149726151 is an odd 9-digits composite number following 149726150
and preceding 149726152 . In scientific notation, it is written as 1.49726151 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 12 positive divisors.
There are 99817272 positive integers (up to 149726151) that are relatively prime to 149726151.
149726151 has 12 divisors, whose sum is 224281512
The reverse of 149726151 is 151627941
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred forty-nine million seven hundred twenty-six thousand one hundred fifty-one
Scientific notation
1.49726151 × 10^8
Engineering notation
1.49726151 × 10^6
Prime Factorization
9 × 3 × 3 × 3 × 616157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
16636239
Product of the distinct prime numbers
The prime factorization of 149726151 is 9 × 3 × 3 × 3 × 616157.
Since it has a total of 5 prime factors.
3 , 9 , 20 , 38 , 727 , 804 , 3776 , 5152 , 20606 , 13432 , 68482 , 624082 , 1512639 , 6857941 , 26101611 , 86176912 , 680755246 , 813217511 , 2586238285 , 5232401610
n×2
299452302
n×3
449178453
n×4
598904604
n×5
748630755
n÷2
74863075.5
n÷3
49908717
n÷3
37431537.75
n÷5
29945230.2
n2
22417920293274801
n3
3.3565489189368E+24
n4
5.0256315027562E+32
n5
7.5246846125203E+40
2 √n
12236.263767997
3 √n
531.00574541327
4 √n
110.61764672961
5 √n
43.157823250621
1 , 3 , 9 , 27 , 81 , 243 , 616157 , 1848471 , 5545413 , 16636239 , 49908717 , 149726151
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149726150
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149726151 can be divided by 12 positive divisors.
The sum of these divisors (counting 149726151) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000111011001010001111000111
3
Ternary
101102201212200000
4
Quaternary
20323022033013
5
Quinary
301312214101
6
Senary
22505052343
8
Octal
1073121707
10
Decimal
149726151
12
Duodecimal
421870b3
16
Hexadecimal
8eca3c7
20
Vigesimal
26fff7b
36
Base36
2h55fr
md5
2e0b5195c146389f3c19da983c315fec
sha1
0fd2867b5d911cd14decf2a2ab210f51cc4d3e97
sha256
6a793a7a101fe6406d614807324cb8a57f1f7d3c951d4e5ac4d6ec963ce6666b
sha512
01a33de6bbbc02f8aabc4ce80c32a8b4f35fc0d553e1c9b79c006d82c9fee65edf688df2d8f303b057656cfa55477434622534fc952933c2d333bfa2259637e5
ripemd-160
1b44e356f11520b0aee7d9cff76883f280ee8ae0
Diameter
299452302
Circumference
940757152.06375
Area
7.0427973702114E+16
Volume
1.4059879233529E+25
Surface area
2.8171189480845E+17
Circumference
940757152.06375
Perimeter
598904604
Area
22417920293274801
Diagonal
211744753.38612
Surface area
134507521759648806
Volume
3.3565489189368E+24
Space diagonal
259333300.75373
Perimeter
449178453
Area
9.7072442369953E+15
Altitude
129666650.37686
Surface area
9.7072442369953E+15
Volume
3.9557308366077E+23
Height
70581584.462041