64456875 (number)

64456875 is an odd 8-digits composite number following 64456874 and preceding 64456876. In scientific notation, it is written as 6.4456875 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 29448000 positive integers (up to 64456875) that are relatively prime to 64456875.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred fifty-six thousand eight hundred seventy-five

Notation

Scientific notation 6.4456875 × 10^7
Engineering notation 6.4456875 × 10^6

Prime Factorization of 64456875

Prime Factorization 5 × 15 × 525 × 1637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64456875
Product of the distinct prime numbers

The prime factorization of 64456875 is 5 × 15 × 525 × 1637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 73, 77, 700, 543, 5981, 1905, 52859, 75836, 276599, 763587, 3195418, 7374850, 16076980, 12317704, 33364787, 592739104, 6405288674, 6250175045

Basic calculations (n = 64456875)

Multiplication

n×y
n×2 128913750
n×3 193370625
n×4 257827500
n×5 322284375

Division

n÷y
n÷2 32228437.5
n÷3 21485625
n÷3 16114218.75
n÷5 12891375

Exponentiation

ny
n2 4154688734765625
n3 2.677982524407E+23
n4 1.7261438482788E+31
n5 1.1126183826053E+39

Nth Root

y√n
2√n 8028.503907952
3√n 400.94956693948
4√n 89.601919108644
5√n 36.46312189169

Divisors of 64456875

1, 5, 15, 75, 525, 1637, 2625, 7875, 8185, 24555, 39375, 122775, 859425, 4297125, 12891375, 64456875

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64456874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64456875 can be divided by 16 positive divisors. The sum of these divisors (counting 64456875) is 1, the average is 0.0625.

Base conversion 64456875

Base System Value
2 Binary 11110101111000100010101011
3 Ternary 11111021202012200
4 Quaternary 3311320202223
5 Quinary 113000110000
6 Senary 10221311243
8 Octal 365704253
10 Decimal 64456875
12 Duodecimal 19705523
16 Hexadecimal 3d788ab
20 Vigesimal 102h23f
36 Base36 12dj8r

Cryptographic Hash Functions

md5 1a14cb73199afba591ca2152f88cf785
sha1 0b58188c16dc2399276f3b5f75faaab5ac73a7b5
sha256 3039590964032d0ca0e6e520a32c0e0328d0bd54436dd947ae270373b85ed87a
sha512 c99dcf14857979c31f242dcd6b0e59113e4acb6310758f1c3ef31a0f0a43c31279d4f7de091acb4cbbb851fec8285f72f49cb9d303b642a2cd49c93edb50d26e
ripemd-160 c5fcd2997917439e23d3ea372a534b5dc71c2ea1

64456875 as geometric shapes

Circle

Radius = n
Diameter 128913750
Circumference 404994489.94671
Area 1.3052339607092E+16

Sphere

Radius = n
Volume 1.1217506966825E+24
Surface area 5.2209358428368E+16
Circumference 404994489.94671

Square

Length = n
Perimeter 257827500
Area 4154688734765625
Diagonal 91155786.813187

Cube

Length = n
Surface area 24928132408593750
Volume 2.677982524407E+23
Space diagonal 111642582.39712

Equilateral Triangle

Length = n
Perimeter 193370625
Area 1.799032994562E+15
Altitude 55821291.198558

Triangular Pyramid

Length = n
Surface area 1.799032994562E+15
Volume 3.1560326715121E+22
Height 30385262.271062