71306976 (number)

71306976 is an even 8-digits composite number following 71306975 and preceding 71306977. In scientific notation, it is written as 7.1306976 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 20643840 positive integers (up to 71306976) that are relatively prime to 71306976.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred six thousand nine hundred seventy-six

Notation

Scientific notation 7.1306976 × 10^7
Engineering notation 7.1306976 × 10^6

Prime Factorization of 71306976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 39 × 17 × 3361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4456686
Product of the distinct prime numbers

The prime factorization of 71306976 is 2 × 2 × 2 × 2 × 2 × 39 × 17 × 3361. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71306976)

Multiplication

n×y
n×2 142613952
n×3 213920928
n×4 285227904
n×5 356534880

Division

n÷y
n÷2 35653488
n÷3 23768992
n÷3 17826744
n÷5 14261395.2

Exponentiation

ny
n2 5084684826264576
n3 3.6257349887401E+23
n4 2.5854019782445E+31
n5 1.8435719681303E+39

Nth Root

y√n
2√n 8444.3458005934
3√n 414.67769236004
4√n 91.893121617417
5√n 37.207149889526

Divisors of 71306976

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71306975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71306976 can be divided by 48 positive divisors. The sum of these divisors (counting 71306976) is 1, the average is 0.020833333333333.

Base conversion 71306976

Base System Value
2 Binary 100010000000000111011100000
3 Ternary 11222011202210010
4 Quaternary 10100000323200
5 Quinary 121223310401
6 Senary 11024204520
8 Octal 420007340
10 Decimal 71306976
12 Duodecimal 1ba69740
16 Hexadecimal 4400ee0
20 Vigesimal 125d78g
36 Base36 16gctc

Cryptographic Hash Functions

md5 7cb8c6343e7ff0cfa18726a15550a76c
sha1 5eda9d875c669d476a830e2f809e477ac7022692
sha256 4e866fa599486075f1cc458769a1310ee4e3dc81f3a97bd53c5a2da8da46a784
sha512 ce75c0cf4aa3841a13ec46b3166f617eb68b6b75f8401caacf2c5dce4ed9925b1b570143e9ae6941b7b297570a5f5619ef59e09cf12be995043584bd15c96417
ripemd-160 714ad7c10c5b67e0767939dc69cca7a7d6f51a8e

71306976 as geometric shapes

Circle

Radius = n
Diameter 142613952
Circumference 448034943.90261
Area 1.5974008496012E+16

Sphere

Radius = n
Volume 1.5187443205986E+24
Surface area 6.3896033984049E+16
Circumference 448034943.90261

Square

Length = n
Perimeter 285227904
Area 5084684826264576
Diagonal 100843292.55101

Cube

Length = n
Surface area 30508108957587456
Volume 3.6257349887401E+23
Space diagonal 123507305.36609

Equilateral Triangle

Length = n
Perimeter 213920928
Area 2.2017331148912E+15
Altitude 61753652.683047

Triangular Pyramid

Length = n
Surface area 2.2017331148912E+15
Volume 4.2729696622058E+22
Height 33614430.850338