71380354 is an even 8-digits composite number following 71380353
and preceding 71380355 . In scientific notation, it is written as 7.1380354 × 10^7.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 35690176 positive integers (up to 71380354) that are relatively prime to 71380354.
71380354 has 4 divisors, whose sum is 107070534
The reverse of 71380354 is 45308317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
seventy-one million three hundred eighty thousand three hundred fifty-four
Scientific notation
7.1380354 × 10^7
Engineering notation
7.1380354 × 10^6
Prime Factorization
2 × 35690177
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
71380354
Product of the distinct prime numbers
The prime factorization of 71380354 is 2 × 35690177.
Since it has a total of 2 prime factors.
7 , 1 , 44 , 82 , 769 , 737 , 9603 , 6374 , 87281 , 69332 , 561838 , 588731 , 980885 , 6682609 , 63501105 , 16274424 , 491607440 , 969474794 , 6139028818 , 116660382
n×2
142760708
n×3
214141062
n×4
285521416
n×5
356901770
n÷2
35690177
n÷3
23793451.333333
n÷3
17845088.5
n÷5
14276070.8
n2
5095154937165316
n3
3.6369396309971E+23
n4
2.596060383372E+31
n5
1.8530770917047E+39
2 √n
8448.6894841745
3 √n
414.81988409712
4 √n
91.916753011486
5 √n
37.214804296706
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71380353
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71380354 can be divided by 4 positive divisors.
The sum of these divisors (counting 71380354) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010000010010110110000010
3
Ternary
11222022111102211
4
Quaternary
10100102312002
5
Quinary
121233132404
6
Senary
11025532334
8
Octal
420226602
10
Decimal
71380354
12
Duodecimal
1baa40aa
16
Hexadecimal
4412d82
20
Vigesimal
1262ahe
36
Base36
16hxfm
md5
9a5afcf4967d3c229e7a7a6ddb70b519
sha1
24ba6932fa3d9d3ea89d23b2931435f97a2d7acc
sha256
dd4a4afd0ea55fd8c3e5ed9c024e6b994cbafe84110a47a36afaeb5eac3fb27f
sha512
04fcc99712629eabf2fd2bbb61a278056090c631a0aa35be82ee3691983ffe07aa513fcf11b533ab508c031d97e22b009ef5679a85594a3cd36f8c9830968299
ripemd-160
573d23405f909a50e2eee2588203a418ca2b0b76
Diameter
142760708
Circumference
448495991.47408
Area
1.60069013195E+16
Volume
1.523437710172E+24
Surface area
6.4027605278001E+16
Circumference
448495991.47408
Perimeter
285521416
Area
5095154937165316
Diagonal
100947064.71379
Surface area
30570929622991896
Volume
3.6369396309971E+23
Space diagonal
123634399.79025
Perimeter
214141062
Area
2.2062668059014E+15
Altitude
61817199.895126
Surface area
2.2062668059014E+15
Volume
4.2861744597402E+22
Height
33649021.571264