71394267 is an odd 8-digits composite number following 71394266
and preceding 71394268 . In scientific notation, it is written as 7.1394267 × 10^7.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 38649312 positive integers (up to 71394267) that are relatively prime to 71394267.
71394267 has 8 divisors, whose sum is 78730960
The reverse of 71394267 is 76249317
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
seventy-one million three hundred ninety-four thousand two hundred sixty-seven
Scientific notation
7.1394267 × 10^7
Engineering notation
7.1394267 × 10^6
Prime Factorization
21 × 19 × 178933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71394267
Product of the distinct prime numbers
The prime factorization of 71394267 is 21 × 19 × 178933.
Since it has a total of 3 prime factors.
6 , 10 , 90 , 3 , 786 , 566 , 2773 , 9242 , 47606 , 29347 , 375547 , 622410 , 8771370 , 5190466 , 76596991 , 21328572 , 228885137 , 13138143 , 4297521680 , 8185226928
n×2
142788534
n×3
214182801
n×4
285577068
n×5
356971335
n÷2
35697133.5
n÷3
23798089
n÷3
17848566.75
n÷5
14278853.4
n2
5097141360467289
n3
3.6390667122594E+23
n4
2.5980850048586E+31
n5
1.8548837452557E+39
2 √n
8449.512826193
3 √n
414.84683368848
4 √n
91.921231639883
5 √n
37.216254917724
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
-71394266
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 71394267 can be divided by 8 positive divisors.
The sum of these divisors (counting 71394267) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010110001111011011
3
Ternary
11222100012112010
4
Quaternary
10100112033123
5
Quinary
121234104032
6
Senary
11030121003
8
Octal
420261733
10
Decimal
71394267
12
Duodecimal
1bab0163
16
Hexadecimal
44163db
20
Vigesimal
12645d7
36
Base36
16i863
md5
bed115e127840b0293d7505165f7730d
sha1
3c21dcf11f9255908be4f7d78162d4ec7e2fcefa
sha256
1babf584ea5f4a6c8530b1df24217993d9d183f5a20caebd142c1d2cbd939a51
sha512
3209046a5ce38009cb2c7c8b5cfa075e8750a10ea55578794f6f9473d8886442c3c1c64fe9c0558cd2d1f63ab8a881097e0bc336eba236c3320eddc3b3e67b74
ripemd-160
1e41afcf7b568dd19acefd10a2c37394ea1e7797
Diameter
142788534
Circumference
448583409.43126
Area
1.6013141852353E+16
Volume
1.5243286998877E+24
Surface area
6.4052567409411E+16
Circumference
448583409.43126
Perimeter
285577068
Area
5097141360467289
Diagonal
100966740.66709
Surface area
30582848162803734
Volume
3.6390667122594E+23
Space diagonal
123658497.81314
Perimeter
214182801
Area
2.2071269524225E+15
Altitude
61829248.906569
Surface area
2.2071269524225E+15
Volume
4.2886812490482E+22
Height
33655580.222362