152431808 is an even 9-digits composite number following 152431807
and preceding 152431809 . In scientific notation, it is written as 1.52431808 × 10^8.
The sum of its digits is 32. It has a total of 8 prime factors and 28 positive divisors.
There are 76081152 positive integers (up to 152431808) that are relatively prime to 152431808.
152431808 has 28 divisors, whose sum is 303016920
The reverse of 152431808 is 808134251
Previous prime number is 673
Is Prime? no
Number parity even
Number length 9
Sum of Digits 32
Digital Root 5
Name
one hundred fifty-two million four hundred thirty-one thousand eight hundred eight
Scientific notation
1.52431808 × 10^8
Engineering notation
1.52431808 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 673 × 3539
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
4763494
Product of the distinct prime numbers
The prime factorization of 152431808 is 2 × 2 × 2 × 2 × 2 × 2 × 673 × 3539.
Since it has a total of 8 prime factors.
6 , 2 , 77 , 82 , 132 , 732 , 1071 , 1188 , 38989 , 77821 , 514773 , 831363 , 1705339 , 8054898 , 67813407 , 74050512 , 276996263 , 986011475 , 517731444 , 8875926843
n×2
304863616
n×3
457295424
n×4
609727232
n×5
762159040
n÷2
76215904
n÷3
50810602.666667
n÷3
38107952
n÷5
30486361.6
n2
23235456090148864
n3
3.541822581526E+24
n4
5.3988641971724E+32
n5
8.2295863072145E+40
2 √n
12346.32771313
3 √n
534.18521912595
4 √n
111.11403022629
5 √n
43.312686318642
1 , 2 , 4 , 8 , 16 , 32 , 64 , 673 , 1346 , 2692 , 3539 , 5384 , 7078 , 10768 , 14156 , 21536 , 28312 , 43072 , 56624 , 113248 , 226496 , 2381747 , 4763494 , 9526988 , 19053976 , 38107952 , 76215904 , 152431808
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-152431807
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 152431808 can be divided by 28 positive divisors.
The sum of these divisors (counting 152431808) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1001000101011110110011000000
3
Ternary
101121211100010112
4
Quaternary
21011132303000
5
Quinary
303010304213
6
Senary
23043050452
8
Octal
1105366300
10
Decimal
152431808
12
Duodecimal
43070a28
16
Hexadecimal
915ecc0
20
Vigesimal
27cdja8
36
Base36
2ir54w
md5
02056fb07c0408721e582d5577b2c7d4
sha1
2f19ba31ebb93800c7ee5cdec968bf152b7734b8
sha256
210fac8f0d2815ec2f3d5b4d0720cdce7ed1fc3725974540a8dd967595c17397
sha512
24e09de55c45f9b5822f1f84149948463891806fc89e9104cf2bf2a1dd90818663bedf527dbd38f947e014430669bde195f1c37d9464581be44e550b561be1af
ripemd-160
700cc6cb6cd286e30ba4c280e87dd8eb72fc473a
Diameter
304863616
Circumference
957757296.37242
Area
7.299633815562E+16
Volume
1.4835951736587E+25
Surface area
2.9198535262248E+17
Circumference
957757296.37242
Perimeter
609727232
Area
23235456090148864
Diagonal
215571130.21065
Surface area
139412736540893184
Volume
3.541822581526E+24
Space diagonal
264019636.14558
Perimeter
457295424
Area
1.0061247621293E+16
Altitude
132009818.07279
Surface area
1.0061247621293E+16
Volume
4.1740779419278E+23
Height
71857043.403551