71348742 is an even 8-digits composite number following 71348741
and preceding 71348743 . In scientific notation, it is written as 7.1348742 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 23782896 positive integers (up to 71348742) that are relatively prime to 71348742.
71348742 has 16 divisors, whose sum is 158552880
The reverse of 71348742 is 24784317
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million three hundred forty-eight thousand seven hundred forty-two
Scientific notation
7.1348742 × 10^7
Engineering notation
7.1348742 × 10^6
Prime Factorization
2 × 3 × 9 × 1321273
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
71348742
Product of the distinct prime numbers
The prime factorization of 71348742 is 2 × 3 × 9 × 1321273.
Since it has a total of 4 prime factors.
3 , 2 , 46 , 68 , 194 , 521 , 2203 , 4221 , 62663 , 16989 , 978036 , 164752 , 605686 , 6447353 , 56470779 , 26291179 , 474764064 , 665408628 , 2036476064 , 8774671938
n×2
142697484
n×3
214046226
n×4
285394968
n×5
356743710
n÷2
35674371
n÷3
23782914
n÷3
17837185.5
n÷5
14269748.4
n2
5090642984982564
n3
3.6321097294963E+23
n4
2.5914646000552E+31
n5
1.8489773915147E+39
2 √n
8446.8184543057
3 √n
414.75863838206
4 √n
91.906574597826
5 √n
37.211507471223
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 1321273 , 2642546 , 3963819 , 7927638 , 11891457 , 23782914 , 35674371 , 71348742
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71348741
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71348742 can be divided by 16 positive divisors.
The sum of these divisors (counting 71348742) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100010000001011001000000110
3
Ternary
11222020220002000
4
Quaternary
10100023020012
5
Quinary
121231124432
6
Senary
11025130130
8
Octal
420131006
10
Decimal
71348742
12
Duodecimal
1ba89946
16
Hexadecimal
440b206
20
Vigesimal
125ibh2
36
Base36
16h91i
md5
7d391c354a71404e185d0b9e7b4965a0
sha1
c2aeb387acef0b6e5b1607ac59718b139ba700ae
sha256
07a07d149aedaa526f545561abf176113db1b85d9799354ab836a776edeecaed
sha512
914b3f60e9f179bfd4b445a039d2e9d11a318773816c18cd8bbbf1b1d99996cf96eb3030c3f4d924d201dc68ffe62fe5ef591c3f420835f0dd7065414456b360
ripemd-160
7f07b577faea7603dfc86f4e534290b7dcb55e04
Diameter
142697484
Circumference
448297367.42015
Area
1.599272660367E+16
Volume
1.5214145657623E+24
Surface area
6.3970906414679E+16
Circumference
448297367.42015
Perimeter
285394968
Area
5090642984982564
Diagonal
100902358.59466
Surface area
30543857909895384
Volume
3.6321097294963E+23
Space diagonal
123579646.20012
Perimeter
214046226
Area
2.204313073296E+15
Altitude
61789823.100062
Surface area
2.204313073296E+15
Volume
4.2804823662341E+22
Height
33634119.531553