71333440 (number)

71333440 is an even 8-digits composite number following 71333439 and preceding 71333441. In scientific notation, it is written as 7.1333440 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 56 positive divisors. There are 27832320 positive integers (up to 71333440) that are relatively prime to 71333440.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-three thousand four hundred forty

Notation

Scientific notation 7.1333440 × 10^7
Engineering notation 7.1333440 × 10^6

Prime Factorization of 71333440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 5437

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2229170
Product of the distinct prime numbers

The prime factorization of 71333440 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 5437. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 8, 16, 18, 684, 704, 6818, 4126, 63219, 24649, 157809, 849313, 6210429, 185901, 33441784, 91195576, 792545364, 632609016, 2973954740, 3446572966

Basic calculations (n = 71333440)

Multiplication

n×y
n×2 142666880
n×3 214000320
n×4 285333760
n×5 356667200

Division

n÷y
n÷2 35666720
n÷3 23777813.333333
n÷3 17833360
n÷5 14266688

Exponentiation

ny
n2 5088459662233600
n3 3.6297733200836E+23
n4 2.5892421734178E+31
n5 1.8469955122297E+39

Nth Root

y√n
2√n 8445.9126209072
3√n 414.72898548617
4√n 91.901646453735
5√n 37.209911201056

Divisors of 71333440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 160, 164, 205, 320, 328, 410, 656, 820, 1312, 1640, 2624, 3280, 5437, 6560, 10874, 13120, 21748, 27185, 43496, 54370, 86992, 108740, 173984, 217480, 222917, 347968, 434960, 445834, 869920, 891668, 1114585, 1739840, 1783336, 2229170, 3566672, 4458340, 7133344, 8916680, 14266688, 17833360, 35666720, 71333440

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71333439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71333440 can be divided by 56 positive divisors. The sum of these divisors (counting 71333440) is 1, the average is 0.017857142857143.

Base conversion 71333440

Base System Value
2 Binary 100010000000111011001000000
3 Ternary 11222020010002021
4 Quaternary 10100013121000
5 Quinary 121230132230
6 Senary 11024531224
8 Octal 420073100
10 Decimal 71333440
12 Duodecimal 1ba80b14
16 Hexadecimal 4407640
20 Vigesimal 125gdc0
36 Base36 16gx8g

Cryptographic Hash Functions

md5 038defddc4372884e918028602c75220
sha1 9fa2eef6d09d8b9621f30018ebcd9e7bda00499f
sha256 6a03d6a2c44df5c0c5d4562a65472c270a5f5a94e4e172e96d4c0891ca2e26c3
sha512 6845f000b260fad7e2c9fcea0276ab1dcc7dcc44cc9c7d2dc482c2288c2503ba591b925e242993cce4d33763060ee25bea6e8dafd8d976656b5026e05caf8152
ripemd-160 494129c9dc8f228f4284088c671dd07782b8803a

71333440 as geometric shapes

Circle

Radius = n
Diameter 142666880
Circumference 448201222.11858
Area 1.5985867492961E+16

Sphere

Radius = n
Volume 1.5204358928761E+24
Surface area 6.3943469971844E+16
Circumference 448201222.11858

Square

Length = n
Perimeter 285333760
Area 5088459662233600
Diagonal 100880718.29873

Cube

Length = n
Surface area 30530757973401600
Volume 3.6297733200836E+23
Space diagonal 123553142.35867

Equilateral Triangle

Length = n
Perimeter 214000320
Area 2.2033676668133E+15
Altitude 61776571.179333

Triangular Pyramid

Length = n
Surface area 2.2033676668133E+15
Volume 4.2777288813352E+22
Height 33626906.099576