148931377 is an odd 9-digits composite number following 148931376
and preceding 148931378 . In scientific notation, it is written as 1.48931377 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 127168512 positive integers (up to 148931377) that are relatively prime to 148931377.
148931377 has 8 divisors, whose sum is 170856576
The reverse of 148931377 is 773139841
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-eight million nine hundred thirty-one thousand three hundred seventy-seven
Scientific notation
1.48931377 × 10^8
Engineering notation
1.48931377 × 10^6
Prime Factorization
7 × 263 × 80897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148931377
Product of the distinct prime numbers
The prime factorization of 148931377 is 7 × 263 × 80897.
Since it has a total of 3 prime factors.
3 , 10 , 89 , 16 , 168 , 790 , 1726 , 5295 , 97488 , 13566 , 181127 , 731883 , 4594870 , 1880152 , 51839302 , 94955068 , 665225268 , 671710177 , 4099729850 , 9210003424
n×2
297862754
n×3
446794131
n×4
595725508
n×5
744656885
n÷2
74465688.5
n÷3
49643792.333333
n÷3
37232844.25
n÷5
29786275.4
n2
22180555055116129
n3
3.3033806069828E+24
n4
4.9197702255304E+32
n5
7.3270815421184E+40
2 √n
12203.744384409
3 √n
530.06451926069
4 √n
110.47055890331
5 √n
43.111907719879
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
-148931376
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 148931377 can be divided by 8 positive divisors.
The sum of these divisors (counting 148931377) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000001000001100110001
3
Ternary
101101020111102221
4
Quaternary
20320020030301
5
Quinary
301111301002
6
Senary
22440041041
8
Octal
1070101461
10
Decimal
148931377
12
Duodecimal
41a63181
16
Hexadecimal
8e08331
20
Vigesimal
26ag88h
36
Base36
2go46p
md5
3de81fb299e3ed90fc12c710c59d996b
sha1
cbe7402247504ed55b759286500637df303d2780
sha256
77d2755fc280ef605786adb89e0e46d77cd57b61047220afd2238e85518ab5ca
sha512
3d1f859a250e1906a9b34784895eb8910a192b012b6a2043be004d445c15c112a8d3bc8c688b54b822212aaef1a8ca8abb092a710285d3554d23b04d42703b76
ripemd-160
88036b1f896ad542543f4db12105b779cd0f8bc5
Diameter
297862754
Circumference
935763439.74442
Area
6.9682268813697E+16
Volume
1.3837168329211E+25
Surface area
2.7872907525479E+17
Circumference
935763439.74442
Perimeter
595725508
Area
22180555055116129
Diagonal
210620773.2163
Surface area
133083330330696774
Volume
3.3033806069828E+24
Space diagonal
257956711.80519
Perimeter
446794131
Area
9.604462073885E+15
Altitude
128978355.9026
Surface area
9.604462073885E+15
Volume
3.8930713800627E+23
Height
70206924.405433