149747653 is an odd 9-digits composite number following 149747652
and preceding 149747654 . In scientific notation, it is written as 1.49747653 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 136038000 positive integers (up to 149747653) that are relatively prime to 149747653.
149747653 has 8 divisors, whose sum is 163476576
The reverse of 149747653 is 356747941
Previous prime number is 7901
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-nine million seven hundred forty-seven thousand six hundred fifty-three
Scientific notation
1.49747653 × 10^8
Engineering notation
1.49747653 × 10^6
Prime Factorization
11 × 7901 × 1723
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
149747653
Product of the distinct prime numbers
The prime factorization of 149747653 is 11 × 7901 × 1723.
Since it has a total of 3 prime factors.
7 , 6 , 30 , 22 , 946 , 522 , 1498 , 7704 , 21276 , 17840 , 625571 , 301762 , 2248006 , 9217689 , 40411171 , 93140117 , 374956432 , 909520042 , 461457808 , 9383473647
n×2
299495306
n×3
449242959
n×4
598990612
n×5
748738265
n÷2
74873826.5
n÷3
49915884.333333
n÷3
37436913.25
n÷5
29949530.6
n2
22424359579008409
n3
3.3579952169846E+24
n4
5.0285190252867E+32
n5
7.5300892210253E+40
2 √n
12237.142354324
3 √n
531.03116323762
4 √n
110.62161793395
5 √n
43.159062748474
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
-149747652
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 149747653 can be divided by 8 positive divisors.
The sum of these divisors (counting 149747653) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011001111011111000101
3
Ternary
101102202222011101
4
Quaternary
20323033133011
5
Quinary
301313411103
6
Senary
22505340101
8
Octal
1073173705
10
Decimal
149747653
12
Duodecimal
42197631
16
Hexadecimal
8ecf7c5
20
Vigesimal
26fi92d
36
Base36
2h5m11
md5
6eed4a050812b4f9b3438fece2d8ca1d
sha1
e794a0763198291794b35b047226d0c8d995b040
sha256
3305b4552d9daa0e3f04d0c9cf4ff882ac0e4148ed334b9a6d8bf13062f95f3b
sha512
092dd4c7bdbbe65621f9377bbfc48c13255647934803317583f030645686d32153d65f7707a7b640789737e77f8e4050a03532144fec2a79903a344c06705358
ripemd-160
1893129d8857da6bf6549506cbda1e80d48324ab
Diameter
299495306
Circumference
940892253.11423
Area
7.0448203314869E+16
Volume
1.4065937472625E+25
Surface area
2.8179281325947E+17
Circumference
940892253.11423
Perimeter
598990612
Area
22424359579008409
Diagonal
211775161.80614
Surface area
134546157474050454
Volume
3.3579952169846E+24
Space diagonal
259370543.31019
Perimeter
449242959
Area
9.7100325295091E+15
Altitude
129685271.6551
Surface area
9.7100325295091E+15
Volume
3.957435315203E+23
Height
70591720.602047