64757572 (number)

64757572 is an even 8-digits composite number following 64757571 and preceding 64757573. In scientific notation, it is written as 6.4757572 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 29435240 positive integers (up to 64757572) that are relatively prime to 64757572.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred fifty-seven thousand five hundred seventy-two

Notation

Scientific notation 6.4757572 × 10^7
Engineering notation 6.4757572 × 10^6

Prime Factorization of 64757572

Prime Factorization 2 × 2 × 11 × 1471763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32378786
Product of the distinct prime numbers

The prime factorization of 64757572 is 2 × 2 × 11 × 1471763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 41, 90, 220, 530, 6800, 7232, 40087, 80072, 963593, 917930, 1226177, 4227149, 39030748, 92622210, 663428638, 603685097, 7126035893, 3435966172

Basic calculations (n = 64757572)

Multiplication

n×y
n×2 129515144
n×3 194272716
n×4 259030288
n×5 323787860

Division

n÷y
n÷2 32378786
n÷3 21585857.333333
n÷3 16189393
n÷5 12951514.4

Exponentiation

ny
n2 4193543131335184
n3 2.7156367126254E+23
n4 1.7585803994368E+31
n5 1.1388139683432E+39

Nth Root

y√n
2√n 8047.2089571478
3√n 401.57208825183
4√n 89.706237002495
5√n 36.497079320062

Divisors of 64757572

1, 2, 4, 11, 22, 44, 1471763, 2943526, 5887052, 16189393, 32378786, 64757572

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 -64757571
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 64757572 can be divided by 12 positive divisors. The sum of these divisors (counting 64757572) is 1, the average is 0.083333333333333.

Base conversion 64757572

Base System Value
2 Binary 11110111000001111101000100
3 Ternary 11111212000200121
4 Quaternary 3313001331010
5 Quinary 113034220242
6 Senary 10231551324
8 Octal 367017504
10 Decimal 64757572
12 Duodecimal 1982b544
16 Hexadecimal 3dc1f44
20 Vigesimal 104edic
36 Base36 12jz9g

Cryptographic Hash Functions

md5 279475a853ff3a1fdfa78186698dd3a4
sha1 71cbc8a1a1e13575dcc796c534ab1ab195952fb1
sha256 b208d1cf7fdf2c6995bd3e32377df8d240e4139019da5112324eacc81b512f5f
sha512 462831bad2762f78eb520807e98c8316c9e2b9dc8f78e254738698ea47cba326bebd3d2189e4e628da2f48b02e42d91bc65a4252b2c601fc38d3830543cabece
ripemd-160 0dbd0166f3551c99b8d8acb6995e09cca8381566

64757572 as geometric shapes

Circle

Radius = n
Diameter 129515144
Circumference 406883824.91902
Area 1.3174404293915E+16

Sphere

Radius = n
Volume 1.1375232461604E+24
Surface area 5.2697617175658E+16
Circumference 406883824.91902

Square

Length = n
Perimeter 259030288
Area 4193543131335184
Diagonal 91581036.588752

Cube

Length = n
Surface area 25161258788011104
Volume 2.7156367126254E+23
Space diagonal 112163404.8788

Equilateral Triangle

Length = n
Perimeter 194272716
Area 1.815857441801E+15
Altitude 56081702.4394

Triangular Pyramid

Length = n
Surface area 1.815857441801E+15
Volume 3.2004085578943E+22
Height 30527012.196251