148949529 is an odd 9-digits composite number following 148949528
and preceding 148949530 . In scientific notation, it is written as 1.48949529 × 10^8.
The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors.
There are 93458496 positive integers (up to 148949529) that are relatively prime to 148949529.
148949529 has 4 divisors, whose sum is 151870160
The reverse of 148949529 is 925949841
Previous prime number is 51
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred forty-eight million nine hundred forty-nine thousand five hundred twenty-nine
Scientific notation
1.48949529 × 10^8
Engineering notation
1.48949529 × 10^6
Prime Factorization
51 × 2920579
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148949529
Product of the distinct prime numbers
The prime factorization of 148949529 is 51 × 2920579.
Since it has a total of 2 prime factors.
7 , 2 , 71 , 68 , 12 , 750 , 5527 , 2325 , 99399 , 13852 , 542172 , 122386 , 1609136 , 9236427 , 44897202 , 56715062 , 534504453 , 799720369 , 6124458784 , 3248370713
n×2
297899058
n×3
446848587
n×4
595798116
n×5
744747645
n÷2
74474764.5
n÷3
49649843
n÷3
37237382.25
n÷5
29789905.8
n2
22185962189321841
n3
3.3045886185113E+24
n4
4.9221691826602E+32
n5
7.3315478141555E+40
2 √n
12204.48806792
3 √n
530.08605342958
4 √n
110.4739248326
5 √n
43.112958578623
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148949528
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148949529 can be divided by 4 positive divisors.
The sum of these divisors (counting 148949529) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000111000001100101000011001
3
Ternary
101101021102100020
4
Quaternary
20320030220121
5
Quinary
301112341104
6
Senary
22440301053
8
Octal
1070145031
10
Decimal
148949529
12
Duodecimal
41a71789
16
Hexadecimal
8e0ca19
20
Vigesimal
26aidg9
36
Base36
2goi6x
md5
2d7513fb6abaaf5882b1ad5828eaba8b
sha1
1a49f041096e186b056fb95c2f2eb5d4cf79a2ae
sha256
b558c03fc1868c4742c7ee297bf582fe09e06d17cdd2089a91bc080ae6cc1caa
sha512
cddb09f23ac75e46cdf3fb14ddb2f2dbe1ccc497e162994cfcb6641c8d7af6e9ddc0a98b7a1a34148d22d0f65a2c076b65c4ad614c60ae7de8a0ded3c1beeb04
ripemd-160
85738c04b6d76665cf8c54c7fc8a43a4069b4c11
Diameter
297899058
Circumference
935877492.12412
Area
6.9699255826794E+16
Volume
1.3842228436069E+25
Surface area
2.7879702330718E+17
Circumference
935877492.12412
Perimeter
595798116
Area
22185962189321841
Diagonal
210646444.02088
Surface area
133115773135931046
Volume
3.3045886185113E+24
Space diagonal
257988151.99145
Perimeter
446848587
Area
9.6068034316769E+15
Altitude
128994075.99573
Surface area
9.6068034316769E+15
Volume
3.894495035302E+23
Height
70215481.340295