149733644 is an even 9-digits composite number following 149733643
and preceding 149733645 . In scientific notation, it is written as 1.49733644 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors.
There are 74866820 positive integers (up to 149733644) that are relatively prime to 149733644.
149733644 has 6 divisors, whose sum is 262033884
The reverse of 149733644 is 446337941
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-nine million seven hundred thirty-three thousand six hundred forty-four
Scientific notation
1.49733644 × 10^8
Engineering notation
1.49733644 × 10^6
Prime Factorization
2 × 2 × 37433411
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
74866822
Product of the distinct prime numbers
The prime factorization of 149733644 is 2 × 2 × 37433411.
Since it has a total of 3 prime factors.
3 , 1 , 70 , 50 , 910 , 412 , 825 , 4603 , 83988 , 17846 , 619524 , 635567 , 103847 , 8113916 , 67996533 , 76820450 , 944831910 , 656577706 , 2305862122 , 1250139649
n×2
299467288
n×3
449200932
n×4
598934576
n×5
748668220
n÷2
74866822
n÷3
49911214.666667
n÷3
37433411
n÷5
29946728.8
n2
22420164145518736
n3
3.3570528765867E+24
n4
5.02663760312E+32
n5
7.5265676538259E+40
2 √n
12236.569944229
3 √n
531.01460327289
4 √n
110.61903066032
5 √n
43.15825520602
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149733643
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149733644 can be divided by 6 positive divisors.
The sum of these divisors (counting 149733644) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000111011001100000100001100
3
Ternary
101102202020221112
4
Quaternary
20323030010030
5
Quinary
301312434034
6
Senary
22505151152
8
Octal
1073140414
10
Decimal
149733644
12
Duodecimal
4218b4b8
16
Hexadecimal
8ecc10c
20
Vigesimal
26fge24
36
Base36
2h5b7w
md5
dfba78e98601fa61c6bd3a22255177b9
sha1
12ac4b2b6f1513b910958c746be408bd536eb037
sha256
96b4dbdfe4ac7eae41fe891648f077f65a9d9f495ca1ee359912f794dca04681
sha512
9df315bbbf8bb53fdbc68c9ae0c04597cf3dad7e6d86ca7bb3395660a4157c7ea9e399c48cfb683fca0478f7369610351a4e2432889fa36d49b4cd3c00adc433
ripemd-160
b112b681328c63984c22862f213b4e9a976405b6
Diameter
299467288
Circumference
940804231.97126
Area
7.0435022971839E+16
Volume
1.4061990206396E+25
Surface area
2.8174009188736E+17
Circumference
940804231.97126
Perimeter
598934576
Area
22420164145518736
Diagonal
211755350.08834
Surface area
134520984873112416
Volume
3.3570528765867E+24
Space diagonal
259346279.01043
Perimeter
449200932
Area
9.7082158535181E+15
Altitude
129673139.50522
Surface area
9.7082158535181E+15
Volume
3.9563247563937E+23
Height
70585116.696115