148935481 is an odd 9-digits prime number following 148935480
and preceding 148935482 . In scientific notation, it is written as 1.48935481 × 10^8.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 148935480 positive integers (up to 148935481) that are relatively prime to 148935481.
148935481 has 2 divisors, whose sum is 148935482
The reverse of 148935481 is 184539841
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 43 Digital Root 7
Name
one hundred forty-eight million nine hundred thirty-five thousand four hundred eighty-one
Scientific notation
1.48935481 × 10^8
Engineering notation
1.48935481 × 10^6
Prime Factorization
148935481
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
148935481 Product of the distinct prime numbers
The prime factorization of 148935481 is 148935481.
Since it has a total of 1 prime factors.
9 , 4 , 51 , 86 , 428 , 63 , 9475 , 286 , 46627 , 9361 , 570855 , 368829 , 5801217 , 5938678 , 55178859 , 7754158 , 210672305 , 295229415 , 1506880729 , 8552424383
n×2
297870962
n×3
446806443
n×4
595741924
n×5
744677405
n÷2
74467740.5
n÷3
49645160.333333
n÷3
37233870.25
n÷5
29787096.2
n2
22181777500701361
n3
3.3036537015019E+24
n4
4.9203125309062E+32
n5
7.3280911346084E+40
2 √n12203.912528366
3 √n530.06938809099
4 √n110.47131993584
5 √n43.112145318325
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
148935482 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
74467741 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12203.912569336 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999865714 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148935481 can be divided by 2 positive divisors.
The sum of these divisors (counting 148935481) is 148935482, the average is 74467741.
Base
System
Value
2
Binary
1000111000001001001100111001
3
Ternary
101101020201001221
4
Quaternary
20320021030321
5
Quinary
301111413411
6
Senary
22440112041
8
Octal
1070111471
10
Decimal
148935481
12
Duodecimal
41a65621
16
Hexadecimal
8e09339
20
Vigesimal
26agie1
36
Base36
2go7cp
md5
2b4fb3a12ce1a4199820645e200cb8ea
sha1
629a5e81b333ef7f89b35a850dbcad3b2a60d55f
sha256
e5c26f2e9847399500e4d69bad06483572eaa2f4da140334b32b5aa6898cd2c3
sha512
a75b3fb062bba80d48aa7ef92301964d75f73a276b5696bd09de08219792dd0fc87a4401dd88e494c93e5f0b3016ff94e8d1ed19f489be79c98cece5f5593a09
ripemd-160
f0123009be8e50802b47261cb959b0f1d2060414
Diameter
297870962
Circumference
935789225.93692
Area
6.9686109239767E+16
Volume
1.3838312264858E+25
Surface area
2.7874443695907E+17
Circumference
935789225.93692
Perimeter
595741924
Area
22181777500701361
Diagonal
210626577.14876
Surface area
133090665004208166
Volume
3.3036537015019E+24
Space diagonal
257963820.14171
Perimeter
446806443
Area
9.6049914083507E+15
Altitude
128981910.07085
Surface area
9.6049914083507E+15
Volume
3.8933932250401E+23
Height
70208859.049587