71386328 (number)

71386328 is an even 8-digits composite number following 71386327 and preceding 71386329. In scientific notation, it is written as 7.1386328 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 32855808 positive integers (up to 71386328) that are relatively prime to 71386328.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-six thousand three hundred twenty-eight

Notation

Scientific notation 7.1386328 × 10^7
Engineering notation 7.1386328 × 10^6

Prime Factorization of 71386328

Prime Factorization 2 × 2 × 2 × 13 × 479 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17846582
Product of the distinct prime numbers

The prime factorization of 71386328 is 2 × 2 × 2 × 13 × 479 × 1433. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 99, 11, 750, 480, 1019, 6421, 29282, 79963, 358427, 350655, 7516614, 6785699, 65571525, 32651127, 310079017, 5603336, 4296634047, 3849344425

Basic calculations (n = 71386328)

Multiplication

n×y
n×2 142772656
n×3 214158984
n×4 285545312
n×5 356931640

Division

n÷y
n÷2 35693164
n÷3 23795442.666667
n÷3 17846582
n÷5 14277265.6

Exponentiation

ny
n2 5096007825323584
n3 3.6378528610912E+23
n4 2.5969295755759E+31
n5 1.8538526647496E+39

Nth Root

y√n
2√n 8449.0430227334
3√n 414.83145621147
4√n 91.918676136754
5√n 37.215427195827

Divisors of 71386328

1, 2, 4, 8, 13, 26, 52, 104, 479, 958, 1433, 1916, 2866, 3832, 5732, 6227, 11464, 12454, 18629, 24908, 37258, 49816, 74516, 149032, 686407, 1372814, 2745628, 5491256, 8923291, 17846582, 35693164, 71386328

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71386327
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71386328 can be divided by 32 positive divisors. The sum of these divisors (counting 71386328) is 1, the average is 0.03125.

Base conversion 71386328

Base System Value
2 Binary 100010000010100010011011000
3 Ternary 11222022210122002
4 Quaternary 10100110103120
5 Quinary 121233330303
6 Senary 11030020132
8 Octal 420242330
10 Decimal 71386328
12 Duodecimal 1baa7648
16 Hexadecimal 44144d8
20 Vigesimal 12635g8
36 Base36 16i21k

Cryptographic Hash Functions

md5 acea374aa6d25ff420e896c73f25df20
sha1 a734dc3919f05c6cf37101fec88755c588b15b05
sha256 3aaf535f0ac367bc3b92fc58b35767fb347b6c7603cc19a01297351f51ce5c16
sha512 919c43099cde07335d87c089c596181243c67f8c0bcb2f663aecc9fd350bf7bb9d4cf78699f6ec3e89c58f5e61d3d3a7a370fc82f713b5d4c1c2aa2d9d062445
ripemd-160 66d8fa21f217f3f9243955ccc8430b625799063b

71386328 as geometric shapes

Circle

Radius = n
Diameter 142772656
Circumference 448533527.2231
Area 1.6009580746673E+16

Sphere

Radius = n
Volume 1.5238202430993E+24
Surface area 6.4038322986691E+16
Circumference 448533527.2231

Square

Length = n
Perimeter 285545312
Area 5096007825323584
Diagonal 100955513.22561

Cube

Length = n
Surface area 30576046951941504
Volume 3.6378528610912E+23
Space diagonal 123644747.06178

Equilateral Triangle

Length = n
Perimeter 214158984
Area 2.2066361173073E+15
Altitude 61822373.530888

Triangular Pyramid

Length = n
Surface area 2.2066361173073E+15
Volume 4.2872507117274E+22
Height 33651837.741871