148980939 is an odd 9-digits composite number following 148980938
and preceding 148980940 . In scientific notation, it is written as 1.48980939 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 96763968 positive integers (up to 148980939) that are relatively prime to 148980939.
148980939 has 16 divisors, whose sum is 203778432
The reverse of 148980939 is 939089841
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred forty-eight million nine hundred eighty thousand nine hundred thirty-nine
Scientific notation
1.48980939 × 10^8
Engineering notation
1.48980939 × 10^6
Prime Factorization
3 × 43 × 467 × 2473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
148980939
Product of the distinct prime numbers
The prime factorization of 148980939 is 3 × 43 × 467 × 2473.
Since it has a total of 4 prime factors.
8 , 1 , 28 , 95 , 499 , 680 , 6590 , 1785 , 31080 , 336 , 18957 , 191036 , 4092951 , 1942251 , 55800611 , 91093589 , 462575776 , 930195816 , 8492637095 , 4524422734
n×2
297961878
n×3
446942817
n×4
595923756
n×5
744904695
n÷2
74490469.5
n÷3
49660313
n÷3
37245234.75
n÷5
29796187.8
n2
22195320185321721
n3
3.3066796426149E+24
n4
4.9263223812895E+32
n5
7.3392813418123E+40
2 √n
12205.77482178
3 √n
530.12331176091
4 √n
110.47974846903
5 √n
43.114776729814
1 , 3 , 43 , 129 , 467 , 1401 , 2473 , 7419 , 20081 , 60243 , 106339 , 319017 , 1154891 , 3464673 , 49660313 , 148980939
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148980938
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148980939 can be divided by 16 positive divisors.
The sum of these divisors (counting 148980939) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111000010100010011001011
3
Ternary
101101100000102120
4
Quaternary
20320110103023
5
Quinary
301114342224
6
Senary
22441102323
8
Octal
1070242313
10
Decimal
148980939
12
Duodecimal
41a879a3
16
Hexadecimal
8e144cb
20
Vigesimal
26b2c6j
36
Base36
2gp6ff
md5
fd8da337ff4dfce10da7003bd5de1b96
sha1
db134d02a598c51cbea4924214b483d205222489
sha256
a6f3c084879ddc5c7bd91b0b8ce15ac505fb5e8e64c376cb148ef58bbc8b6003
sha512
e7f7cd0f93fc299f4a781bea7239d2a35636279c73436cf76ba113a87036ee81bc45780ac66d4e140d78ed415b19d97981a811da3b71d05c801d0e44d806bf8e
ripemd-160
0e0a1c77155fbfbb52ea1df5151e2fbeeb208119
Diameter
297961878
Circumference
936074846.97462
Area
6.972865483828E+16
Volume
1.3850987297352E+25
Surface area
2.7891461935312E+17
Circumference
936074846.97462
Perimeter
595923756
Area
22195320185321721
Diagonal
210690864.46888
Surface area
133171921111930326
Volume
3.3066796426149E+24
Space diagonal
258042555.70732
Perimeter
446942817
Area
9.6108555628091E+15
Altitude
129021277.85366
Surface area
9.6108555628091E+15
Volume
3.8969593308408E+23
Height
70230288.156293