149736609 is an odd 9-digits composite number following 149736608
and preceding 149736610 . In scientific notation, it is written as 1.49736609 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 90599040 positive integers (up to 149736609) that are relatively prime to 149736609.
149736609 has 16 divisors, whose sum is 181800000
The reverse of 149736609 is 906637941
Previous prime number is 1009
Is Prime? no Number parity odd Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred forty-nine million seven hundred thirty-six thousand six hundred nine
Scientific notation
1.49736609 × 10^8
Engineering notation
1.49736609 × 10^6
Prime Factorization
11 × 9 × 1009 × 1499
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
149736609 Product of the distinct prime numbers
The prime factorization of 149736609 is 11 × 9 × 1009 × 1499.
Since it has a total of 4 prime factors.
9 , 7 , 14 , 74 , 709 , 521 , 3244 , 4019 , 18926 , 43496 , 671379 , 272827 , 2022491 , 5546085 , 19320420 , 29466299 , 236097696 , 415540913 , 7894501587 , 9017640938
n×2
299473218
n×3
449209827
n×4
598946436
n×5
748683045
n÷2
74868304.5
n÷3
49912203
n÷3
37434152.25
n÷5
29947321.8
n2
22421052074818881
n3
3.3572523078958E+24
n4
5.0270357614174E+32
n5
7.5273128823637E+40
2 √n12236.691096861
3 √n531.01810826986
4 √n110.61957827103
5 √n43.158426127143
1 , 9 , 11 , 99 , 1009 , 1499 , 9081 , 11099 , 13491 , 16489 , 99891 , 148401 , 1512491 , 13612419 , 16637401 , 149736609
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
-149736608 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 149736609 can be divided by 16 positive divisors.
The sum of these divisors (counting 149736609) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011001100110010100001
3
Ternary
101102202102000100
4
Quaternary
20323030302201
5
Quinary
301313032414
6
Senary
22505213013
8
Octal
1073146241
10
Decimal
149736609
12
Duodecimal
42191169
16
Hexadecimal
8eccca1
20
Vigesimal
26fh1a9
36
Base36
2h5di9
md5
cdc132fc2c2de3ef6ef62d640ff5ec12
sha1
beb57d040d21da3b4d845d3d5a641f84111c5e3a
sha256
f72d63e1f6a8618132bf9bb920859874fb43e06a0033c063b4b11b1287953907
sha512
b46599e1952b0e70a5eb6ec3178adf523e678d41810b4353ef34d0c41d45dd4a78431ee3537ca6e32c9f343d727f51d0f640a2e9b225bd483864c0e0458eb54e
ripemd-160
b694f413668fa45002d246561a0e548e1a84a1f8
Diameter
299473218
Circumference
940822861.61569
Area
7.0437812484005E+16
Volume
1.406282558231E+25
Surface area
2.8175124993602E+17
Circumference
940822861.61569
Perimeter
598946436
Area
22421052074818881
Diagonal
211759543.23156
Surface area
134526312448913286
Volume
3.3572523078958E+24
Space diagonal
259351414.54108
Perimeter
449209827
Area
9.7086003381835E+15
Altitude
129675707.27054
Surface area
9.7086003381835E+15
Volume
3.9565597884455E+23
Height
70586514.410519