71346997 is an odd 8-digits composite number following 71346996
and preceding 71346998 . In scientific notation, it is written as 7.1346997 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 70497504 positive integers (up to 71346997) that are relatively prime to 71346997.
71346997 has 8 divisors, whose sum is 72201600
The reverse of 71346997 is 79964317
Previous prime number is 2179
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
seventy-one million three hundred forty-six thousand nine hundred ninety-seven
Scientific notation
7.1346997 × 10^7
Engineering notation
7.1346997 × 10^6
Prime Factorization
137 × 2179 × 239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71346997
Product of the distinct prime numbers
The prime factorization of 71346997 is 137 × 2179 × 239.
Since it has a total of 3 prime factors.
8 , 8 , 71 , 61 , 482 , 750 , 3675 , 4781 , 26109 , 19715 , 386313 , 308897 , 5165302 , 5542800 , 55457503 , 81023048 , 367384204 , 572455370 , 6743019408 , 8841933286
n×2
142693994
n×3
214040991
n×4
285387988
n×5
356734985
n÷2
35673498.5
n÷3
23782332.333333
n÷3
17836749.25
n÷5
14269399.4
n2
5090393980918009
n3
3.6318432408538E+23
n4
2.5912110880966E+31
n5
1.848751297288E+39
2 √n
8446.7151603449
3 √n
414.75525705767
4 √n
91.906012645228
5 √n
37.21132545059
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
-71346996
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 71346997 can be divided by 8 positive divisors.
The sum of these divisors (counting 71346997) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001010101100110101
3
Ternary
11222020210200101
4
Quaternary
10100022230311
5
Quinary
121231100442
6
Senary
11025114101
8
Octal
420125465
10
Decimal
71346997
12
Duodecimal
1ba88931
16
Hexadecimal
440ab35
20
Vigesimal
125i79h
36
Base36
16h7p1
md5
eea4c169f54d26d1aa2baccd1949ceaf
sha1
1e8fd598e35628dba466b192af94cc8babee1fa3
sha256
3eef080e273a59db09b2b61f114fb8b16e55c624936cc226590ff5e65190c1dd
sha512
9959719406b318d9b531edb30ee7a439c575a447b493d0112dac557231de1e42ef0c58fec50e130368c0e1e6f06af92531e2a39bb6536683326774416ffe1d08
ripemd-160
19165290dc4f5f4601d72260cf0e4a26d43952f7
Diameter
142693994
Circumference
448286403.26179
Area
1.599194433433E+16
Volume
1.5213029392608E+24
Surface area
6.3967777337319E+16
Circumference
448286403.26179
Perimeter
285387988
Area
5090393980918009
Diagonal
100899890.79199
Surface area
30542363885508054
Volume
3.6318432408538E+23
Space diagonal
123576623.77146
Perimeter
214040991
Area
2.2042052513732E+15
Altitude
61788311.885732
Surface area
2.2042052513732E+15
Volume
4.280168306357E+22
Height
33633296.930664