145220703 is an odd 9-digits composite number following 145220702
and preceding 145220704 . In scientific notation, it is written as 1.45220703 × 10^8.
The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors.
There are 96813800 positive integers (up to 145220703) that are relatively prime to 145220703.
145220703 has 4 divisors, whose sum is 193627608
The reverse of 145220703 is 307022541
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6
Name
one hundred forty-five million two hundred twenty thousand seven hundred three
Scientific notation
1.45220703 × 10^8
Engineering notation
1.45220703 × 10^6
Prime Factorization
3 × 48406901
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
145220703
Product of the distinct prime numbers
The prime factorization of 145220703 is 3 × 48406901.
Since it has a total of 2 prime factors.
5 , 9 , 52 , 41 , 132 , 320 , 3716 , 6692 , 17229 , 16592 , 605902 , 284132 , 4406986 , 1637938 , 93727895 , 57821549 , 91719789 , 402268788 , 3995515783 , 2416206609
n×2
290441406
n×3
435662109
n×4
580882812
n×5
726103515
n÷2
72610351.5
n÷3
48406901
n÷3
36305175.75
n÷5
29044140.6
n2
21089052579814209
n3
3.0625670412446E+24
n4
4.4474813871417E+32
n5
6.4586637362013E+40
2 √n
12050.755287533
3 √n
525.62519985213
4 √n
109.77593218704
5 √n
42.894904667779
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-145220702
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 145220703 can be divided by 4 positive divisors.
The sum of these divisors (counting 145220703) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000101001111110010001011111
3
Ternary
101010020222100120
4
Quaternary
20221332101133
5
Quinary
244134030303
6
Senary
22224330023
8
Octal
1051762137
10
Decimal
145220703
12
Duodecimal
40773913
16
Hexadecimal
8a7e45f
20
Vigesimal
257cbf3
36
Base36
2egl0f
md5
20d77e339960c21afd78a6ad9c85ec67
sha1
973ec368df7ab5ff15fc17051acd904498661a4b
sha256
e6b3bb7008466b4ffa1093b4e1e40f1eba2f20b436e40010b70ac4d39da52b8d
sha512
dac7932b8e37145fe548c3ce3a7fdf8a1a715eef58d52358780f28af69d7778cdd6f8d23fc83d7d456269c97346c5d6895c26a229395f173ae721a593430c8e1
ripemd-160
9f15976236ae87bbb024134cc0109fd2c04c1ae2
Diameter
290441406
Circumference
912448587.38789
Area
6.6253212655913E+16
Volume
1.2828450823867E+25
Surface area
2.6501285062365E+17
Circumference
912448587.38789
Perimeter
580882812
Area
21089052579814209
Diagonal
205373087.71996
Surface area
126534315478885254
Volume
3.0625670412446E+24
Space diagonal
251529635.90687
Perimeter
435662109
Area
9.1318276379324E+15
Altitude
125764817.95344
Surface area
9.1318276379324E+15
Volume
3.6092698711708E+23
Height
68457695.906652