145874328 is an even 9-digits composite number following 145874327
and preceding 145874329 . In scientific notation, it is written as 1.45874328 × 10^8.
The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors.
There are 47939360 positive integers (up to 145874328) that are relatively prime to 145874328.
145874328 has 32 divisors, whose sum is 369826560
The reverse of 145874328 is 823478541
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-five million eight hundred seventy-four thousand three hundred twenty-eight
Scientific notation
1.45874328 × 10^8
Engineering notation
1.45874328 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 71 × 85607
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
36468582 Product of the distinct prime numbers
The prime factorization of 145874328 is 2 × 2 × 2 × 3 × 71 × 85607.
Since it has a total of 6 prime factors.
7 , 5 , 8 , 22 , 210 , 401 , 8287 , 6084 , 64869 , 13215 , 894484 , 221562 , 2652765 , 8092670 , 94434071 , 265193 , 492413327 , 689194291 , 3633544302 , 7101106909
n×2
291748656
n×3
437622984
n×4
583497312
n×5
729371640
n÷2
72937164
n÷3
48624776
n÷3
36468582
n÷5
29174865.6
n2
21279319569451584
n3
3.104106442491E+24
n4
4.5280944133885E+32
n5
6.6053272967359E+40
2 √n12077.84450968
3 √n526.41261652795
4 √n109.89924708423
5 √n42.933448539643
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 71 , 142 , 213 , 284 , 426 , 568 , 852 , 1704 , 85607 , 171214 , 256821 , 342428 , 513642 , 684856 , 1027284 , 2054568 , 6078097 , 12156194 , 18234291 , 24312388 , 36468582 , 48624776 , 72937164 , 145874328
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-145874327 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 145874328 can be divided by 32 positive divisors.
The sum of these divisors (counting 145874328) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000101100011101110110011000
3
Ternary
101011111011221220
4
Quaternary
20230131312120
5
Quinary
244320434303
6
Senary
22250332040
8
Octal
1054356630
10
Decimal
145874328
12
Duodecimal
40a2a020
16
Hexadecimal
8b1dd98
20
Vigesimal
25be5g8
36
Base36
2eulco
md5
ccc5c304f2e09959e17b9cfb18f54d1d
sha1
32f44e5263ba94550653ec4837f80b501ec612b7
sha256
5a22025c6391923c144010b1cc26339bd388c0797c96889e1fea7cdefadb4363
sha512
9923631f9aeef14e2205ab8ab260dcd30f5b4150d57fe78eab6e917857cb42b23fc4bd1ec42265876591d66f0f0e0814fc7d68d566aaa1227704b888dc505e1e
ripemd-160
8015582bc569794892a206b0ff9d7e1af29fa052
Diameter
291748656
Circumference
916555434.3843
Area
6.6850954032779E+16
Volume
1.3002450660921E+25
Surface area
2.6740381613111E+17
Circumference
916555434.3843
Perimeter
583497312
Area
21279319569451584
Diagonal
206297453.05966
Surface area
127675917416709504
Volume
3.104106442491E+24
Space diagonal
252661747.61597
Perimeter
437622984
Area
9.2142156611962E+15
Altitude
126330873.80798
Surface area
9.2142156611962E+15
Volume
3.6582245250171E+23
Height
68765817.686554