71348757 is an odd 8-digits composite number following 71348756
and preceding 71348758 . In scientific notation, it is written as 7.1348757 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 47202480 positive integers (up to 71348757) that are relatively prime to 71348757.
71348757 has 8 divisors, whose sum is 95858400
The reverse of 71348757 is 75784317
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred forty-eight thousand seven hundred fifty-seven
Scientific notation
7.1348757 × 10^7
Engineering notation
7.1348757 × 10^6
Prime Factorization
3 × 131 × 181549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71348757
Product of the distinct prime numbers
The prime factorization of 71348757 is 3 × 131 × 181549.
Since it has a total of 3 prime factors.
1 , 9 , 11 , 17 , 761 , 453 , 3047 , 9182 , 66941 , 30719 , 115702 , 265979 , 8237645 , 1186033 , 42775201 , 35899204 , 626197892 , 658277511 , 7867234255 , 8364638969
n×2
142697514
n×3
214046271
n×4
285395028
n×5
356743785
n÷2
35674378.5
n÷3
23782919
n÷3
17837189.25
n÷5
14269751.4
n2
5090645125445049
n3
3.6321120202861E+23
n4
2.5914667793217E+31
n5
1.848979335114E+39
2 √n
8446.819342214
3 √n
414.75866744764
4 √n
91.906579428319
5 √n
37.211509035855
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
-71348756
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 71348757 can be divided by 8 positive divisors.
The sum of these divisors (counting 71348757) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001011001000010101
3
Ternary
11222020220002120
4
Quaternary
10100023020111
5
Quinary
121231130012
6
Senary
11025130153
8
Octal
420131025
10
Decimal
71348757
12
Duodecimal
1ba89959
16
Hexadecimal
440b215
20
Vigesimal
125ibhh
36
Base36
16h91x
md5
2f49dc444c2abbdee29908a9835b24fc
sha1
4b4f278cd2119a9e7b652fb5cfef2601561b8f3f
sha256
cd971e976401b02da1d514ffc8db68d03314aa6728c4dbf1104ba0ec8ed4a418
sha512
4368fe611ea1fcaedef9fde450b36af81c9ae69d704789781019a68aa6ec2d8d0979ff923e815d4be4c8d37af15c697ea548aebb9b3b41d3fc985765ff39fe37
ripemd-160
61c25917f0b25067b42f30bb30334964b9280e12
Diameter
142697514
Circumference
448297461.66793
Area
1.5992733328131E+16
Volume
1.5214155253261E+24
Surface area
6.3970933312523E+16
Circumference
448297461.66793
Perimeter
285395028
Area
5090645125445049
Diagonal
100902379.80786
Surface area
30543870752670294
Volume
3.6321120202861E+23
Space diagonal
123579672.18089
Perimeter
214046271
Area
2.2043140001434E+15
Altitude
61789836.090443
Surface area
2.2043140001434E+15
Volume
4.2804850659558E+22
Height
33634126.602621