154433997 is an odd 9-digits composite number following 154433996
and preceding 154433998 . In scientific notation, it is written as 1.54433997 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 18 positive divisors.
There are 100835904 positive integers (up to 154433997) that are relatively prime to 154433997.
154433997 has 18 divisors, whose sum is 227680362
The reverse of 154433997 is 799334451
Previous prime number is 569
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred fifty-four million four hundred thirty-three thousand nine hundred ninety-seven
Scientific notation
1.54433997 × 10^8
Engineering notation
1.54433997 × 10^6
Prime Factorization
3 × 3 × 53 × 569 × 569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
90471
Product of the distinct prime numbers
The prime factorization of 154433997 is 3 × 3 × 53 × 569 × 569.
Since it has a total of 5 prime factors.
1 , 2 , 4 , 9 , 741 , 133 , 3675 , 1673 , 98660 , 94598 , 334631 , 974951 , 953115 , 3296310 , 70030401 , 34947524 , 715518536 , 907118046 , 3690752227 , 5700462638
n×2
308867994
n×3
463301991
n×4
617735988
n×5
772169985
n÷2
77216998.5
n÷3
51477999
n÷3
38608499.25
n÷5
30886799.4
n2
23849859429396009
n3
3.6832291195698E+24
n4
5.6881579480195E+32
n5
8.7844496747997E+40
2 √n
12427.147581002
3 √n
536.51389068858
4 √n
111.47711684916
5 √n
43.425875443842
1 , 3 , 9 , 53 , 159 , 477 , 569 , 1707 , 5121 , 30157 , 90471 , 271413 , 323761 , 971283 , 2913849 , 17159333 , 51477999 , 154433997
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-154433996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 154433997 can be divided by 18 positive divisors.
The sum of these divisors (counting 154433997) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1001001101000111100111001101
3
Ternary
101202121001121200
4
Quaternary
21031013213031
5
Quinary
304013341442
6
Senary
23154020113
8
Octal
1115074715
10
Decimal
154433997
12
Duodecimal
43877639
16
Hexadecimal
93479cd
20
Vigesimal
28544jh
36
Base36
2jy219
md5
a2479a63d3901e25c0afdd1e809a8093
sha1
736094bff979bda11bd65a1edc0fae91063fceea
sha256
361880cace78186f7a48ccd54e0ba27a35b7f6fc5afea61db9ac758cc7350ec3
sha512
c66984395efcf2f2f9113937fc7b30663f8c482dfc4c25938b2b9afffa549f073dc3ce3a4a26534639cbdc384e99a35fe8eca8bd6db989cf573d1ab86d25586b
ripemd-160
4cc792187f1018c65ef59b6ae578441c8a54733b
Diameter
308867994
Circumference
970337420.87942
Area
7.492654317254E+16
Volume
1.5428274058038E+25
Surface area
2.9970617269016E+17
Circumference
970337420.87942
Perimeter
617735988
Area
23849859429396009
Diagonal
218402653.04889
Surface area
143099156576376054
Volume
3.6832291195698E+24
Space diagonal
267487529.21994
Perimeter
463301991
Area
1.0327292071272E+16
Altitude
133743764.60997
Surface area
1.0327292071272E+16
Volume
4.3407271451859E+23
Height
72800884.349629