148980485 is an odd 9-digits composite number following 148980484
and preceding 148980486 . In scientific notation, it is written as 1.48980485 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 119137104 positive integers (up to 148980485) that are relatively prime to 148980485.
148980485 has 8 divisors, whose sum is 178847520
The reverse of 148980485 is 584089841
Previous prime number is 3643
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-eight million nine hundred eighty thousand four hundred eighty-five
Scientific notation
1.48980485 × 10^8
Engineering notation
1.48980485 × 10^6
Prime Factorization
5 × 3643 × 8179
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148980485
Product of the distinct prime numbers
The prime factorization of 148980485 is 5 × 3643 × 8179.
Since it has a total of 3 prime factors.
5 , 9 , 7 , 65 , 385 , 727 , 4985 , 142 , 59246 , 73762 , 827693 , 640903 , 705381 , 2789274 , 72070384 , 30931580 , 759194537 , 817419534 , 3421858027 , 1904218058
n×2
297960970
n×3
446941455
n×4
595921940
n×5
744902425
n÷2
74490242.5
n÷3
49660161.666667
n÷3
37245121.25
n÷5
29796097
n2
22195184910835225
n3
3.3066494126809E+24
n4
4.9262623322617E+32
n5
7.3391695149758E+40
2 √n
12205.756224012
3 √n
530.12277326646
4 √n
110.47966430077
5 √n
43.114750452449
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
-148980484
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 148980485 can be divided by 8 positive divisors.
The sum of these divisors (counting 148980485) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010100001100000101
3
Ternary
101101022222210202
4
Quaternary
20320110030011
5
Quinary
301114333420
6
Senary
22441100245
8
Octal
1070241405
10
Decimal
148980485
12
Duodecimal
41a87685
16
Hexadecimal
8e14305
20
Vigesimal
26b2b45
36
Base36
2gp62t
md5
7496cbb714fdd86442374e7e6a7395fd
sha1
0a3b664cb2edbf8643599b46f62f017fcf3d1730
sha256
0fd6a967f0adf82b6aa4e0c6f650612f2867cbb52fa7b8dd60178f590d9d043c
sha512
27afd0b5b03db6416428f09211e6ac68a3b05d2e0ee4154473e1ea6a7ddf936e814da878803a8570352ae104bcec6e59109224ae505d3950aa34f7192b71a187
ripemd-160
8f76ce5b1619558182f6d37496ec846501e70783
Diameter
297960970
Circumference
936071994.40849
Area
6.9728229860947E+16
Volume
1.38508606705E+25
Surface area
2.7891291944379E+17
Circumference
936071994.40849
Perimeter
595921940
Area
22195184910835225
Diagonal
210690222.41592
Surface area
133171109465011350
Volume
3.3066494126809E+24
Space diagonal
258041769.35625
Perimeter
446941455
Area
9.6107969872382E+15
Altitude
129020884.67813
Surface area
9.6107969872382E+15
Volume
3.896923704522E+23
Height
70230074.13864