71380454 (number)

71380454 is an even 8-digits composite number following 71380453 and preceding 71380455. In scientific notation, it is written as 7.1380454 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 32341320 positive integers (up to 71380454) that are relatively prime to 71380454.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand four hundred fifty-four

Notation

Scientific notation 7.1380454 × 10^7
Engineering notation 7.1380454 × 10^6

Prime Factorization of 71380454

Prime Factorization 2 × 19 × 23 × 81671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71380454
Product of the distinct prime numbers

The prime factorization of 71380454 is 2 × 19 × 23 × 81671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 18, 84, 333, 321, 8374, 6872, 6194, 29683, 346498, 726848, 4315086, 9875622, 15172719, 10197014, 287434772, 881471765, 1621578066, 5721234613

Basic calculations (n = 71380454)

Multiplication

n×y
n×2 142760908
n×3 214141362
n×4 285521816
n×5 356902270

Division

n÷y
n÷2 35690227
n÷3 23793484.666667
n÷3 17845113.5
n÷5 14276090.8

Exponentiation

ny
n2 5095169213246116
n3 3.6369549164833E+23
n4 2.5960749311611E+31
n5 1.853090072043E+39

Nth Root

y√n
2√n 8448.69540225
3√n 414.82007781041
4√n 91.916785204064
5√n 37.214814723885

Divisors of 71380454

1, 2, 19, 23, 38, 46, 437, 874, 81671, 163342, 1551749, 1878433, 3103498, 3756866, 35690227, 71380454

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71380453
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380454 can be divided by 16 positive divisors. The sum of these divisors (counting 71380454) is 1, the average is 0.0625.

Base conversion 71380454

Base System Value
2 Binary 100010000010010110111100110
3 Ternary 11222022111120112
4 Quaternary 10100102313212
5 Quinary 121233133304
6 Senary 11025533022
8 Octal 420226746
10 Decimal 71380454
12 Duodecimal 1baa4172
16 Hexadecimal 4412de6
20 Vigesimal 1262b2e
36 Base36 16hxie

Cryptographic Hash Functions

md5 14a24a6ea0dd9b2e5d141fd329214157
sha1 8bf4ab4a29d85f007f27986086d588e0a041f029
sha256 69b3d2973a0881fdd4c905ff85b06f9aa802e2a051eba4a0f605323c3ef8dff1
sha512 970b882c9d4a27e4871d880d718208b02ee7d87f8f274cf33dc02fa39365558aa63def29ab47a0fe7471756b0f7f8c0fc84a8dc2aaa06780fde8d6d97a31ab5a
ripemd-160 72e312540e3b0650f2b4620a9e611b69b5f4ed3a

71380454 as geometric shapes

Circle

Radius = n
Diameter 142760908
Circumference 448496619.79261
Area 1.6006946169131E+16

Sphere

Radius = n
Volume 1.5234441129415E+24
Surface area 6.4027784676524E+16
Circumference 448496619.79261

Square

Length = n
Perimeter 285521816
Area 5095169213246116
Diagonal 100947206.13515

Cube

Length = n
Surface area 30571015279476696
Volume 3.6369549164833E+23
Space diagonal 123634572.99533

Equilateral Triangle

Length = n
Perimeter 214141362
Area 2.2062729876258E+15
Altitude 61817286.497667

Triangular Pyramid

Length = n
Surface area 2.2062729876258E+15
Volume 4.2861924738585E+22
Height 33649068.711716