73986657 is an odd 8-digits composite number following 73986656
and preceding 73986658 . In scientific notation, it is written as 7.3986657 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 49260192 positive integers (up to 73986657) that are relatively prime to 73986657.
73986657 has 8 divisors, whose sum is 98777376
The reverse of 73986657 is 75668937
Previous prime number is 31337
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
seventy-three million nine hundred eighty-six thousand six hundred fifty-seven
Scientific notation
7.3986657 × 10^7
Engineering notation
7.3986657 × 10^6
Prime Factorization
3 × 31337 × 787
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73986657
Product of the distinct prime numbers
The prime factorization of 73986657 is 3 × 31337 × 787.
Since it has a total of 3 prime factors.
10 , 5 , 92 , 28 , 456 , 341 , 4384 , 1120 , 67670 , 73679 , 901299 , 927097 , 4499240 , 1632236 , 52730928 , 45652437 , 745232602 , 881477135 , 8113854510 , 5704241396
n×2
147973314
n×3
221959971
n×4
295946628
n×5
369933285
n÷2
36993328.5
n÷3
24662219
n÷3
18496664.25
n÷5
14797331.4
n2
5474025414035649
n3
4.0500484071754E+23
n4
2.9964954233508E+31
n5
2.2170067908953E+39
2 √n
8601.5496859578
3 √n
419.80841034906
4 √n
92.744539925312
5 √n
37.482683943309
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
-73986656
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 73986657 can be divided by 8 positive divisors.
The sum of these divisors (counting 73986657) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011010001111001001100001
3
Ternary
12011012220121120
4
Quaternary
10122033021201
5
Quinary
122420033112
6
Senary
11201442453
8
Octal
432171141
10
Decimal
73986657
12
Duodecimal
20940429
16
Hexadecimal
468f261
20
Vigesimal
13286ch
36
Base36
181sgx
md5
25b8403ab06e84076299ad6beba19aa2
sha1
c876da2cfa0df13b1d3efe2d6097bf6e9c05c242
sha256
0d740d210801a1dcca223642e0df463e3c1ec796a8e8e683b853a0867268b773
sha512
097fabd9bb8e03b9e0860da6c37ad83fde864f2f58dcfdd9d5bf10388df7258fe4e3f788e827e36b3590e9c7cba1acf923728b4c4d1cf872eeea8e6e7ab6ecbe
ripemd-160
88716f589a39674643607e7cc00f21b538ad4b2a
Diameter
147973314
Circumference
464871876.18974
Area
1.7197158026298E+16
Volume
1.6964803096887E+24
Surface area
6.8788632105193E+16
Circumference
464871876.18974
Perimeter
295946628
Area
5474025414035649
Diagonal
104632933.76405
Surface area
32844152484213894
Volume
4.0500484071754E+23
Space diagonal
128148649.00617
Perimeter
221959971
Area
2.3703225347583E+15
Altitude
64074324.503086
Surface area
2.3703225347583E+15
Volume
4.7730278214125E+22
Height
34877644.588015