71377888 (number)

71377888 is an even 8-digits composite number following 71377887 and preceding 71377889. In scientific notation, it is written as 7.1377888 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 24 positive divisors. There are 35600640 positive integers (up to 71377888) that are relatively prime to 71377888.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1377888 × 10^7
Engineering notation 7.1377888 × 10^6

Prime Factorization of 71377888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 439 × 5081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4461118
Product of the distinct prime numbers

The prime factorization of 71377888 is 2 × 2 × 2 × 2 × 2 × 439 × 5081. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 1, 55, 10, 71, 6651, 8388, 79417, 9000, 672345, 191398, 1463912, 5642652, 58176984, 77244960, 398720600, 197220078, 1093653401, 8468035020

Basic calculations (n = 71377888)

Multiplication

n×y
n×2 142755776
n×3 214133664
n×4 285511552
n×5 356889440

Division

n÷y
n÷2 35688944
n÷3 23792629.333333
n÷3 17844472
n÷5 14275577.6

Exponentiation

ny
n2 5094802895340544
n3 3.6365627044569E+23
n4 2.595701654237E+31
n5 1.8527570195755E+39

Nth Root

y√n
2√n 8448.5435431203
3√n 414.81510707021
4√n 91.915959131809
5√n 37.214547158795

Divisors of 71377888

1, 2, 4, 8, 16, 32, 439, 878, 1756, 3512, 5081, 7024, 10162, 14048, 20324, 40648, 81296, 162592, 2230559, 4461118, 8922236, 17844472, 35688944, 71377888

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71377887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71377888 can be divided by 24 positive divisors. The sum of these divisors (counting 71377888) is 1, the average is 0.041666666666667.

Base conversion 71377888

Base System Value
2 Binary 100010000010010001111100000
3 Ternary 11222022101001111
4 Quaternary 10100102033200
5 Quinary 121233043023
6 Senary 11025513104
8 Octal 420221740
10 Decimal 71377888
12 Duodecimal 1baa2794
16 Hexadecimal 44123e0
20 Vigesimal 12624e8
36 Base36 16hvj4

Cryptographic Hash Functions

md5 118ae55c57e0c70ba717e5a3d24fdcc5
sha1 240ff6dc26f64999f7a8a202780ad7ed4072d395
sha256 5fe7f496d33ef0db0623b630988cd35da3cf7026e4544e3d080f81c267b3c9dc
sha512 1fb0548e620adaf384a0e9c0bd4a79337da53133ca96f8a2ec0d954f89d080721a3ff9142739f7fd7ba6580fa3c9c9b9316122feb760229cb5a224a4d37e3cc6
ripemd-160 801dd7bfdc83b4bc6a4c757fa9e8fd8d8a83b321

71377888 as geometric shapes

Circle

Radius = n
Diameter 142755776
Circumference 448480497.13911
Area 1.600579534749E+16

Sphere

Radius = n
Volume 1.5232798235521E+24
Surface area 6.4023181389959E+16
Circumference 448480497.13911

Square

Length = n
Perimeter 285511552
Area 5094802895340544
Diagonal 100943577.26315

Cube

Length = n
Surface area 30568817372043264
Volume 3.6365627044569E+23
Space diagonal 123630128.55296

Equilateral Triangle

Length = n
Perimeter 214133664
Area 2.2061143673197E+15
Altitude 61815064.27648

Triangular Pyramid

Length = n
Surface area 2.2061143673197E+15
Volume 4.2857302475526E+22
Height 33647859.087716