145344577 is an odd 9-digits composite number following 145344576
and preceding 145344578 . In scientific notation, it is written as 1.45344577 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 117252672 positive integers (up to 145344577) that are relatively prime to 145344577.
145344577 has 8 divisors, whose sum is 175879296
The reverse of 145344577 is 775443541
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-five million three hundred forty-four thousand five hundred seventy-seven
Scientific notation
1.45344577 × 10^8
Engineering notation
1.45344577 × 10^6
Prime Factorization
7 × 17 × 1221383
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
145344577
Product of the distinct prime numbers
The prime factorization of 145344577 is 7 × 17 × 1221383.
Since it has a total of 3 prime factors.
10 , 3 , 27 , 81 , 394 , 433 , 4131 , 5711 , 354 , 59095 , 730271 , 681019 , 5679179 , 1929078 , 88436991 , 24633164 , 887544556 , 924150465 , 9501074158 , 9077959825
n×2
290689154
n×3
436033731
n×4
581378308
n×5
726722885
n÷2
72672288.5
n÷3
48448192.333333
n÷3
36336144.25
n÷5
29068915.4
n2
21125046063308929
n3
3.0704108841772E+24
n4
4.4626757117692E+32
n5
6.4862571361527E+40
2 √n
12055.893869805
3 √n
525.77461103572
4 √n
109.79933455994
5 √n
42.902220086641
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
-145344576
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 145344577 can be divided by 8 positive divisors.
The sum of these divisors (counting 145344577) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101010011100100001000001
3
Ternary
101010111021021111
4
Quaternary
20222130201001
5
Quinary
244202011302
6
Senary
22231123321
8
Octal
1052344101
10
Decimal
145344577
12
Duodecimal
40813541
16
Hexadecimal
8a9c841
20
Vigesimal
258818h
36
Base36
2ej8ld
md5
677b36e127f7dcbc12e9c0b274372b43
sha1
186fba545f906ecd451cd068aa2d4c1300d03959
sha256
e3fd8318b78e665edf513e831365c5011282e832bc83b4dc41fd8fab939db618
sha512
1d18eadcea3938db498de6273844dff18d12aa3e085fa5cf23597970455cc3c163777f71596cc20feb55095f4e184f4e992e23a361ac0de255d270cc4b9f38ef
ripemd-160
84c68767370a587894eebf84fa6deeafd55fdf23
Diameter
290689154
Circumference
913226910.68463
Area
6.6366289519237E+16
Volume
1.2861307036311E+25
Surface area
2.6546515807695E+17
Circumference
913226910.68463
Perimeter
581378308
Area
21125046063308929
Diagonal
205548272.01078
Surface area
126750276379853574
Volume
3.0704108841772E+24
Space diagonal
251744191.96861
Perimeter
436033731
Area
9.147413273471E+15
Altitude
125872095.9843
Surface area
9.147413273471E+15
Volume
3.6185139287177E+23
Height
68516090.67026