71370839 is an odd 8-digits prime number following 71370838
and preceding 71370840 . In scientific notation, it is written as 7.1370839 × 10^7.
The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors.
There are 71370838 positive integers (up to 71370839) that are relatively prime to 71370839.
71370839 has 2 divisors, whose sum is 71370840
The reverse of 71370839 is 93807317
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 38 Digital Root 2
Name
seventy-one million three hundred seventy thousand eight hundred thirty-nine
Scientific notation
7.1370839 × 10^7
Engineering notation
7.1370839 × 10^6
Prime Factorization
71370839
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
71370839 Product of the distinct prime numbers
The prime factorization of 71370839 is 71370839.
Since it has a total of 1 prime factors.
3 , 10 , 94 , 100 , 888 , 825 , 6658 , 1031 , 59283 , 43154 , 918300 , 146816 , 2127881 , 4291635 , 15980302 , 3032825 , 604610222 , 424710042 , 566190667 , 7084934539
n×2
142741678
n×3
214112517
n×4
285483356
n×5
356854195
n÷2
35685419.5
n÷3
23790279.666667
n÷3
17842709.75
n÷5
14274167.8
n2
5093796659563921
n3
3.6354854128847E+23
n4
2.5946764408985E+31
n5
1.8518423452046E+39
2 √n8448.1263603239
3 √n414.80145145019
4 √n91.913689732944
5 √n37.213812097242
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
71370840 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
35685420 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
8448.1264195086 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999719774 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71370839 can be divided by 2 positive divisors.
The sum of these divisors (counting 71370839) is 71370840, the average is 35685420.
Base
System
Value
2
Binary
100010000010000100001010111
3
Ternary
11222022000101102
4
Quaternary
10100100201113
5
Quinary
121232331324
6
Senary
11025420315
8
Octal
420204127
10
Decimal
71370839
12
Duodecimal
1ba9a69b
16
Hexadecimal
4410857
20
Vigesimal
126171j
36
Base36
16hq3b
md5
b55bc3d7514de1cb8a5018cf7d82b740
sha1
f768a3affb707b0226e84065f66f582843d862a0
sha256
02695bfae6cb2bbe2fb2466122f3552306f59387785a9f39422030ef1fe65f8d
sha512
fd3d2e747d24f563c33cc27ae7edd6dbee6810e2da6d66524043f1f0b53cd7bd491417f5e966766ee95f24ccf6e3d2e87a7a9bab5f706b7111a6aa334a04f99b
ripemd-160
1e76dd86c9b4b1cdd4191666de1bb233581715ca
Diameter
142741678
Circumference
448436206.96588
Area
1.6002634164566E+16
Volume
1.5228285687135E+24
Surface area
6.4010536658265E+16
Circumference
448436206.96588
Perimeter
285483356
Area
5093796659563921
Diagonal
100933608.47175
Surface area
30562779957383526
Volume
3.6354854128847E+23
Space diagonal
123617919.32682
Perimeter
214112517
Area
2.2056786544473E+15
Altitude
61808959.663409
Surface area
2.2056786544473E+15
Volume
4.2844606472593E+22
Height
33644536.157249