71375621 is an odd 8-digits prime number following 71375620
and preceding 71375622 . In scientific notation, it is written as 7.1375621 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 71375620 positive integers (up to 71375621) that are relatively prime to 71375621.
71375621 has 2 divisors, whose sum is 71375622
The reverse of 71375621 is 12657317
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-one million three hundred seventy-five thousand six hundred twenty-one
Scientific notation
7.1375621 × 10^7
Engineering notation
7.1375621 × 10^6
Prime Factorization
71375621
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
71375621
Product of the distinct prime numbers
The prime factorization of 71375621 is 71375621.
Since it has a total of 1 prime factors.
4 , 9 , 14 , 73 , 496 , 534 , 6201 , 7353 , 71960 , 95516 , 858055 , 813418 , 5366996 , 5655344 , 35006388 , 21655033 , 982794761 , 479072781 , 8097773279 , 8938033243
n×2
142751242
n×3
214126863
n×4
285502484
n×5
356878105
n÷2
35687810.5
n÷3
23791873.666667
n÷3
17843905.25
n÷5
14275124.2
n2
5094479273135641
n3
3.6362162179169E+23
n4
2.5953719064409E+31
n5
1.8524628154817E+39
2 √n
8448.4093769182
3 √n
414.8107154403
4 √n
91.915229298078
5 √n
37.214310764997
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
71375622
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
35687811
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
8448.409436101
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999719792
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71375621 can be divided by 2 positive divisors.
The sum of these divisors (counting 71375621) is 71375622, the average is 35687811.
Base
System
Value
2
Binary
100010000010001101100000101
3
Ternary
11222022020221112
4
Quaternary
10100101230011
5
Quinary
121233004441
6
Senary
11025454405
8
Octal
420215405
10
Decimal
71375621
12
Duodecimal
1baa1405
16
Hexadecimal
4411b05
20
Vigesimal
1261j11
36
Base36
16hts5
md5
3ea4108dd78701d78938f45870123ab9
sha1
3c852cd5fee26eaf53d2016936870f31b7ae276e
sha256
8052a5865f22e6c9f6c1be32001c458d4fc0e1cd23566a9a929c53d9dcf37a37
sha512
0b114099ba3d730c015f27d165ab159e6f34bed188907112e52baf7bccaf39f07bbc2a76f7d1d4ee57a0ee8c8e3df60db4b8e118755751bc4a77eacd9c7ff10b
ripemd-160
46f3ae0e2d1eebb35157cf591ea0dbe573bd7272
Diameter
142751242
Circumference
448466253.15802
Area
1.6004778658348E+16
Volume
1.5231346876096E+24
Surface area
6.4019114633394E+16
Circumference
448466253.15802
Perimeter
285502484
Area
5094479273135641
Diagonal
100940371.241
Surface area
30566875638813846
Volume
3.6362162179169E+23
Space diagonal
123626201.99378
Perimeter
214126863
Area
2.2059742347944E+15
Altitude
61813100.99689
Surface area
2.2059742347944E+15
Volume
4.2853219092492E+22
Height
33646790.413667