71377421 is an odd 8-digits prime number following 71377420
and preceding 71377422 . In scientific notation, it is written as 7.1377421 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 71377420 positive integers (up to 71377421) that are relatively prime to 71377421.
71377421 has 2 divisors, whose sum is 71377422
The reverse of 71377421 is 12477317
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-seven thousand four hundred twenty-one
Scientific notation
7.1377421 × 10^7
Engineering notation
7.1377421 × 10^6
Prime Factorization
71377421
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71377421 Product of the distinct prime numbers
The prime factorization of 71377421 is 71377421.
Since it has a total of 1 prime factors.
2 , 10 , 47 , 93 , 167 , 467 , 1688 , 2455 , 9472 , 50878 , 569234 , 382909 , 1111832 , 7910368 , 6119890 , 54896103 , 233399931 , 71059295 , 5555654023 , 5961012412
n×2
142754842
n×3
214132263
n×4
285509684
n×5
356887105
n÷2
35688710.5
n÷3
23792473.666667
n÷3
17844355.25
n÷5
14275484.2
n2
5094736228611241
n3
3.6364913267354E+23
n4
2.5956337239124E+31
n5
1.8526964107349E+39
2 √n8448.5159051753
3 √n414.81420240593
4 √n91.915808788126
5 √n37.214498462373
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71377422 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35688711 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8448.5159643573 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719799 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71377421 can be divided by 2 positive divisors.
The sum of these divisors (counting 71377421) is 71377422, the average is 35688711.
Base
System
Value
2
Binary
100010000010010001000001101
3
Ternary
11222022100102012
4
Quaternary
10100102020031
5
Quinary
121233034141
6
Senary
11025511005
8
Octal
420221015
10
Decimal
71377421
12
Duodecimal
1baa2465
16
Hexadecimal
441220d
20
Vigesimal
12623b1
36
Base36
16hv65
md5
ebfb57c09a7deb2bfcbc76e6909ee21a
sha1
e42ce5f50ebd7824b77bfee82cb6f7bbf5acd337
sha256
266f362463706fa4d6860b7feeb25b574fc89072b5e6cb2437fb0ef812fe7f5b
sha512
ef8fe627e3e473aae19f9e6ca9a13ddc6a14bcf4d23b62bf9dea79aecd285e36ab0e709b2dd83537e42e4e1ed67b0f4b9d92840479f2aab34dac54b964ac01c6
ripemd-160
e5f31d8a8423f8026ecbac7fb61013efe928af44
Diameter
142754842
Circumference
448477562.89157
Area
1.6005585907783E+16
Volume
1.523249924922E+24
Surface area
6.4022343631131E+16
Circumference
448477562.89157
Perimeter
285509684
Area
5094736228611241
Diagonal
100942916.82541
Surface area
30568417371667446
Volume
3.6364913267354E+23
Space diagonal
123629319.68523
Perimeter
214132263
Area
2.2060854997791E+15
Altitude
61814659.842617
Surface area
2.2060854997791E+15
Volume
4.2856461281011E+22
Height
33647638.941805