61528064 (number)

61528064 is an even 8-digits composite number following 61528063 and preceding 61528065. In scientific notation, it is written as 6.1528064 × 10^7. The sum of its digits is 32. It has a total of 13 prime factors and 48 positive divisors. There are 28385280 positive integers (up to 61528064) that are relatively prime to 61528064.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred twenty-eight thousand sixty-four

Notation

Scientific notation 6.1528064 × 10^7
Engineering notation 6.1528064 × 10^6

Prime Factorization of 61528064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 2311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 60086
Product of the distinct prime numbers

The prime factorization of 61528064 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 2311. Since it has a total of 13 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61528064)

Multiplication

n×y
n×2 123056128
n×3 184584192
n×4 246112256
n×5 307640320

Division

n÷y
n÷2 30764032
n÷3 20509354.666667
n÷3 15382016
n÷5 12305612.8

Exponentiation

ny
n2 3785702659588096
n3 2.3292695552411E+23
n4 1.4331544626812E+31
n5 8.8179219501737E+38

Nth Root

y√n
2√n 7843.982661888
3√n 394.78237010185
4√n 88.566261419843
5√n 36.125565156437

Divisors of 61528064

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 -61528063
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 61528064 can be divided by 48 positive divisors. The sum of these divisors (counting 61528064) is 1, the average is 0.020833333333333.

Base conversion 61528064

Base System Value
2 Binary 11101010101101100000000000
3 Ternary 11021202221122012
4 Quaternary 3222231200000
5 Quinary 111222344224
6 Senary 10034432052
8 Octal 352554000
10 Decimal 61528064
12 Duodecimal 18732628
16 Hexadecimal 3aad800
20 Vigesimal j4b034
36 Base36 10mrcw

Cryptographic Hash Functions

md5 7172148439830da9ac774988f63b1817
sha1 8ecf643efa207463a0b3573d2da106235ef11e81
sha256 07f6b536686bbce1df1ce7057c77c39f38e5e5ef6683d80dde07849d3017de91
sha512 7598ac133bf6d434f8cd3b32a766924a3b09f3244ecdf32d9f4dc3538d01cadace4e387c360b605f398a08e632ba63da2f73bca360859fc08deafe829049803e
ripemd-160 9f0858ca20c1b2d8650d74eb9cd290195b358005

61528064 as geometric shapes

Circle

Radius = n
Diameter 123056128
Circumference 386592227.70401
Area 1.1893135664037E+16

Sphere

Radius = n
Volume 9.7568214973009E+23
Surface area 4.7572542656149E+16
Circumference 386592227.70401

Square

Length = n
Perimeter 246112256
Area 3785702659588096
Diagonal 87013822.57536

Cube

Length = n
Surface area 22714215957528576
Volume 2.3292695552411E+23
Space diagonal 106569732.93935

Equilateral Triangle

Length = n
Perimeter 184584192
Area 1.6392573371888E+15
Altitude 53284866.469675

Triangular Pyramid

Length = n
Surface area 1.6392573371888E+15
Volume 2.7450704962039E+22
Height 29004607.52512