71348557 is an odd 8-digits composite number following 71348556
and preceding 71348558 . In scientific notation, it is written as 7.1348557 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 60744600 positive integers (up to 71348557) that are relatively prime to 71348557.
71348557 has 8 divisors, whose sum is 73294400
The reverse of 71348557 is 75584317
Previous prime number is 151
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred forty-eight thousand five hundred fifty-seven
Scientific notation
7.1348557 × 10^7
Engineering notation
7.1348557 × 10^6
Prime Factorization
49 × 151 × 9643
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71348557
Product of the distinct prime numbers
The prime factorization of 71348557 is 49 × 151 × 9643.
Since it has a total of 3 prime factors.
10 , 5 , 27 , 44 , 212 , 283 , 1664 , 1472 , 79967 , 94583 , 682571 , 893468 , 8145250 , 4270212 , 97960443 , 48589665 , 933029068 , 682545976 , 3573313548 , 936710340
n×2
142697114
n×3
214045671
n×4
285394228
n×5
356742785
n÷2
35674278.5
n÷3
23782852.333333
n÷3
17837139.25
n÷5
14269711.4
n2
5090616585982249
n3
3.632081476501E+23
n4
2.5914377225478E+31
n5
1.8489534205915E+39
2 √n
8446.8075034299
3 √n
414.75827990615
4 √n
91.906515021678
5 √n
37.211488174075
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
-71348556
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 71348557 can be divided by 8 positive divisors.
The sum of these divisors (counting 71348557) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011000101001101
3
Ternary
11222020212211011
4
Quaternary
10100023011031
5
Quinary
121231123212
6
Senary
11025125221
8
Octal
420130515
10
Decimal
71348557
12
Duodecimal
1ba89811
16
Hexadecimal
440b14d
20
Vigesimal
125ib7h
36
Base36
16h8wd
md5
f6763976d7585d4ea06e520882c6968a
sha1
deb0a9b66bc19b724bc964b6f8f07d300f4091cb
sha256
795f00e00e1c292e17da1f13be7562282abc47f36cc0aeb561d9fb09a4707b68
sha512
75533d4a0a6679e462c3dc1109d7afaff616dbc7db427ad697ad53252d2226756960819dc231968e7f8c50250dae0ec3455b548620f64ad874ed80dc82320ffd
ripemd-160
152b0c8e675cb5e122526045072f90d85befaf8c
Diameter
142697114
Circumference
448296205.03087
Area
1.5992643668764E+16
Volume
1.5214027311753E+24
Surface area
6.3970574675057E+16
Circumference
448296205.03087
Perimeter
285394228
Area
5090616585982249
Diagonal
100902096.96515
Surface area
30543699515893494
Volume
3.632081476501E+23
Space diagonal
123579325.77072
Perimeter
214045671
Area
2.2043016421935E+15
Altitude
61789662.885362
Surface area
2.2043016421935E+15
Volume
4.2804490697598E+22
Height
33634032.321717