71389296 (number)

71389296 is an even 8-digits composite number following 71389295 and preceding 71389297. In scientific notation, it is written as 7.1389296 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 21254400 positive integers (up to 71389296) that are relatively prime to 71389296.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-nine thousand two hundred ninety-six

Notation

Scientific notation 7.1389296 × 10^7
Engineering notation 7.1389296 × 10^6

Prime Factorization of 71389296

Prime Factorization 2 × 2 × 2 × 2 × 27 × 11 × 83 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8923662
Product of the distinct prime numbers

The prime factorization of 71389296 is 2 × 2 × 2 × 2 × 27 × 11 × 83 × 181. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 1, 91, 16, 967, 299, 4342, 7984, 6239, 85246, 133411, 60176, 461584, 6565983, 4836405, 9009610, 33376159, 831780851, 9569235574, 450546302

Basic calculations (n = 71389296)

Multiplication

n×y
n×2 142778592
n×3 214167888
n×4 285557184
n×5 356946480

Division

n÷y
n÷2 35694648
n÷3 23796432
n÷3 17847324
n÷5 14277859.2

Exponentiation

ny
n2 5096431583375616
n3 3.6383066284935E+23
n4 2.5973614884028E+31
n5 1.8542380811459E+39

Nth Root

y√n
2√n 8449.2186621012
3√n 414.83720522408
4√n 91.919631538106
5√n 37.215736648783

Divisors of 71389296

1, 2, 4, 8, 11, 16, 22, 27, 44, 54, 83, 88, 108, 166, 176, 181, 216, 297, 332, 362, 432, 594, 664, 724, 913, 1188, 1328, 1448, 1826, 1991, 2241, 2376, 2896, 3652, 3982, 4482, 4752, 4887, 7304, 7964, 8964, 9774, 14608, 15023, 15928, 17928, 19548, 24651, 30046, 31856, 35856, 39096, 49302, 53757, 60092, 78192, 98604, 107514, 120184, 165253, 197208, 215028, 240368, 330506, 394416, 405621, 430056, 661012, 811242, 860112, 1322024, 1622484, 2644048, 3244968, 4461831, 6489936, 8923662, 17847324, 35694648, 71389296

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71389295
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389296 can be divided by 80 positive divisors. The sum of these divisors (counting 71389296) is 1, the average is 0.0125.

Base conversion 71389296

Base System Value
2 Binary 100010000010101000001110000
3 Ternary 11222022221201000
4 Quaternary 10100111001300
5 Quinary 121233424141
6 Senary 11030042000
8 Octal 420250160
10 Decimal 71389296
12 Duodecimal 1baa9300
16 Hexadecimal 4415070
20 Vigesimal 1263d4g
36 Base36 16i4c0

Cryptographic Hash Functions

md5 bf63b2ca987fa87204d772ca86a01ccf
sha1 91d5a5aea8a57c938e7ecaff43b7bf9b74a1d63c
sha256 e8b877216701a83fd7ab3c606048845fb5c50f0a99ae3c2913af5ce89816f3ee
sha512 2ac24d1c365077e57acc75a121370ae83a9e39fca1d57d5a91df4ccb0eada7e64b22408e046ae6bdf52cd4b1e743364510f75ca6480bda1d6bb6150049e6f7a8
ripemd-160 6e43cc737deebed29fb925d7855532743c5edd27

71389296 as geometric shapes

Circle

Radius = n
Diameter 142778592
Circumference 448552175.71709
Area 1.6010912021856E+16

Sphere

Radius = n
Volume 1.5240103167443E+24
Surface area 6.4043648087423E+16
Circumference 448552175.71709

Square

Length = n
Perimeter 285557184
Area 5096431583375616
Diagonal 100959710.61147

Cube

Length = n
Surface area 30578589500253696
Volume 3.6383066284935E+23
Space diagonal 123649887.78857

Equilateral Triangle

Length = n
Perimeter 214167888
Area 2.2068196099263E+15
Altitude 61824943.894287

Triangular Pyramid

Length = n
Surface area 2.2068196099263E+15
Volume 4.2877854817395E+22
Height 33653236.870489