64698085 (number)

64698085 is an odd 8-digits composite number following 64698084 and preceding 64698086. In scientific notation, it is written as 6.4698085 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 47979840 positive integers (up to 64698085) that are relatively prime to 64698085.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred ninety-eight thousand eighty-five

Notation

Scientific notation 6.4698085 × 10^7
Engineering notation 6.4698085 × 10^6

Prime Factorization of 64698085

Prime Factorization 5 × 31 × 107 × 47 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64698085
Product of the distinct prime numbers

The prime factorization of 64698085 is 5 × 31 × 107 × 47 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 73, 94, 612, 425, 2801, 410, 16396, 41088, 726817, 801150, 5538109, 2611310, 29298536, 54275265, 172265890, 267173164, 3366230404, 5619344687

Basic calculations (n = 64698085)

Multiplication

n×y
n×2 129396170
n×3 194094255
n×4 258792340
n×5 323490425

Division

n÷y
n÷2 32349042.5
n÷3 21566028.333333
n÷3 16174521.25
n÷5 12939617

Exponentiation

ny
n2 4185842202667225
n3 2.7081597462475E+23
n4 1.752127494563E+31
n5 1.1335929357407E+39

Nth Root

y√n
2√n 8043.5119817155
3√n 401.44908777225
4√n 89.685628624186
5√n 36.49037153319

Divisors of 64698085

1, 5, 31, 47, 83, 107, 155, 235, 415, 535, 1457, 2573, 3317, 3901, 5029, 7285, 8881, 12865, 16585, 19505, 25145, 44405, 120931, 155899, 275311, 417407, 604655, 779495, 1376555, 2087035, 12939617, 64698085

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 -64698084
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 64698085 can be divided by 32 positive divisors. The sum of these divisors (counting 64698085) is 1, the average is 0.03125.

Base conversion 64698085

Base System Value
2 Binary 11110110110011011011100101
3 Ternary 11111202000002101
4 Quaternary 3312303123211
5 Quinary 113030314320
6 Senary 10230412101
8 Octal 366633345
10 Decimal 64698085
12 Duodecimal 19801031
16 Hexadecimal 3db36e5
20 Vigesimal 1047545
36 Base36 12ipd1

Cryptographic Hash Functions

md5 cfe8ca6e47f17637cb76ad71f13b29f1
sha1 90ace35883e972dc14ca9fabb1a081ae3188a4d8
sha256 d07a5a5f4faecd92fc8c9c25f7f8479eec0a6634c1ac8b03183ddc3bb892f116
sha512 ff0678b64976af71c5a30f5d3da8e967f2c17688ac2f63a8e008e6215f84db2535d573dd8f8fc513f95b602919550855cb58aa1f980ac3d3464be7aa90eba2c9
ripemd-160 e9ff3ac7505ddb2b7171e2ebb90435a844eb3531

64698085 as geometric shapes

Circle

Radius = n
Diameter 129396170
Circumference 406510057.07466
Area 1.3150211112985E+16

Sphere

Radius = n
Volume 1.1343913018078E+24
Surface area 5.2600844451942E+16
Circumference 406510057.07466

Square

Length = n
Perimeter 258792340
Area 4185842202667225
Diagonal 91496909.266567

Cube

Length = n
Surface area 25115053216003350
Volume 2.7081597462475E+23
Space diagonal 112060370.37241

Equilateral Triangle

Length = n
Perimeter 194094255
Area 1.8125228418714E+15
Altitude 56030185.186205

Triangular Pyramid

Length = n
Surface area 1.8125228418714E+15
Volume 3.1915968685134E+22
Height 30498969.755522