148621622 is an even 9-digits composite number following 148621621
and preceding 148621623 . In scientific notation, it is written as 1.48621622 × 10^8.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 74310810 positive integers (up to 148621622) that are relatively prime to 148621622.
148621622 has 4 divisors, whose sum is 222932436
The reverse of 148621622 is 226126841
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred forty-eight million six hundred twenty-one thousand six hundred twenty-two
Scientific notation
1.48621622 × 10^8
Engineering notation
1.48621622 × 10^6
Prime Factorization
2 × 74310811
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
148621622
Product of the distinct prime numbers
The prime factorization of 148621622 is 2 × 74310811.
Since it has a total of 2 prime factors.
3 , 4 , 59 , 56 , 789 , 847 , 8211 , 9658 , 78531 , 28234 , 597821 , 737667 , 4935812 , 1652655 , 43525458 , 17716774 , 69093816 , 993871275 , 3179077900 , 2916655169
n×2
297243244
n×3
445864866
n×4
594486488
n×5
743108110
n÷2
74310811
n÷3
49540540.666667
n÷3
37155405.5
n÷5
29724324.4
n2
22088386525910884
n3
3.2828118328438E+24
n4
4.8789681931804E+32
n5
7.2512016655688E+40
2 √n
12191.046796728
3 √n
529.6967792082
4 √n
110.41307348646
5 √n
43.093959517201
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
-148621621
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 148621622 can be divided by 4 positive divisors.
The sum of these divisors (counting 148621622) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000110110111100100100110110
3
Ternary
101100122202112112
4
Quaternary
20312330210312
5
Quinary
301021342442
6
Senary
22425251022
8
Octal
1066744466
10
Decimal
148621622
12
Duodecimal
41933a72
16
Hexadecimal
8dbc936
20
Vigesimal
268he12
36
Base36
2ghh6e
md5
73bd78b65d45a793707c110ffd49a2df
sha1
8eba8a073a2a7199365f72200d2290075a026a98
sha256
1b2784a47b7fe39a55440fa4595272eb7a0b61f891f349233bed50b0ada91f7a
sha512
33d812c2f67c43b7e578dbde8e44bb26d6c0e2573f16237089772a0fa08b43c74c6f0aa3fef9fb149f6a147389fa0fd362bed565ee5b76ae8d6b6f8a1adcbf78
ripemd-160
08afe4be1859ade689576683c8d8b0d43494110f
Diameter
297243244
Circumference
933817191.6796
Area
6.9392712839453E+16
Volume
1.3751010049573E+25
Surface area
2.7757085135781E+17
Circumference
933817191.6796
Perimeter
594486488
Area
22088386525910884
Diagonal
210182713.49429
Surface area
132530319155465304
Volume
3.2828118328438E+24
Space diagonal
257420200.4073
Perimeter
445864866
Area
9.5645519300244E+15
Altitude
128710100.20365
Surface area
9.5645519300244E+15
Volume
3.8688308472722E+23
Height
70060904.498096