73986979 is an odd 8-digits composite number following 73986978
and preceding 73986980 . In scientific notation, it is written as 7.3986979 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 67138560 positive integers (up to 73986979) that are relatively prime to 73986979.
73986979 has 8 divisors, whose sum is 80859888
The reverse of 73986979 is 97968937
Previous prime number is 577
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
seventy-three million nine hundred eighty-six thousand nine hundred seventy-nine
Scientific notation
7.3986979 × 10^7
Engineering notation
7.3986979 × 10^6
Prime Factorization
11 × 577 × 11657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
73986979
Product of the distinct prime numbers
The prime factorization of 73986979 is 11 × 577 × 11657.
Since it has a total of 3 prime factors.
6 , 4 , 28 , 56 , 807 , 795 , 8489 , 6999 , 67438 , 247 , 291676 , 560949 , 3236999 , 9310311 , 75884181 , 28769732 , 79237354 , 140772001 , 4784878660 , 2266075211
n×2
147973958
n×3
221960937
n×4
295947916
n×5
369934895
n÷2
36993489.5
n÷3
24662326.333333
n÷3
18496744.75
n÷5
14797395.8
n2
5474073061546441
n3
4.050101286491E+23
n4
2.9965475883148E+31
n5
2.2170550348915E+39
2 √n
8601.5684034948
3 √n
419.80901936929
4 √n
92.744640834362
5 √n
37.482716569201
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
-73986978
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 73986979 can be divided by 8 positive divisors.
The sum of these divisors (counting 73986979) is 1, the average is 0.125.
Base
System
Value
2
Binary
100011010001111001110100011
3
Ternary
12011012221001111
4
Quaternary
10122033032203
5
Quinary
122420040404
6
Senary
11201444151
8
Octal
432171643
10
Decimal
73986979
12
Duodecimal
20940657
16
Hexadecimal
468f3a3
20
Vigesimal
132878j
36
Base36
181spv
md5
effecd4a0abc98b05e86c3d0ee8ae076
sha1
1fa08905bbe6093d0a30029f7faee0715cbdbf10
sha256
4b301f1ed6ab5962786606088be3ab8b5111aaa5008730502ddff1951f3fa5cd
sha512
5b3bfe1aacb50729f5dad49e1b32109b4d923ac1c047d3390b01b29e3da5f85cbc221c843ed951e217f0f5b679e7438550fa3d47861f2b2ef79f4ad9ab024c8e
ripemd-160
71a8dd7c5bdea3df2a4c83f67a311ae55b538752
Diameter
147973958
Circumference
464873899.3754
Area
1.7197307715368E+16
Volume
1.6965024597246E+24
Surface area
6.8789230861472E+16
Circumference
464873899.3754
Perimeter
295947916
Area
5474073061546441
Diagonal
104633389.14081
Surface area
32844438369278646
Volume
4.050101286491E+23
Space diagonal
128149206.72653
Perimeter
221960937
Area
2.3703431667356E+15
Altitude
64074603.363266
Surface area
2.3703431667356E+15
Volume
4.7730901402836E+22
Height
34877796.380271