148971743 is an odd 9-digits prime number following 148971742
and preceding 148971744 . In scientific notation, it is written as 1.48971743 × 10^8.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 148971742 positive integers (up to 148971743) that are relatively prime to 148971743.
148971743 has 2 divisors, whose sum is 148971744
The reverse of 148971743 is 347179841
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 44 Digital Root 8
Name
one hundred forty-eight million nine hundred seventy-one thousand seven hundred forty-three
Scientific notation
1.48971743 × 10^8
Engineering notation
1.48971743 × 10^6
Prime Factorization
148971743
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
148971743 Product of the distinct prime numbers
The prime factorization of 148971743 is 148971743.
Since it has a total of 1 prime factors.
2 , 5 , 58 , 72 , 652 , 644 , 6352 , 5245 , 60703 , 9180 , 756411 , 600439 , 9983494 , 4257023 , 12000549 , 57924006 , 447864272 , 931969966 , 3890651248 , 1131898018
n×2
297943486
n×3
446915229
n×4
595886972
n×5
744858715
n÷2
74485871.5
n÷3
49657247.666667
n÷3
37242935.75
n÷5
29794348.6
n2
22192580212458049
n3
3.3060673559172E+24
n4
4.9251061648638E+32
n5
7.3370164983981E+40
2 √n12205.398109034
3 √n530.11240406959
4 √n110.47804356085
5 √n43.114244455982
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
148971744 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
74485872 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12205.398149999 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999865746 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148971743 can be divided by 2 positive divisors.
The sum of these divisors (counting 148971743) is 148971744, the average is 74485872.
Base
System
Value
2
Binary
1000111000010010000011011111
3
Ternary
101101022112210222
4
Quaternary
20320102003133
5
Quinary
301114043433
6
Senary
22440551555
8
Octal
1070220337
10
Decimal
148971743
12
Duodecimal
41a825bb
16
Hexadecimal
8e120df
20
Vigesimal
26b1973
36
Base36
2gozbz
md5
e5f65d19d6d2904f668d59b86e637d0a
sha1
69d2995dc4de68da7b2a3ab269e6c3e2a79cff3e
sha256
d5fa10994ea2f163e93c956bf59c5b67a6fc983546b92191b97751f26f29a62f
sha512
2987e5ac5692e308109c25cf85e1808f1eb66886dd7eff41a125aed411f48832749b1a98fc1636faaa72607a91c624ea20f0695151fe218f2bb811e2e57574e8
ripemd-160
2508b50c0622dbcf8a21381a68efd0487e748330
Diameter
297943486
Circumference
936017066.80253
Area
6.972004695966E+16
Volume
1.384842255683E+25
Surface area
2.7888018783864E+17
Circumference
936017066.80253
Perimeter
595886972
Area
22192580212458049
Diagonal
210677859.36096
Surface area
133155481274748294
Volume
3.3060673559172E+24
Space diagonal
258026627.76809
Perimeter
446915229
Area
9.6096691197563E+15
Altitude
129013313.88405
Surface area
9.6096691197563E+15
Volume
3.8962377440475E+23
Height
70225953.12032