110.46980453098
5 √n
43.11167220046
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
-148927308
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 148927309 can be divided by 8 positive divisors.
The sum of these divisors (counting 148927309) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000000111001101001101
3
Ternary
101101020021212021
4
Quaternary
20320013031031
5
Quinary
301111133214
6
Senary
22440010141
8
Octal
1070071515
10
Decimal
148927309
12
Duodecimal
41a60951
16
Hexadecimal
8e0734d
20
Vigesimal
26afi59
36
Base36
2go11p
md5
79b670e1562703ef70c87bab72e95718
sha1
3a7b6db7de83623a41e9561d8e44070cb5451518
sha256
57fc5941662f609a62effab391696ec5c545de6df1607ffb3feff1be99fe9161
sha512
36b432493c75125549ca02c9a866e6bf20c6deb9a0dca93336a20a3970030dfbb25e2a91185b56916d57603c8eb66b012d39e9b16acd4017073f96b0c51fb4b0
ripemd-160
fad250cea892373ac040ed4001ae9b70b5019c6d
Diameter
297854618
Circumference
935737879.74659
Area
6.9678462180013E+16
Volume
1.3836034490303E+25
Surface area
2.7871384872005E+17
Circumference
935737879.74659
Perimeter
595709236
Area
22179343365981481
Diagonal
210615020.19553
Surface area
133076060195888886
Volume
3.3031099228826E+24
Space diagonal
257949665.82251
Perimeter
446781927
Area
9.6039373970989E+15
Altitude
128974832.91125
Surface area
9.6039373970989E+15
Volume
3.8927523757915E+23
Height
70205006.731843