145775900 is an even 9-digits composite number following 145775899
and preceding 145775901 . In scientific notation, it is written as 1.45775900 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 57740160 positive integers (up to 145775900) that are relatively prime to 145775900.
145775900 has 24 divisors, whose sum is 267906912
The reverse of 145775900 is 009577541
Previous prime number is 103
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred forty-five million seven hundred seventy-five thousand nine hundred
Scientific notation
1.45775900 × 10^8
Engineering notation
1.45775900 × 10^6
Prime Factorization
2 × 2 × 25 × 103 × 14153
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72887950 Product of the distinct prime numbers
The prime factorization of 145775900 is 2 × 2 × 25 × 103 × 14153.
Since it has a total of 5 prime factors.
5 , 2 , 96 , 48 , 818 , 801 , 8012 , 5337 , 77233 , 84952 , 577246 , 826880 , 2547621 , 6609991 , 25640588 , 34743824 , 2115779 , 360789807 , 4044311270 , 9064176691
n×2
291551800
n×3
437327700
n×4
583103600
n×5
728879500
n÷2
72887950
n÷3
48591966.666667
n÷3
36443975
n÷5
29155180
n2
21250613020810000
n3
3.0978272386603E+24
n4
4.5158855376022E+32
n5
6.5830727854094E+40
2 √n12073.7690884
3 √n526.29419176286
4 √n109.88070389472
5 √n42.927653147757
1 , 2 , 4 , 25 , 50 , 100 , 103 , 206 , 412 , 2575 , 5150 , 10300 , 14153 , 28306 , 56612 , 353825 , 707650 , 1415300 , 1457759 , 2915518 , 5831036 , 36443975 , 72887950 , 145775900
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
-145775899 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 145775900 can be divided by 24 positive divisors.
The sum of these divisors (counting 145775900) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000101100000101110100011100
3
Ternary
101011022011221102
4
Quaternary
20230011310130
5
Quinary
244304312100
6
Senary
22244252232
8
Octal
1054056434
10
Decimal
145775900
12
Duodecimal
409a1078
16
Hexadecimal
8b05d1c
20
Vigesimal
25b1jf0
36
Base36
2eshek
md5
fc366f7e7fab7329329150f3f6fbd82d
sha1
f74d2c760a543b58fea067cd499b0f9562f41541
sha256
a21c948dc0a7e40b95c392e57dc2dad2db1d2d44d3b4b94d5320b4aabf10e6bb
sha512
23c047aee6fdfbe03386b956b1da63b30b6178ac833d3ab65be8a104ffd436833f21a4151d63d8407fb3e7eb26824a4cd6737e2b0405c4ddc8bc2faeada92baf
ripemd-160
c75a742711a2ccfa4e0e330aa53145ca9d0c5832
Diameter
291551800
Circumference
915936993.02088
Area
6.6760769750456E+16
Volume
1.2976148393421E+25
Surface area
2.6704307900183E+17
Circumference
915936993.02088
Perimeter
583103600
Area
21250613020810000
Diagonal
206158254.84714
Surface area
127503678124860000
Volume
3.0978272386603E+24
Space diagonal
252491265.31908
Perimeter
437327700
Area
9.2017853610069E+15
Altitude
126245632.65954
Surface area
9.2017853610069E+15
Volume
3.6508244123352E+23
Height
68719418.282381