145364984 is an even 9-digits composite number following 145364983
and preceding 145364985 . In scientific notation, it is written as 1.45364984 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 71135872 positive integers (up to 145364984) that are relatively prime to 145364984.
145364984 has 16 divisors, whose sum is 278359200
The reverse of 145364984 is 489463541
Previous prime number is 47
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-five million three hundred sixty-four thousand nine hundred eighty-four
Scientific notation
1.45364984 × 10^8
Engineering notation
1.45364984 × 10^6
Prime Factorization
2 × 2 × 2 × 47 × 386609
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
36341246
Product of the distinct prime numbers
The prime factorization of 145364984 is 2 × 2 × 2 × 47 × 386609.
Since it has a total of 5 prime factors.
2 , 8 , 44 , 88 , 66 , 599 , 7145 , 7354 , 11142 , 163 , 128342 , 354866 , 4276647 , 8532536 , 57720469 , 86374300 , 196732154 , 397112268 , 4435862344 , 957319194
n×2
290729968
n×3
436094952
n×4
581459936
n×5
726824920
n÷2
72682492
n÷3
48454994.666667
n÷3
36341246
n÷5
29072996.8
n2
21130978573320256
n3
3.071704362215E+24
n4
4.4651825546612E+32
n5
6.490811906154E+40
2 √n
12056.74018962
3 √n
525.79921688524
4 √n
109.80318843103
5 √n
42.903424750011
1 , 2 , 4 , 8 , 47 , 94 , 188 , 376 , 386609 , 773218 , 1546436 , 3092872 , 18170623 , 36341246 , 72682492 , 145364984
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-145364983
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 145364984 can be divided by 16 positive divisors.
The sum of these divisors (counting 145364984) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000101010100001011111111000
3
Ternary
101010112022021022
4
Quaternary
20222201133320
5
Quinary
244203134414
6
Senary
22231402012
8
Octal
1052413770
10
Decimal
145364984
12
Duodecimal
40823308
16
Hexadecimal
8aa17f8
20
Vigesimal
258ac94
36
Base36
2ejoc8
md5
404ce5a07ce5edf4a7c4b070ebd60cbf
sha1
a514363b72806421cdbd59dad517bacf378f9d8c
sha256
11ecb00400fa151ebb1c1e38e6a7a3283a394834e27556fd7ee64a7227a325f3
sha512
f686a60d3f154e5e8b33354c611b5de82513aa35b4fa270ec9bf9b02eaba00a0df784f9c68321bcb9e8052248bd6bb48cf7fe81125c13ef7819647c01f678250
ripemd-160
115f7ced1155779ba8cdb6ea9f851ac316b459fe
Diameter
290729968
Circumference
913355131.6472
Area
6.6384927049106E+16
Volume
1.2866725144446E+25
Surface area
2.6553970819642E+17
Circumference
913355131.6472
Perimeter
581459936
Area
21130978573320256
Diagonal
205577131.86695
Surface area
126785871439921536
Volume
3.071704362215E+24
Space diagonal
251779537.92944
Perimeter
436094952
Area
9.14998212566E+15
Altitude
125889768.96472
Surface area
9.14998212566E+15
Volume
3.6200383072043E+23
Height
68525710.622316