149764165 is an odd 9-digits composite number following 149764164
and preceding 149764166 . In scientific notation, it is written as 1.49764165 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 119761920 positive integers (up to 149764165) that are relatively prime to 149764165.
149764165 has 8 divisors, whose sum is 179791128
The reverse of 149764165 is 561467941
Previous prime number is 9041
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-nine million seven hundred sixty-four thousand one hundred sixty-five
Scientific notation
1.49764165 × 10^8
Engineering notation
1.49764165 × 10^6
Prime Factorization
5 × 9041 × 3313
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149764165
Product of the distinct prime numbers
The prime factorization of 149764165 is 5 × 9041 × 3313.
Since it has a total of 3 prime factors.
9 , 4 , 78 , 11 , 534 , 967 , 2657 , 6014 , 19258 , 60232 , 194353 , 138710 , 2392318 , 2143522 , 77999216 , 50977765 , 101463194 , 402218569 , 9938226627 , 6817682117
n×2
299528330
n×3
449292495
n×4
599056660
n×5
748820825
n÷2
74882082.5
n÷3
49921388.333333
n÷3
37441041.25
n÷5
29952833
n2
22429305118147225
n3
3.3591061525495E+24
n4
5.0307372808295E+32
n5
7.5342416819779E+40
2 √n
12237.817003044
3 √n
531.05068065939
4 √n
110.6246672449
5 √n
43.160014497634
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
-149764164
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 149764165 can be divided by 8 positive divisors.
The sum of these divisors (counting 149764165) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011010011100001000101
3
Ternary
101102210210210221
4
Quaternary
20323103201011
5
Quinary
301314423130
6
Senary
22505544341
8
Octal
1073234105
10
Decimal
149764165
12
Duodecimal
421a50b1
16
Hexadecimal
8ed3845
20
Vigesimal
26g0a85
36
Base36
2h5yrp
md5
a8542724adf936a030aa8a4488fd6e0e
sha1
f67fafc54622b277c82f6a924062ab9b39171aec
sha256
faf734ffdff637acd53018f8e39d0b072bf8b2e4ebfc027b479676122f587030
sha512
ebb225febe619110686a3cf8e5d0361f07e6ae766a0b73fbfbd8bd322ec2089336db49df76125a75aa1fbe28562a134423b1333a79059f9253a1bf5a842799d0
ripemd-160
ab97a4c757be5863d172ab4bd46bdcf0e2d66bfa
Diameter
299528330
Circumference
940996001.07002
Area
7.0463740184295E+16
Volume
1.4070590948637E+25
Surface area
2.8185496073718E+17
Circumference
940996001.07002
Perimeter
599056660
Area
22429305118147225
Diagonal
211798513.30048
Surface area
134575830708883350
Volume
3.3591061525495E+24
Space diagonal
259399142.93313
Perimeter
449292495
Area
9.7121740107739E+15
Altitude
129699571.46656
Surface area
9.7121740107739E+15
Volume
3.9587445653221E+23
Height
70599504.433494