71296872 (number)

71296872 is an even 8-digits composite number following 71296871 and preceding 71296873. In scientific notation, it is written as 7.1296872 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 22294272 positive integers (up to 71296872) that are relatively prime to 71296872.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-six thousand eight hundred seventy-two

Notation

Scientific notation 7.1296872 × 10^7
Engineering notation 7.1296872 × 10^6

Prime Factorization of 71296872

Prime Factorization 2 × 2 × 2 × 3 × 23 × 53 × 2437

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17824218
Product of the distinct prime numbers

The prime factorization of 71296872 is 2 × 2 × 2 × 3 × 23 × 53 × 2437. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 24, 30, 623, 569, 9611, 3724, 87051, 88199, 796526, 112606, 4878477, 169563, 6856740, 65760757, 277971078, 979953952, 7307627733, 2856337526

Basic calculations (n = 71296872)

Multiplication

n×y
n×2 142593744
n×3 213890616
n×4 285187488
n×5 356484360

Division

n÷y
n÷2 35648436
n÷3 23765624
n÷3 17824218
n÷5 14259374.4

Exponentiation

ny
n2 5083243956984384
n3 3.6241939374589E+23
n4 2.5839369126218E+31
n5 1.8422661931527E+39

Nth Root

y√n
2√n 8443.747509252
3√n 414.65810520998
4√n 91.889866194549
5√n 37.206095399844

Divisors of 71296872

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 424, 552, 636, 1219, 1272, 2437, 2438, 3657, 4874, 4876, 7311, 7314, 9748, 9752, 14622, 14628, 19496, 29244, 29256, 56051, 58488, 112102, 129161, 168153, 224204, 258322, 336306, 387483, 448408, 516644, 672612, 774966, 1033288, 1345224, 1549932, 2970703, 3099864, 5941406, 8912109, 11882812, 17824218, 23765624, 35648436, 71296872

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71296871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71296872 can be divided by 64 positive divisors. The sum of these divisors (counting 71296872) is 1, the average is 0.015625.

Base conversion 71296872

Base System Value
2 Binary 100001111111110011101101000
3 Ternary 11222011020220220
4 Quaternary 10033332131220
5 Quinary 121222444442
6 Senary 11024050040
8 Octal 417763550
10 Decimal 71296872
12 Duodecimal 1ba63920
16 Hexadecimal 43fe768
20 Vigesimal 125c23c
36 Base36 16g50o

Cryptographic Hash Functions

md5 0987fa502ed5af593d914211af39288a
sha1 41a696ebb37210c86ea295698b122650f0e92e10
sha256 86b373bdac7216f4371b518c637179c17257063339d9b845795e8313154738dd
sha512 1f4ae42eecf4be42604d700af3e2a97ccbfbaeee95abdf0113a2a4134d3fddc6998268f025d16e402a2b92df88200a2b9b0f274f3af053c59556affe3e3f6a13
ripemd-160 32e3a6ce3134504b72346ef13434596a8e6935b4

71296872 as geometric shapes

Circle

Radius = n
Diameter 142593744
Circumference 447971458.59826
Area 1.5969481871667E+16

Sphere

Radius = n
Volume 1.5180988065474E+24
Surface area 6.3877927486667E+16
Circumference 447971458.59826

Square

Length = n
Perimeter 285187488
Area 5083243956984384
Diagonal 100829003.33718

Cube

Length = n
Surface area 30499463741906304
Volume 3.6241939374589E+23
Space diagonal 123489804.72473

Equilateral Triangle

Length = n
Perimeter 213890616
Area 2.2011092001911E+15
Altitude 61744902.362367

Triangular Pyramid

Length = n
Surface area 2.2011092001911E+15
Volume 4.2711535158539E+22
Height 33609667.77906