149722295 is an odd 9-digits composite number following 149722294
and preceding 149722296 . In scientific notation, it is written as 1.49722295 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 113921280 positive integers (up to 149722295) that are relatively prime to 149722295.
149722295 has 16 divisors, whose sum is 188540352
The reverse of 149722295 is 592227941
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-nine million seven hundred twenty-two thousand two hundred ninety-five
Scientific notation
1.49722295 × 10^8
Engineering notation
1.49722295 × 10^6
Prime Factorization
5 × 23 × 181 × 7193
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149722295
Product of the distinct prime numbers
The prime factorization of 149722295 is 5 × 23 × 181 × 7193.
Since it has a total of 4 prime factors.
7 , 6 , 67 , 15 , 286 , 707 , 9788 , 8975 , 411 , 78732 , 884425 , 288166 , 4949592 , 9173713 , 59522853 , 9372920 , 908751447 , 297349489 , 4144135189 , 7598270348
n×2
299444590
n×3
449166885
n×4
598889180
n×5
748611475
n÷2
74861147.5
n÷3
49907431.666667
n÷3
37430573.75
n÷5
29944459
n2
22416765620067025
n3
3.3562895951135E+24
n4
5.0251138086502E+32
n5
7.523715720673E+40
2 √n
12236.106202547
3 √n
531.00118692273
4 √n
110.61693451975
5 √n
43.157600953742
1 , 5 , 23 , 115 , 181 , 905 , 4163 , 7193 , 20815 , 35965 , 165439 , 827195 , 1301933 , 6509665 , 29944459 , 149722295
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149722294
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149722295 can be divided by 16 positive divisors.
The sum of these divisors (counting 149722295) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001001010010110111
3
Ternary
101102201200101012
4
Quaternary
20323021102313
5
Quinary
301312103140
6
Senary
22505022435
8
Octal
1073112267
10
Decimal
149722295
12
Duodecimal
42184a1b
16
Hexadecimal
8ec94b7
20
Vigesimal
26ff5ef
36
Base36
2h52gn
md5
99b316948cffd075991e68a8dda24c44
sha1
96b1f39963826d1704e61588f2082d1639ce608e
sha256
9aba67da3fdc5337e84ab0171797f1112fc4bf27276d1e5227c77c4006d67147
sha512
d132e5898e6afe1a2a1e3c22c98f50e37c6c1d0f61c7ddfcf83d2c4a6dfac1180e331f405000d28d5878e20b174b723c4c7ab90007c38cd4bb9633bbaaa709b7
ripemd-160
f23510317c871e6b1cb688b262ec1a4266d55735
Diameter
299444590
Circumference
940732924.10121
Area
7.0424346189247E+16
Volume
1.4058792980438E+25
Surface area
2.8169738475699E+17
Circumference
940732924.10121
Perimeter
598889180
Area
22416765620067025
Diagonal
211739300.17863
Surface area
134500593720402150
Volume
3.3562895951135E+24
Space diagonal
259326621.96582
Perimeter
449166885
Area
9.7067442488298E+15
Altitude
129663310.98291
Surface area
9.7067442488298E+15
Volume
3.9554252205511E+23
Height
70579766.726208