153408978 is an even 9-digits composite number following 153408977
and preceding 153408979 . In scientific notation, it is written as 1.53408978 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 51136272 positive integers (up to 153408978) that are relatively prime to 153408978.
153408978 has 16 divisors, whose sum is 318181920
The reverse of 153408978 is 879804351
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifty-three million four hundred eight thousand nine hundred seventy-eight
Scientific notation
1.53408978 × 10^8
Engineering notation
1.53408978 × 10^6
Prime Factorization
2 × 27 × 3 × 946969
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
153408978
Product of the distinct prime numbers
The prime factorization of 153408978 is 2 × 27 × 3 × 946969.
Since it has a total of 4 prime factors.
1 , 5 , 25 , 7 , 247 , 602 , 8021 , 203 , 39554 , 43271 , 435386 , 273242 , 2930224 , 4077456 , 34275834 , 77700403 , 226384830 , 410805987 , 6407217629 , 144967600
n×2
306817956
n×3
460226934
n×4
613635912
n×5
767044890
n÷2
76704489
n÷3
51136326
n÷3
38352244.5
n÷5
30681795.6
n2
23534314531004484
n3
3.6103751401319E+24
n4
5.5386396044425E+32
n5
8.4967704122785E+40
2 √n
12385.837799681
3 √n
535.32426029476
4 √n
111.2916789328
5 √n
43.368075999209
1 , 2 , 3 , 6 , 27 , 54 , 81 , 162 , 946969 , 1893938 , 2840907 , 5681814 , 25568163 , 51136326 , 76704489 , 153408978
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
-153408977
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 153408978 can be divided by 16 positive divisors.
The sum of these divisors (counting 153408978) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001001001001101010111010010
3
Ternary
101200122222120000
4
Quaternary
21021031113102
5
Quinary
303233041403
6
Senary
23120030430
8
Octal
1111152722
10
Decimal
153408978
12
Duodecimal
43462416
16
Hexadecimal
924d5d2
20
Vigesimal
27ig28i
36
Base36
2jc34i
md5
a3954eb45e0d9b1069fe782ce1ebf607
sha1
b64c8ce5ec9e60ffdbe31de8b4a4909a03dc09c6
sha256
a58c1710a7450e88fe3607451aad07b3cd413a45b80e8fad6e92a910529a43b1
sha512
0c56a118e3fdceed6b13d0b877580394cd8f15aafead53d1ace1bfd485492610207e327d5098d3695ba25c588058d5fda6ba0f20a0ee8b6b3307174657e1e42a
ripemd-160
1fb7893b08bd52658efb9f4595bc5152c5eea8a5
Diameter
306817956
Circumference
963897036.55904
Area
7.3935229637875E+16
Volume
1.5123104022589E+25
Surface area
2.957409185515E+17
Circumference
963897036.55904
Perimeter
613635912
Area
23534314531004484
Diagonal
216953057.2774
Surface area
141205887186026904
Volume
3.6103751401319E+24
Space diagonal
265712144.23322
Perimeter
460226934
Area
1.0190657122252E+16
Altitude
132856072.11661
Surface area
1.0190657122252E+16
Volume
4.2548679070244E+23
Height
72317685.759132