73857897 is an odd 8-digits composite number following 73857896
and preceding 73857898 . In scientific notation, it is written as 7.3857897 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 49190400 positive integers (up to 73857897) that are relatively prime to 73857897.
73857897 has 8 divisors, whose sum is 82144680
The reverse of 73857897 is 79875837
Previous prime number is 1201
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
seventy-three million eight hundred fifty-seven thousand eight hundred ninety-seven
Scientific notation
7.3857897 × 10^7
Engineering notation
7.3857897 × 10^6
Prime Factorization
9 × 1201 × 6833
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73857897
Product of the distinct prime numbers
The prime factorization of 73857897 is 9 × 1201 × 6833.
Since it has a total of 3 prime factors.
6 , 8 , 76 , 39 , 902 , 376 , 2989 , 5464 , 19379 , 24312 , 477853 , 681226 , 1170787 , 8531877 , 91105710 , 43242852 , 8174962 , 364546381 , 3751685760 , 375217949
n×2
147715794
n×3
221573691
n×4
295431588
n×5
369289485
n÷2
36928948.5
n÷3
24619299
n÷3
18464474.25
n÷5
14771579.4
n2
5454988949262609
n3
4.0289401195078E+23
n4
2.9756904436577E+31
n5
2.1977823829156E+39
2 √n
8594.0617288916
3 √n
419.56473614822
4 √n
92.704162414056
5 √n
37.469628525528
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-73857896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 73857897 can be divided by 8 positive divisors.
The sum of these divisors (counting 73857897) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001101111101101101001
3
Ternary
12010222100222200
4
Quaternary
10121233231221
5
Quinary
122401423042
6
Senary
11155010413
8
Octal
431575551
10
Decimal
73857897
12
Duodecimal
20899a09
16
Hexadecimal
466fb69
20
Vigesimal
131c4eh
36
Base36
17z149
md5
c5bd3a480b050fbcb1ae574b54f1dded
sha1
8f6110bea2485af35f3576df41b481f63ffbbd97
sha256
90b67e733c1b2f4fa7344f70b213c9bffc02f2e3635628b2d33e7e03448f48b2
sha512
d36a1f7aa2cc0d81797f7e6149402bd40c105fb8b942e13176fac725b181ca85cd8383b0116f0bd93d183440b441c568b26f369737e08edfcf40de031329701c
ripemd-160
19c540d55855bb2f6cc17a56d1046f2828210580
Diameter
147715794
Circumference
464062853.24958
Area
1.7137353208417E+16
Volume
1.6876384908265E+24
Surface area
6.8549412833668E+16
Circumference
464062853.24958
Perimeter
295431588
Area
5454988949262609
Diagonal
104450839.62576
Surface area
32729933695575654
Volume
4.0289401195078E+23
Space diagonal
127925630.14419
Perimeter
221573691
Area
2.3620795037124E+15
Altitude
63962815.072094
Surface area
2.3620795037124E+15
Volume
4.7481514658308E+22
Height
34816946.541918