148979937 is an odd 9-digits composite number following 148979936
and preceding 148979938 . In scientific notation, it is written as 1.48979937 × 10^8.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 95723520 positive integers (up to 148979937) that are relatively prime to 148979937.
148979937 has 8 divisors, whose sum is 198711904
The reverse of 148979937 is 739979841
Previous prime number is 3403
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
one hundred forty-eight million nine hundred seventy-nine thousand nine hundred thirty-seven
Scientific notation
1.48979937 × 10^8
Engineering notation
1.48979937 × 10^6
Prime Factorization
3 × 3403 × 14593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148979937
Product of the distinct prime numbers
The prime factorization of 148979937 is 3 × 3403 × 14593.
Since it has a total of 3 prime factors.
7 , 9 , 71 , 42 , 428 , 815 , 7617 , 9750 , 47718 , 65190 , 818435 , 625409 , 9385142 , 1996055 , 32904702 , 47982073 , 705247040 , 784208363 , 7901084633 , 4645985324
n×2
297959874
n×3
446939811
n×4
595919748
n×5
744899685
n÷2
74489968.5
n÷3
49659979
n÷3
37244984.25
n÷5
29795987.4
n2
22195021628523969
n3
3.3066129239311E+24
n4
4.9261898509065E+32
n5
7.3390345363808E+40
2 √n
12205.733775566
3 √n
530.1221232761
4 √n
110.47956270535
5 √n
43.114718734311
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
-148979936
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 148979937 can be divided by 8 positive divisors.
The sum of these divisors (counting 148979937) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010100000011100001
3
Ternary
101101022222001110
4
Quaternary
20320110003201
5
Quinary
301114324222
6
Senary
22441053533
8
Octal
1070240341
10
Decimal
148979937
12
Duodecimal
41a872a9
16
Hexadecimal
8e140e1
20
Vigesimal
26b29gh
36
Base36
2gp5nl
md5
e93b2a14a12846bc22e49de97f28c19e
sha1
72230f84248de84f06bf88bbaf4fa4da122a72a3
sha256
15686712ecd6debcf00673be83592d583fa7fe26a9030764194ecd65292f86ef
sha512
d34f77a8874a1817cbf7947e892dfe084db1afe6b0fa087de8308670f4d36ab036debeaf0c2fd05749bfeb610ecc9ad6c92d585d3297804a6407d1740d2c2720
ripemd-160
9607dd479148b72337108d07c8d6c166accf7de4
Diameter
297959874
Circumference
936068551.22294
Area
6.9727716894437E+16
Volume
1.3850707826783E+25
Surface area
2.7891086757775E+17
Circumference
936068551.22294
Perimeter
595919748
Area
22195021628523969
Diagonal
210689447.42689
Surface area
133170129771143814
Volume
3.3066129239311E+24
Space diagonal
258040820.19241
Perimeter
446939811
Area
9.6107262839234E+15
Altitude
129020410.09621
Surface area
9.6107262839234E+15
Volume
3.896880702118E+23
Height
70229815.808963