149701743 is an odd 9-digits composite number following 149701742
and preceding 149701744 . In scientific notation, it is written as 1.49701743 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 8 positive divisors.
There are 99801144 positive integers (up to 149701743) that are relatively prime to 149701743.
149701743 has 8 divisors, whose sum is 221780400
The reverse of 149701743 is 347107941
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred forty-nine million seven hundred one thousand seven hundred forty-three
Scientific notation
1.49701743 × 10^8
Engineering notation
1.49701743 × 10^6
Prime Factorization
3 × 3 × 3 × 5544509
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
16633527
Product of the distinct prime numbers
The prime factorization of 149701743 is 3 × 3 × 3 × 5544509.
Since it has a total of 4 prime factors.
6 , 8 , 47 , 51 , 601 , 574 , 6286 , 5788 , 19960 , 71335 , 861728 , 931401 , 6089234 , 16836 , 99371448 , 69216936 , 437577943 , 867705240 , 2025951576 , 9510086616
n×2
299403486
n×3
449105229
n×4
598806972
n×5
748508715
n÷2
74850871.5
n÷3
49900581
n÷3
37425435.75
n÷5
29940348.6
n2
22410611857238049
n3
3.354907656725E+24
n4
5.0223552381578E+32
n5
7.518553331174E+40
2 √n
12235.266364081
3 √n
530.97688941519
4 √n
110.61313829777
5 √n
43.156416061779
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
-149701742
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 149701743 can be divided by 8 positive divisors.
The sum of these divisors (counting 149701743) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111011000100010001101111
3
Ternary
101102200122012000
4
Quaternary
20323010101233
5
Quinary
301310423433
6
Senary
22504343343
8
Octal
1073042157
10
Decimal
149701743
12
Duodecimal
42174b53
16
Hexadecimal
8ec446f
20
Vigesimal
26fce73
36
Base36
2h4mlr
md5
48163bf118dcd5ba66d342f9265e92a7
sha1
5297bd59a2c742dae254953aeac1231d483b86e5
sha256
a9dcace710f17fff8e201bf897ac701dbb10d310a29f09cb2c858e498fdeac30
sha512
270e845c6e025e2bfdaecab33da5ccd1e61a281d5e4fae746e3236f02b2d20aadde20978e4411231f23bf316b26fbaa6ae95299b82d6c63e0fbbb2c04c8d6160
ripemd-160
c98400aaf46a1d20dd23514679e04e7fc0eb26bc
Diameter
299403486
Circumference
940603792.07677
Area
7.0405013573151E+16
Volume
1.4053004330453E+25
Surface area
2.8162005429261E+17
Circumference
940603792.07677
Perimeter
598806972
Area
22410611857238049
Diagonal
211710235.26149
Surface area
134463671143428294
Volume
3.354907656725E+24
Space diagonal
259291024.85762
Perimeter
449105229
Area
9.7040795913605E+15
Altitude
129645512.42881
Surface area
9.7040795913605E+15
Volume
3.9537965905415E+23
Height
70570078.420497