71380436 (number)

71380436 is an even 8-digits composite number following 71380435 and preceding 71380437. In scientific notation, it is written as 7.1380436 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 35645208 positive integers (up to 71380436) that are relatively prime to 71380436.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand four hundred thirty-six

Notation

Scientific notation 7.1380436 × 10^7
Engineering notation 7.1380436 × 10^6

Prime Factorization of 71380436

Prime Factorization 2 × 2 × 823 × 21683

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35690218
Product of the distinct prime numbers

The prime factorization of 71380436 is 2 × 2 × 823 × 21683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 95, 18, 767, 16, 7851, 5498, 10008, 98792, 269121, 311310, 2292604, 4311175, 20840186, 62599129, 563340046, 948473815, 3492563401, 1792857499

Basic calculations (n = 71380436)

Multiplication

n×y
n×2 142760872
n×3 214141308
n×4 285521744
n×5 356902180

Division

n÷y
n÷2 35690218
n÷3 23793478.666667
n÷3 17845109
n÷5 14276087.2

Exponentiation

ny
n2 5095166643550096
n3 3.6369521650926E+23
n4 2.5960723125546E+31
n5 1.8530877355767E+39

Nth Root

y√n
2√n 8448.6943369967
3√n 414.82004294203
4√n 91.916779409402
5√n 37.214812846993

Divisors of 71380436

1, 2, 4, 823, 1646, 3292, 21683, 43366, 86732, 17845109, 35690218, 71380436

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71380435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380436 can be divided by 12 positive divisors. The sum of these divisors (counting 71380436) is 1, the average is 0.083333333333333.

Base conversion 71380436

Base System Value
2 Binary 100010000010010110111010100
3 Ternary 11222022111112212
4 Quaternary 10100102313110
5 Quinary 121233133221
6 Senary 11025532552
8 Octal 420226724
10 Decimal 71380436
12 Duodecimal 1baa4158
16 Hexadecimal 4412dd4
20 Vigesimal 1262b1g
36 Base36 16hxhw

Cryptographic Hash Functions

md5 643c0dc104b9ac789e2dc75ae48be16b
sha1 d219515cfc41bcffab650f7b4be0b1706b37689c
sha256 14314b87b4bb0d80f1a573741cbeb1f242e856e7f8c59a020d6d7187053974e6
sha512 30167c22a0293831a61ca7215e97b91427426b64e58add0819d67b5ccde3ef6e421d95fbf4d169f55fa6098a37b9aaaa5765d7ef6c9ad0913fcd783108090546
ripemd-160 b4913be295ac75deec8bf158c53b2fd4dd230c96

71380436 as geometric shapes

Circle

Radius = n
Diameter 142760872
Circumference 448496506.69527
Area 1.6006938096193E+16

Sphere

Radius = n
Volume 1.5234429604417E+24
Surface area 6.4027752384771E+16
Circumference 448496506.69527

Square

Length = n
Perimeter 285521744
Area 5095166643550096
Diagonal 100947180.6793

Cube

Length = n
Surface area 30570999861300576
Volume 3.6369521650926E+23
Space diagonal 123634541.81842

Equilateral Triangle

Length = n
Perimeter 214141308
Area 2.2062718749147E+15
Altitude 61817270.909209

Triangular Pyramid

Length = n
Surface area 2.2062718749147E+15
Volume 4.2861892313135E+22
Height 33649060.226435