71365998 is an even 8-digits composite number following 71365997
and preceding 71365999 . In scientific notation, it is written as 7.1365998 × 10^7.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 21626040 positive integers (up to 71365998) that are relatively prime to 71365998.
71365998 has 16 divisors, whose sum is 155707776
The reverse of 71365998 is 89956317
Previous prime number is 11
Is Prime? no Number parity even Number length 8 Sum of Digits 48 Digital Root 3
Name
seventy-one million three hundred sixty-five thousand nine hundred ninety-eight
Scientific notation
7.1365998 × 10^7
Engineering notation
7.1365998 × 10^6
Prime Factorization
2 × 3 × 11 × 1081303
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
71365998 Product of the distinct prime numbers
The prime factorization of 71365998 is 2 × 3 × 11 × 1081303.
Since it has a total of 4 prime factors.
2 , 3 , 17 , 23 , 28 , 89 , 8880 , 3029 , 35004 , 77141 , 611713 , 344605 , 760860 , 1318677 , 77435104 , 66367644 , 198990409 , 349238124 , 293316044 , 9200207135
n×2
142731996
n×3
214097994
n×4
285463992
n×5
356829990
n÷2
35682999
n÷3
23788666
n÷3
17841499.5
n÷5
14273199.6
n2
5093105670536004
n3
3.6347456909726E+23
n4
2.5939725371246E+31
n5
1.8512143889649E+39
2 √n8447.8398422319
3 √n414.79207274007
4 √n91.912131093952
5 √n37.213307249731
1 , 2 , 3 , 6 , 11 , 22 , 33 , 66 , 1081303 , 2162606 , 3243909 , 6487818 , 11894333 , 23788666 , 35682999 , 71365998
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-71365997 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71365998 can be divided by 16 positive divisors.
The sum of these divisors (counting 71365998) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001111010101101110
3
Ternary
11222021202202010
4
Quaternary
10100033111232
5
Quinary
121232202443
6
Senary
11025342050
8
Octal
420172556
10
Decimal
71365998
12
Duodecimal
1ba97926
16
Hexadecimal
440f56e
20
Vigesimal
1260eji
36
Base36
16hmcu
md5
977d3f19528b61d1abd7a06e53f77d75
sha1
8532581b4e837705edff360c7f75b53e91421d4c
sha256
b9e8db93616076f78d939a0f191d6c948d762eaaa69f33513849013a3f66772f
sha512
e59b390646a9cf671b25b35100100b5ab4a726f4789cf7bb68e0e14f53811d541ab7e303807abd33257876a561d8c8506945326ae61503d3eebd6f5efe6be9f0
ripemd-160
72399d7ba6fa0b9f5d29898abcbd521352f856a3
Diameter
142731996
Circumference
448405790.06581
Area
1.6000463358512E+16
Volume
1.5225187147236E+24
Surface area
6.400185343405E+16
Circumference
448405790.06581
Perimeter
285463992
Area
5093105670536004
Diagonal
100926762.26389
Surface area
30558634023216024
Volume
3.6347456909726E+23
Space diagonal
123609534.46886
Perimeter
214097994
Area
2.2053794474214E+15
Altitude
61804767.234429
Surface area
2.2053794474214E+15
Volume
4.2835888766255E+22
Height
33642254.087964