71349338 is an even 8-digits composite number following 71349337
and preceding 71349339 . In scientific notation, it is written as 7.1349338 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 34228656 positive integers (up to 71349338) that are relatively prime to 71349338.
71349338 has 8 divisors, whose sum is 107060832
The reverse of 71349338 is 83394317
Previous prime number is 4727
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred forty-nine thousand three hundred thirty-eight
Scientific notation
7.1349338 × 10^7
Engineering notation
7.1349338 × 10^6
Prime Factorization
2 × 4727 × 7547
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71349338
Product of the distinct prime numbers
The prime factorization of 71349338 is 2 × 4727 × 7547.
Since it has a total of 3 prime factors.
10 , 7 , 68 , 68 , 249 , 875 , 36 , 7927 , 61954 , 53630 , 137174 , 36779 , 3588498 , 7269315 , 33484594 , 96343056 , 92900247 , 23186045 , 7598569969 , 5960622649
n×2
142698676
n×3
214048014
n×4
285397352
n×5
356746690
n÷2
35674669
n÷3
23783112.666667
n÷3
17837334.5
n÷5
14269867.6
n2
5090728033038244
n3
3.6322007509532E+23
n4
2.5915511906361E+31
n5
1.84905461845E+39
2 √n
8446.8537337875
3 √n
414.75979325157
4 √n
91.906766528844
5 √n
37.211569639059
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
-71349337
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 71349338 can be divided by 8 positive divisors.
The sum of these divisors (counting 71349338) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011010001011010
3
Ternary
11222020220220002
4
Quaternary
10100023101122
5
Quinary
121231134323
6
Senary
11025133002
8
Octal
420132132
10
Decimal
71349338
12
Duodecimal
1ba8a162
16
Hexadecimal
440b45a
20
Vigesimal
125id6i
36
Base36
16h9i2
md5
9fe9714f944d6baf66b32404b19db3de
sha1
7dbde3104a48e5bcf80a29ca7c668374d09e7d6f
sha256
2f29b37119e20d3f0ca96f44cefa138ea25a2ae2f452391352ea9fcd8eb717a7
sha512
aea9edfbbb40c40a85a85ddcb93ceaf9581043a55d59198dce5676263e2b759adc511bf96fbece0b0ffd841e4612ba63a50d9e8f4717c94592fd398a7e1df34c
ripemd-160
876d264f25de63df735b423e0ba472b91fa494ee
Diameter
142698676
Circumference
448301112.19859
Area
1.5992993790017E+16
Volume
1.5214526927411E+24
Surface area
6.3971975160066E+16
Circumference
448301112.19859
Perimeter
285397352
Area
5090728033038244
Diagonal
100903201.46594
Surface area
30544368198229464
Volume
3.6322007509532E+23
Space diagonal
123580678.5024
Perimeter
214048014
Area
2.2043499001844E+15
Altitude
61790339.251202
Surface area
2.2043499001844E+15
Volume
4.2805896360498E+22
Height
33634400.488647