71344864 (number)

71344864 is an even 8-digits composite number following 71344863 and preceding 71344865. In scientific notation, it is written as 7.1344864 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 12 positive divisors. There are 35672416 positive integers (up to 71344864) that are relatively prime to 71344864.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-four thousand eight hundred sixty-four

Notation

Scientific notation 7.1344864 × 10^7
Engineering notation 7.1344864 × 10^6

Prime Factorization of 71344864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2229527

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4459054
Product of the distinct prime numbers

The prime factorization of 71344864 is 2 × 2 × 2 × 2 × 2 × 2229527. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71344864)

Multiplication

n×y
n×2 142689728
n×3 214034592
n×4 285379456
n×5 356724320

Division

n÷y
n÷2 35672432
n÷3 23781621.333333
n÷3 17836216
n÷5 14268972.8

Exponentiation

ny
n2 5090089619178496
n3 3.631517516281E+23
n4 2.5909012331269E+31
n5 1.8484749611487E+39

Nth Root

y√n
2√n 8446.5888973005
3√n 414.75112382237
4√n 91.905325728711
5√n 37.211102952911

Divisors of 71344864

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71344863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71344864 can be divided by 12 positive divisors. The sum of these divisors (counting 71344864) is 1, the average is 0.083333333333333.

Base conversion 71344864

Base System Value
2 Binary 100010000001010001011100000
3 Ternary 11222020200202101
4 Quaternary 10100022023200
5 Quinary 121231013424
6 Senary 11025100144
8 Octal 420121340
10 Decimal 71344864
12 Duodecimal 1ba87654
16 Hexadecimal 440a2e0
20 Vigesimal 125i234
36 Base36 16h61s

Cryptographic Hash Functions

md5 ea8ab08ae71b360d44dc46cc7bf32b05
sha1 a6be8594fa8ddcf0752350a826d1adde7d186f4d
sha256 4d2d92c5fc1aba2ba478ce2c19d3b711e89397be37b7b2e07cdbc6c56e197551
sha512 c2089543e9e576005bd260777c53a4cc99bf2c2e6eb0f45ee0a2fe855f668b0b701c79b89bd9854dbfa7bcd920320342f34337d682834c1eeb1aed5f7461d675
ripemd-160 4131d0e4f89bc32cb81ad2fe3eae221457f50b6d

71344864 as geometric shapes

Circle

Radius = n
Diameter 142689728
Circumference 448273001.22753
Area 1.5990988153725E+16

Sphere

Radius = n
Volume 1.5211665000708E+24
Surface area 6.3963952614899E+16
Circumference 448273001.22753

Square

Length = n
Perimeter 285379456
Area 5090089619178496
Diagonal 100896874.27446

Cube

Length = n
Surface area 30540537715070976
Volume 3.631517516281E+23
Space diagonal 123572929.30709

Equilateral Triangle

Length = n
Perimeter 214034592
Area 2.204073458874E+15
Altitude 61786464.653546

Triangular Pyramid

Length = n
Surface area 2.204073458874E+15
Volume 4.2797844362667E+22
Height 33632291.424821