64443376 (number)

64443376 is an even 8-digits composite number following 64443375 and preceding 64443377. In scientific notation, it is written as 6.4443376 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 32221680 positive integers (up to 64443376) that are relatively prime to 64443376.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred forty-three thousand three hundred seventy-six

Notation

Scientific notation 6.4443376 × 10^7
Engineering notation 6.4443376 × 10^6

Prime Factorization of 64443376

Prime Factorization 2 × 2 × 2 × 2 × 4027711

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8055422
Product of the distinct prime numbers

The prime factorization of 64443376 is 2 × 2 × 2 × 2 × 4027711. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 54, 1, 587, 842, 4542, 9913, 60429, 35369, 754567, 756853, 9940316, 5463609, 4525614, 60979898, 109331089, 889349574, 6234102681, 3439837702

Basic calculations (n = 64443376)

Multiplication

n×y
n×2 128886752
n×3 193330128
n×4 257773504
n×5 322216880

Division

n÷y
n÷2 32221688
n÷3 21481125.333333
n÷3 16110844
n÷5 12888675.2

Exponentiation

ny
n2 4152948710277376
n3 2.6763003524512E+23
n4 1.7246982990195E+31
n5 1.1114538097027E+39

Nth Root

y√n
2√n 8027.6631718078
3√n 400.92157511764
4√n 89.597227478354
5√n 36.461594492414

Divisors of 64443376

1, 2, 4, 8, 16, 4027711, 8055422, 16110844, 32221688, 64443376

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64443375
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64443376 can be divided by 10 positive divisors. The sum of these divisors (counting 64443376) is 1, the average is 0.1.

Base conversion 64443376

Base System Value
2 Binary 11110101110101001111110000
3 Ternary 11111021001200201
4 Quaternary 3311311033300
5 Quinary 112444142001
6 Senary 10221124544
8 Octal 365651760
10 Decimal 64443376
12 Duodecimal 196b9754
16 Hexadecimal 3d753f0
20 Vigesimal 102f88g
36 Base36 12d8ts

Cryptographic Hash Functions

md5 8c3b2122e5ac2e42b081d5eab8c6df95
sha1 1ceb4368c2b1a29d61e2bdf86c42c463f7f2a5d8
sha256 8186e661e0f66f87b66b5b831192097dd7eb54d97c14d5e2231dc0b281ca1898
sha512 6a0ebbffb7746ef73ff492b1468ae96f34c3e1905adc12b628394f0abb07762648ee9bcbfb466c6d8633f30ae873e7f6216d41200e0db01d18060b46d15eea0a
ripemd-160 79114c3c4890aca6bb6a533d934156c4c6f33515

64443376 as geometric shapes

Circle

Radius = n
Diameter 128886752
Circumference 404909673.22825
Area 1.3046873158943E+16

Sphere

Radius = n
Volume 1.1210460701414E+24
Surface area 5.218749263577E+16
Circumference 404909673.22825

Square

Length = n
Perimeter 257773504
Area 4152948710277376
Diagonal 91136696.344309

Cube

Length = n
Surface area 24917692261664256
Volume 2.6763003524512E+23
Space diagonal 111619201.44326

Equilateral Triangle

Length = n
Perimeter 193330128
Area 1.798279541857E+15
Altitude 55809600.721632

Triangular Pyramid

Length = n
Surface area 1.798279541857E+15
Volume 3.1540502128503E+22
Height 30378898.781436