73889557 is an odd 8-digits composite number following 73889556
and preceding 73889558 . In scientific notation, it is written as 7.3889557 × 10^7.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 63128400 positive integers (up to 73889557) that are relatively prime to 73889557.
73889557 has 8 divisors, whose sum is 84719232
The reverse of 73889557 is 75598837
Previous prime number is 311
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
seventy-three million eight hundred eighty-nine thousand five hundred fifty-seven
Scientific notation
7.3889557 × 10^7
Engineering notation
7.3889557 × 10^6
Prime Factorization
7 × 311 × 33941
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73889557
Product of the distinct prime numbers
The prime factorization of 73889557 is 7 × 311 × 33941.
Since it has a total of 3 prime factors.
8 , 1 , 71 , 78 , 76 , 784 , 936 , 2763 , 35629 , 24532 , 247683 , 634813 , 6535168 , 2072451 , 22933314 , 95968043 , 35933472 , 920665266 , 463516515 , 7741886598
n×2
147779114
n×3
221668671
n×4
295558228
n×5
369447785
n÷2
36944778.5
n÷3
24629852.333333
n÷3
18472389.25
n÷5
14777911.4
n2
5459666633656249
n3
4.0341234892854E+23
n4
2.9807959750659E+31
n5
2.2024969410501E+39
2 √n
8595.903501087
3 √n
419.62467793062
4 √n
92.714095482224
5 √n
37.472840328553
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
-73889556
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 73889557 can be divided by 8 positive divisors.
The sum of these divisors (counting 73889557) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011001110111011100010101
3
Ternary
12011000222102021
4
Quaternary
10121313130111
5
Quinary
122403431212
6
Senary
11155413141
8
Octal
431673425
10
Decimal
73889557
12
Duodecimal
208b41b1
16
Hexadecimal
4677715
20
Vigesimal
131g3hh
36
Base36
17zpjp
md5
e85012125fb2cf14964ded39ed52c7bc
sha1
0488e3e57e0db6a02868f9d54ca880ca7c5f21bf
sha256
1645038e2d787cc7b299880b8150907c08b3414bdbe7a06c775c5b989c2dab39
sha512
211e928b5dab48c876ea735c6cb91e4e8654168919aa795633c28295dc90c892244c4ace716860880e80ee925deee89b6fbeb33b564812334e5e34f03cc63ef4
ripemd-160
eb8806f002b1a9e384b2feb38a4d3b5e3d4ad95e
Diameter
147779114
Circumference
464261778.89641
Area
1.7152048587344E+16
Volume
1.6898096956817E+24
Surface area
6.8608194349375E+16
Circumference
464261778.89641
Perimeter
295558228
Area
5459666633656249
Diagonal
104495613.62714
Surface area
32757999801937494
Volume
4.0341234892854E+23
Space diagonal
127980466.87276
Perimeter
221668671
Area
2.3641050004703E+15
Altitude
63990233.436378
Surface area
2.3641050004703E+15
Volume
4.7542601256961E+22
Height
34831871.209047