145366908 is an even 9-digits composite number following 145366907
and preceding 145366909 . In scientific notation, it is written as 1.45366908 × 10^8.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 46784640 positive integers (up to 145366908) that are relatively prime to 145366908.
145366908 has 24 divisors, whose sum is 350886480
The reverse of 145366908 is 809663541
Previous prime number is 29
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-five million three hundred sixty-six thousand nine hundred eight
Scientific notation
1.45366908 × 10^8
Engineering notation
1.45366908 × 10^6
Prime Factorization
2 × 2 × 3 × 29 × 417721
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
72683454 Product of the distinct prime numbers
The prime factorization of 145366908 is 2 × 2 × 3 × 29 × 417721.
Since it has a total of 5 prime factors.
6 , 6 , 49 , 83 , 761 , 961 , 6369 , 8239 , 57248 , 15110 , 327387 , 524049 , 2265089 , 4663692 , 7597545 , 36109390 , 48662269 , 122953474 , 3448479937 , 4630083800
n×2
290733816
n×3
436100724
n×4
581467632
n×5
726834540
n÷2
72683454
n÷3
48455636
n÷3
36341727
n÷5
29073381.6
n2
21131537941480464
n3
3.0718263318377E+24
n4
4.4654189577223E+32
n5
6.4912414680867E+40
2 √n12056.819978751
3 √n525.80153663975
4 √n109.80355175836
5 √n42.903538320349
1 , 2 , 3 , 4 , 6 , 12 , 29 , 58 , 87 , 116 , 174 , 348 , 417721 , 835442 , 1253163 , 1670884 , 2506326 , 5012652 , 12113909 , 24227818 , 36341727 , 48455636 , 72683454 , 145366908
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
-145366907 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 145366908 can be divided by 24 positive divisors.
The sum of these divisors (counting 145366908) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000101010100001111101111100
3
Ternary
101010112101220120
4
Quaternary
20222201331330
5
Quinary
244203220113
6
Senary
22231414540
8
Octal
1052417574
10
Decimal
145366908
12
Duodecimal
40824450
16
Hexadecimal
8aa1f7c
20
Vigesimal
258ah58
36
Base36
2ejpto
md5
73b7d3f1192b2df60897b377bc5119e4
sha1
6f61dfaad7d2fb5aef6fff60fea4d257eec8635c
sha256
ae9c0f272728888667eb89f3e0faf946648a288b12716a5d3e24b67214cbb333
sha512
7717541e83282fa83a0483070f834f08e9ed1ec1ea309d26dde7e7ff19adb98bc2ab527b2b2a995f125a9be05e533a36a6d8c4fa17fd7b58205c35d67255dbb8
ripemd-160
3e1a57fb54d4962ce55577fdd1401331e04e47f4
Diameter
290733816
Circumference
913367220.49573
Area
6.6386684356009E+16
Volume
1.2867236049607E+25
Surface area
2.6554673742404E+17
Circumference
913367220.49573
Perimeter
581467632
Area
21131537941480464
Diagonal
205579852.81384
Surface area
126789227648882784
Volume
3.0718263318377E+24
Space diagonal
251782870.39519
Perimeter
436100724
Area
9.1502243391784E+15
Altitude
125891435.1976
Surface area
9.1502243391784E+15
Volume
3.6201820497831E+23
Height
68526617.604614