64492065 (number)

64492065 is an odd 8-digits composite number following 64492064 and preceding 64492066. In scientific notation, it is written as 6.4492065 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 30942720 positive integers (up to 64492065) that are relatively prime to 64492065.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred ninety-two thousand sixty-five

Notation

Scientific notation 6.4492065 × 10^7
Engineering notation 6.4492065 × 10^6

Prime Factorization of 64492065

Prime Factorization 3 × 99 × 5 × 137 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64492065
Product of the distinct prime numbers

The prime factorization of 64492065 is 3 × 99 × 5 × 137 × 317. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 41, 6, 320, 191, 6398, 4176, 55713, 5648, 839741, 69629, 5928432, 5169028, 93313193, 27991506, 717930920, 651375389, 5237800810, 4696383286

Basic calculations (n = 64492065)

Multiplication

n×y
n×2 128984130
n×3 193476195
n×4 257968260
n×5 322460325

Division

n÷y
n÷2 32246032.5
n÷3 21497355
n÷3 16123016.25
n÷5 12898413

Exponentiation

ny
n2 4159226447964225
n3 2.6823710243183E+23
n4 1.7299164645445E+31
n5 1.1156588507597E+39

Nth Root

y√n
2√n 8030.695175388
3√n 401.02251932497
4√n 89.614146067393
5√n 36.467102404681

Divisors of 64492065

1, 3, 5, 15, 99, 137, 297, 317, 411, 495, 685, 951, 1485, 1585, 2055, 4755, 13563, 31383, 40689, 43429, 67815, 94149, 130287, 156915, 203445, 217145, 470745, 651435, 4299471, 12898413, 21497355, 64492065

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64492064
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64492065 can be divided by 32 positive divisors. The sum of these divisors (counting 64492065) is 1, the average is 0.03125.

Base conversion 64492065

Base System Value
2 Binary 11110110000001001000100001
3 Ternary 11111100112111000
4 Quaternary 3312001020201
5 Quinary 113002221230
6 Senary 10222142213
8 Octal 366011041
10 Decimal 64492065
12 Duodecimal 19721969
16 Hexadecimal 3d81221
20 Vigesimal 1031a35
36 Base36 12eae9

Cryptographic Hash Functions

md5 7fbeced246f8963b4d11b69cdebea05f
sha1 6c3b1fad3ec15788e221e934bb060826ebe33088
sha256 3a08bab6e6ff823404380b01e57a5b8cf4ad5fde47f107f15d5f114479a42789
sha512 6e5e76ad7b983f641f82f40249dbb779f2c1c9d684b7f151474659fd49451ad99e709da4ce28945607fa3d1089726853222a8ac77a945037b5148b350fe7c4af
ripemd-160 43324db4dcc4382276c9500eaa0abbb61d96209d

64492065 as geometric shapes

Circle

Radius = n
Diameter 128984130
Circumference 405215595.23767
Area 1.3066595253541E+16

Sphere

Radius = n
Volume 1.1235889472267E+24
Surface area 5.2266381014163E+16
Circumference 405215595.23767

Square

Length = n
Perimeter 257968260
Area 4159226447964225
Diagonal 91205552.988447

Cube

Length = n
Surface area 24955358687785350
Volume 2.6823710243183E+23
Space diagonal 111703533.26503

Equilateral Triangle

Length = n
Perimeter 193476195
Area 1.8009978820146E+15
Altitude 55851766.632517

Triangular Pyramid

Length = n
Surface area 1.8009978820146E+15
Volume 3.1612045682563E+22
Height 30401850.996149