145422308 is an even 9-digits composite number following 145422307
and preceding 145422309 . In scientific notation, it is written as 1.45422308 × 10^8.
The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors.
There are 71618144 positive integers (up to 145422308) that are relatively prime to 145422308.
145422308 has 24 divisors, whose sum is 258334272
The reverse of 145422308 is 803224541
Previous prime number is 647
Is Prime? no Number parity even Number length 9 Sum of Digits 29 Digital Root 2
Name
one hundred forty-five million four hundred twenty-two thousand three hundred eight
Scientific notation
1.45422308 × 10^8
Engineering notation
1.45422308 × 10^6
Prime Factorization
2 × 2 × 83 × 647 × 677
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72711154 Product of the distinct prime numbers
The prime factorization of 145422308 is 2 × 2 × 83 × 647 × 677.
Since it has a total of 5 prime factors.
9 , 2 , 31 , 49 , 757 , 141 , 651 , 8415 , 54500 , 99269 , 125116 , 369126 , 4377300 , 6039785 , 58159295 , 93639462 , 672589834 , 500936154 , 1497919636 , 8483060430
n×2
290844616
n×3
436266924
n×4
581689232
n×5
727111540
n÷2
72711154
n÷3
48474102.666667
n÷3
36355577
n÷5
29084461.6
n2
21147647664046864
n3
3.0753397320765E+24
n4
4.4722300172267E+32
n5
6.5036201101198E+40
2 √n12059.117214788
3 √n525.86832328756
4 √n109.81401192374
5 √n42.906807969276
1 , 2 , 4 , 83 , 166 , 332 , 647 , 677 , 1294 , 1354 , 2588 , 2708 , 53701 , 56191 , 107402 , 112382 , 214804 , 224764 , 438019 , 876038 , 1752076 , 36355577 , 72711154 , 145422308
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-145422307 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 145422308 can be divided by 24 positive divisors.
The sum of these divisors (counting 145422308) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000101010101111011111100100
3
Ternary
101010122012220102
4
Quaternary
20222233133210
5
Quinary
244212003213
6
Senary
22232523232
8
Octal
1052573744
10
Decimal
145422308
12
Duodecimal
40850518
16
Hexadecimal
8aaf7e4
20
Vigesimal
258hff8
36
Base36
2ekwkk
md5
db51b922d14f3f76deae1878273c4222
sha1
9637b8dc343d080a521bf5b8542fd2e1f2a362b3
sha256
e183e0a60fa0e772b86ab3ac561bcb76de6620da324964e8988937aefe6fc1d8
sha512
82630fad5d7b9ee4ff4e9510fe9b8c2ef6b36e8b7fa0e014c4e646eda8536a2e13a714db2559e5f7b78cfea2a6eeba549ab0473462ac7774335557a57414c528
ripemd-160
6b26a2c96a01645255b7ddd65bffd3cd03c2ab90
Diameter
290844616
Circumference
913715308.96174
Area
6.6437294542075E+16
Volume
1.2881952946112E+25
Surface area
2.657491781683E+17
Circumference
913715308.96174
Perimeter
581689232
Area
21147647664046864
Diagonal
205658200.2452
Surface area
126885885984281184
Volume
3.0753397320765E+24
Space diagonal
251878826.00993
Perimeter
436266924
Area
9.1572000536736E+15
Altitude
125939413.00496
Surface area
9.1572000536736E+15
Volume
3.6243226316729E+23
Height
68552733.415066