148972313 is an odd 9-digits composite number following 148972312
and preceding 148972314 . In scientific notation, it is written as 1.48972313 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 127632240 positive integers (up to 148972313) that are relatively prime to 148972313.
148972313 has 8 divisors, whose sum is 170331840
The reverse of 148972313 is 313279841
Previous prime number is 6389
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-eight million nine hundred seventy-two thousand three hundred thirteen
Scientific notation
1.48972313 × 10^8
Engineering notation
1.48972313 × 10^6
Prime Factorization
7 × 6389 × 3331
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148972313
Product of the distinct prime numbers
The prime factorization of 148972313 is 7 × 6389 × 3331.
Since it has a total of 3 prime factors.
5 , 10 , 57 , 6 , 507 , 527 , 8515 , 3656 , 29648 , 86056 , 702367 , 133352 , 977330 , 8358273 , 40849219 , 24923828 , 621916412 , 146460025 , 5673878429 , 8272203094
n×2
297944626
n×3
446916939
n×4
595889252
n×5
744861565
n÷2
74486156.5
n÷3
49657437.666667
n÷3
37243078.25
n÷5
29794462.6
n2
22192750040569969
n3
3.3061053053746E+24
n4
4.9251815436322E+32
n5
7.337156864998E+40
2 √n
12205.421459335
3 √n
530.11308017921
4 √n
110.47814923927
5 √n
43.114277448926
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
-148972312
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 148972313 can be divided by 8 positive divisors.
The sum of these divisors (counting 148972313) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010010001100011001
3
Ternary
101101022120121002
4
Quaternary
20320102030121
5
Quinary
301114103223
6
Senary
22440554345
8
Octal
1070221431
10
Decimal
148972313
12
Duodecimal
41a829b5
16
Hexadecimal
8e12319
20
Vigesimal
26b1afd
36
Base36
2gozrt
md5
ee53de44c35a0806b25ebecd88576e2c
sha1
9a78958d2faa045c414c027f7c3a23d5bd6666b6
sha256
1185f93c9144c92d84111649dad1c6c029bbc1f87d555c5eabc291a8c6369000
sha512
412b516864d418a401d4996b5f5426ba9ed26649b1d0f65011728e473079d64cf38003e3e330b158363aa28744e5fd401eb23dcad234e784df418a952644f809
ripemd-160
3c627ac15e6c1c9fd7ed1bfd8feb0cc03947e3c0
Diameter
297944626
Circumference
936020648.21816
Area
6.9720580490409E+16
Volume
1.3848581519145E+25
Surface area
2.7888232196164E+17
Circumference
936020648.21816
Perimeter
595889252
Area
22192750040569969
Diagonal
210678665.46269
Surface area
133156500243419814
Volume
3.3061053053746E+24
Space diagonal
258027615.03705
Perimeter
446916939
Area
9.6097426574859E+15
Altitude
129013807.51853
Surface area
9.6097426574859E+15
Volume
3.8962824679119E+23
Height
70226221.820897