149739699 is an odd 9-digits composite number following 149739698
and preceding 149739700 . In scientific notation, it is written as 1.49739699 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 98134376 positive integers (up to 149739699) that are relatively prime to 149739699.
149739699 has 8 divisors, whose sum is 203037120
The reverse of 149739699 is 996937941
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
one hundred forty-nine million seven hundred thirty-nine thousand six hundred ninety-nine
Scientific notation
1.49739699 × 10^8
Engineering notation
1.49739699 × 10^6
Prime Factorization
3 × 59 × 845987
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149739699
Product of the distinct prime numbers
The prime factorization of 149739699 is 3 × 59 × 845987.
Since it has a total of 3 prime factors.
7 , 9 , 38 , 33 , 648 , 288 , 935 , 8849 , 68016 , 74999 , 942539 , 484618 , 135594 , 2193394 , 6466709 , 50471464 , 549132030 , 889942148 , 3521655636 , 4105076348
n×2
299479398
n×3
449219097
n×4
598958796
n×5
748698495
n÷2
74869849.5
n÷3
49913233
n÷3
37434924.75
n÷5
29947939.8
n2
22421977456610601
n3
3.3574601553377E+24
n4
5.0274507306475E+32
n5
7.5280895914449E+40
2 √n
12236.817355832
3 √n
531.02176098307
4 √n
110.62014895955
5 √n
43.158604251166
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
-149739698
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 149739699 can be divided by 8 positive divisors.
The sum of these divisors (counting 149739699) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001101100010110011
3
Ternary
101102202120020210
4
Quaternary
20323031202303
5
Quinary
301313132244
6
Senary
22505235203
8
Octal
1073154263
10
Decimal
149739699
12
Duodecimal
42192b03
16
Hexadecimal
8ecd8b3
20
Vigesimal
26fh94j
36
Base36
2h5fw3
md5
466bf72d11eb22f30346d11e7bda6050
sha1
f684adf9e00753ae2253648bc28490f869c89f84
sha256
129a0365682e3ccf14d1fb19d7733b50d7b50588079bb9b9f06ceba25100b58b
sha512
cf2d94459771b604f0d5f63f5dfab831b13ba9b8650b3378c56d74163bd2fbfd2aa79f8804b1b7a362babcaf6a89236ec65efbdf943c1f05da0367e8f9d46bb6
ripemd-160
f17817a2b95d03c43231c7dfbfb4072d822d4dce
Diameter
299479398
Circumference
940842276.65829
Area
7.0440719656644E+16
Volume
1.4063696211639E+25
Surface area
2.8176287862658E+17
Circumference
940842276.65829
Perimeter
598958796
Area
22421977456610601
Diagonal
211763913.15146
Surface area
134531864739663606
Volume
3.3574601553377E+24
Space diagonal
259356766.57807
Perimeter
449219097
Area
9.7090010402534E+15
Altitude
129678383.28904
Surface area
9.7090010402534E+15
Volume
3.9568047390048E+23
Height
70587971.050488