148575982 is an even 9-digits composite number following 148575981
and preceding 148575983 . In scientific notation, it is written as 1.48575982 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 74287990 positive integers (up to 148575982) that are relatively prime to 148575982.
148575982 has 4 divisors, whose sum is 222863976
The reverse of 148575982 is 289575841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred forty-eight million five hundred seventy-five thousand nine hundred eighty-two
Scientific notation
1.48575982 × 10^8
Engineering notation
1.48575982 × 10^6
Prime Factorization
2 × 74287991
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148575982
Product of the distinct prime numbers
The prime factorization of 148575982 is 2 × 74287991.
Since it has a total of 2 prime factors.
1 , 3 , 92 , 40 , 629 , 825 , 2015 , 4684 , 76489 , 72785 , 466563 , 432779 , 9178211 , 62211 , 61689081 , 92273196 , 293018518 , 747224273 , 6917724748 , 9408060260
n×2
297151964
n×3
445727946
n×4
594303928
n×5
742879910
n÷2
74287991
n÷3
49525327.333333
n÷3
37143995.5
n÷5
29715196.4
n2
22074822427264324
n3
3.2797884196064E+24
n4
4.8729778519525E+32
n5
7.240074696181E+40
2 √n
12189.174787491
3 √n
529.64255238315
4 √n
110.40459586218
5 √n
43.091312459628
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
-148575981
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 148575982 can be divided by 4 positive divisors.
The sum of these divisors (counting 148575982) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110110110001011011101110
3
Ternary
101100120102221011
4
Quaternary
20312301123232
5
Quinary
301013412412
6
Senary
22424255434
8
Octal
1066613356
10
Decimal
148575982
12
Duodecimal
4191157a
16
Hexadecimal
8db16ee
20
Vigesimal
268bjj2
36
Base36
2gghym
md5
84a699c339855d789d5cf79796ba92ac
sha1
8c58adc80683b3aa5ef4a009b2f7bafae82bf830
sha256
d5222e7346dec2f0fe3bdb70b450cefbe7b81dde34195b7c4582e15e0de9fee9
sha512
005e9bae7c660acb48bfd264f4003be344080f821721c3e21e779a9c5aeb5a32c1b52fa7230352c93e1d27250d838bff572ea59cbd8af2fc39b21409516d5923
ripemd-160
61fba102cdc784a09ba87b9c75d6b56b59b1ff2a
Diameter
297151964
Circumference
933530427.10218
Area
6.9350099966793E+16
Volume
1.3738345605819E+25
Surface area
2.7740039986717E+17
Circumference
933530427.10218
Perimeter
594303928
Area
22074822427264324
Diagonal
210118168.7873
Surface area
132448934563585944
Volume
3.2797884196064E+24
Space diagonal
257341149.60844
Perimeter
445727946
Area
9.5586785030207E+15
Altitude
128670574.80422
Surface area
9.5586785030207E+15
Volume
3.8652677206013E+23
Height
70039389.595767