148979973 is an odd 9-digits composite number following 148979972
and preceding 148979974 . In scientific notation, it is written as 1.48979973 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 98494704 positive integers (up to 148979973) that are relatively prime to 148979973.
148979973 has 8 divisors, whose sum is 149872000
The reverse of 148979973 is 379979841
Previous prime number is 379
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
one hundred forty-eight million nine hundred seventy-nine thousand nine hundred seventy-three
Scientific notation
1.48979973 × 10^8
Engineering notation
1.48979973 × 10^6
Prime Factorization
849 × 379 × 463
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148979973
Product of the distinct prime numbers
The prime factorization of 148979973 is 849 × 379 × 463.
Since it has a total of 3 prime factors.
7 , 6 , 21 , 19 , 181 , 94 , 3439 , 8400 , 79051 , 67248 , 730387 , 589505 , 4537930 , 631595 , 86705160 , 30550187 , 307279449 , 664646581 , 4627640702 , 6603198921
n×2
297959946
n×3
446939919
n×4
595919892
n×5
744899865
n÷2
74489986.5
n÷3
49659991
n÷3
37244993.25
n÷5
29795994.6
n2
22195032355080729
n3
3.3066153209941E+24
n4
4.9261946124308E+32
n5
7.3390434035269E+40
2 √n
12205.735250283
3 √n
530.12216597624
4 √n
110.47956937951
5 √n
43.114720817987
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
-148979972
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 148979973 can be divided by 8 positive divisors.
The sum of these divisors (counting 148979973) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010100000100000101
3
Ternary
101101022222002210
4
Quaternary
20320110010011
5
Quinary
301114324343
6
Senary
22441054033
8
Octal
1070240405
10
Decimal
148979973
12
Duodecimal
41a87319
16
Hexadecimal
8e14105
20
Vigesimal
26b29id
36
Base36
2gp5ol
md5
d3a23d79a7217ea51428a8b008338023
sha1
3744b30a7fc99ac5c2356b8d0673f05fd4d22943
sha256
3d96d8d2c467a512bad6b4d88a0527e054cd98f821a141648fe6b5251062d23c
sha512
29f6bf0740bb4aa36d528cb3c8932d132b224af67ffba6473962d005753d146dbe384e9d3612af8d34a98e23c0fffc9824ced65d9dda2521677310d9a8046b7b
ripemd-160
fa18f5847fe8b7570b443dfb135180bda998a4fd
Diameter
297959946
Circumference
936068777.41761
Area
6.9727750592909E+16
Volume
1.3850717867576E+25
Surface area
2.7891100237164E+17
Circumference
936068777.41761
Perimeter
595919892
Area
22195032355080729
Diagonal
210689498.33858
Surface area
133170194130484374
Volume
3.3066153209941E+24
Space diagonal
258040882.54624
Perimeter
446939919
Area
9.6107309286587E+15
Altitude
129020441.27312
Surface area
9.6107309286587E+15
Volume
3.8968835270837E+23
Height
70229832.779526