64755540 (number)

64755540 is an even 8-digits composite number following 64755539 and preceding 64755541. In scientific notation, it is written as 6.4755540 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 17268096 positive integers (up to 64755540) that are relatively prime to 64755540.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-five thousand five hundred forty

Notation

Scientific notation 6.4755540 × 10^7
Engineering notation 6.4755540 × 10^6

Prime Factorization of 64755540

Prime Factorization 2 × 2 × 15 × 3 × 359753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32377770
Product of the distinct prime numbers

The prime factorization of 64755540 is 2 × 2 × 15 × 3 × 359753. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 92, 22, 784, 249, 5528, 1148, 70369, 11778, 347994, 909303, 125316, 5265600, 26830044, 88551947, 468101817, 816149552, 5553478738, 2506326892

Basic calculations (n = 64755540)

Multiplication

n×y
n×2 129511080
n×3 194266620
n×4 259022160
n×5 323777700

Division

n÷y
n÷2 32377770
n÷3 21585180
n÷3 16188885
n÷5 12951108

Exponentiation

ny
n2 4193279960691600
n3 2.7153810822576E+23
n4 1.7583596828738E+31
n5 1.1386353077872E+39

Nth Root

y√n
2√n 8047.082701203
3√n 401.56788795528
4√n 89.705533280857
5√n 36.496850271956

Divisors of 64755540

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 359753, 719506, 1079259, 1439012, 2158518, 4317036, 5396295, 10792590, 16188885, 21585180, 32377770, 64755540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64755539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64755540 can be divided by 24 positive divisors. The sum of these divisors (counting 64755540) is 1, the average is 0.041666666666667.

Base conversion 64755540

Base System Value
2 Binary 11110111000001011101010100
3 Ternary 11111211220220100
4 Quaternary 3313001131110
5 Quinary 113034134130
6 Senary 10231534100
8 Octal 367013524
10 Decimal 64755540
12 Duodecimal 1982a330
16 Hexadecimal 3dc1754
20 Vigesimal 104e8h0
36 Base36 12jxp0

Cryptographic Hash Functions

md5 d95868629d2ac0d56dfcde175d239dee
sha1 c24945d1fc741df6aeaf8aa38a5b3f9ed6dd58da
sha256 c13711ad4098faaf4c441e306b2adcef4290ab98c6a03fbca601cb3b5dce4890
sha512 97d2915dde63b7c5a8f6c6869d874114b7f6c36d389c2350226c15097529cf9655d0653209391e1bc59a0cd1490421535c304c00cb256d3ce813c70256bee8c7
ripemd-160 787350ccfeb15b5e145f9014452849e418aea04d

64755540 as geometric shapes

Circle

Radius = n
Diameter 129511080
Circumference 406871057.48648
Area 1.3173577518954E+16

Sphere

Radius = n
Volume 1.1374161679623E+24
Surface area 5.2694310075816E+16
Circumference 406871057.48648

Square

Length = n
Perimeter 259022160
Area 4193279960691600
Diagonal 91578162.906793

Cube

Length = n
Surface area 25159679764149600
Volume 2.7153810822576E+23
Space diagonal 112159885.35156

Equilateral Triangle

Length = n
Perimeter 194266620
Area 1.8157434855696E+15
Altitude 56079942.675779

Triangular Pyramid

Length = n
Surface area 1.8157434855696E+15
Volume 3.2001072946167E+22
Height 30526054.302264