71311088 (number)

71311088 is an even 8-digits composite number following 71311087 and preceding 71311089. In scientific notation, it is written as 7.1311088 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 35203584 positive integers (up to 71311088) that are relatively prime to 71311088.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eleven thousand eighty-eight

Notation

Scientific notation 7.1311088 × 10^7
Engineering notation 7.1311088 × 10^6

Prime Factorization of 71311088

Prime Factorization 2 × 2 × 2 × 2 × 79 × 56417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8913886
Product of the distinct prime numbers

The prime factorization of 71311088 is 2 × 2 × 2 × 2 × 79 × 56417. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 30, 63, 348, 277, 359, 1748, 40901, 85331, 78689, 629858, 7839442, 2677963, 30352660, 34704611, 328069174, 195099489, 2458281851, 8206707092

Basic calculations (n = 71311088)

Multiplication

n×y
n×2 142622176
n×3 213933264
n×4 285244352
n×5 356555440

Division

n÷y
n÷2 35655544
n÷3 23770362.666667
n÷3 17827772
n÷5 14262217.6

Exponentiation

ny
n2 5085271271743744
n3 3.6263622716319E+23
n4 2.5859983907222E+31
n5 1.8441035880865E+39

Nth Root

y√n
2√n 8444.5892736118
3√n 414.68566316454
4√n 91.894446369799
5√n 37.207578998373

Divisors of 71311088

1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 56417, 112834, 225668, 451336, 902672, 4456943, 8913886, 17827772, 35655544, 71311088

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71311087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71311088 can be divided by 20 positive divisors. The sum of these divisors (counting 71311088) is 1, the average is 0.05.

Base conversion 71311088

Base System Value
2 Binary 100010000000001111011110000
3 Ternary 11222011222102102
4 Quaternary 10100001323300
5 Quinary 121223423323
6 Senary 11024235532
8 Octal 420017360
10 Decimal 71311088
12 Duodecimal 1ba6bba8
16 Hexadecimal 4401ef0
20 Vigesimal 125dhe8
36 Base36 16gfzk

Cryptographic Hash Functions

md5 b0dad52a9deae4ed323c267dd6620c9f
sha1 4342451f932f3ace7ff0451769c07de5b5cd543d
sha256 8bf9b0cd86d176083524ba57090b8d2d3f7236e09f768f7ca2437d6d076e14f9
sha512 8e05a0136f26acdd276122c4e37a3ee108531c653b581296b463dd6d686e9eb1b3443358e09f26868f383ee7f8fa4f6c9d30da3adeb610245b9f94c788ab7cdd
ripemd-160 ea123b88ab39563bf548348cce62412cd3eaa0b3

71311088 as geometric shapes

Circle

Radius = n
Diameter 142622176
Circumference 448060780.36059
Area 1.5975850868821E+16

Sphere

Radius = n
Volume 1.5190070762419E+24
Surface area 6.3903403475285E+16
Circumference 448060780.36059

Square

Length = n
Perimeter 285244352
Area 5085271271743744
Diagonal 100849107.79718

Cube

Length = n
Surface area 30511627630462464
Volume 3.6263622716319E+23
Space diagonal 123514427.55902

Equilateral Triangle

Length = n
Perimeter 213933264
Area 2.2019870532326E+15
Altitude 61757213.779508

Triangular Pyramid

Length = n
Surface area 2.2019870532326E+15
Volume 4.2737089221833E+22
Height 33616369.265727