64658825 (number)

64658825 is an odd 8-digits composite number following 64658824 and preceding 64658826. In scientific notation, it is written as 6.4658825 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 40305600 positive integers (up to 64658825) that are relatively prime to 64658825.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.4658825 × 10^7
Engineering notation 6.4658825 × 10^6

Prime Factorization of 64658825

Prime Factorization 7 × 5 × 55 × 33589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64658825
Product of the distinct prime numbers

The prime factorization of 64658825 is 7 × 5 × 55 × 33589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 32, 88, 85, 704, 4442, 7754, 7773, 3504, 671131, 212841, 7527535, 9849622, 74611411, 65051231, 651155803, 734480190, 699088672, 7298690842

Basic calculations (n = 64658825)

Multiplication

n×y
n×2 129317650
n×3 193976475
n×4 258635300
n×5 323294125

Division

n÷y
n÷2 32329412.5
n÷3 21552941.666667
n÷3 16164706.25
n÷5 12931765

Exponentiation

ny
n2 4180763650380625
n3 2.7032326523632E+23
n4 1.7478784700344E+31
n5 1.1301576811522E+39

Nth Root

y√n
2√n 8041.0711351163
3√n 401.36786908671
4√n 89.672019800584
5√n 36.485941850774

Divisors of 64658825

1, 5, 7, 35, 55, 275, 385, 1925, 33589, 167945, 235123, 1175615, 1847395, 9236975, 12931765, 64658825

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 -64658824
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 64658825 can be divided by 16 positive divisors. The sum of these divisors (counting 64658825) is 1, the average is 0.0625.

Base conversion 64658825

Base System Value
2 Binary 11110110101001110110001001
3 Ternary 11111200000020022
4 Quaternary 3312221312021
5 Quinary 113023040300
6 Senary 10225510225
8 Octal 366516611
10 Decimal 64658825
12 Duodecimal 197a2375
16 Hexadecimal 3da9d89
20 Vigesimal 1042715
36 Base36 12hv2h

Cryptographic Hash Functions

md5 1120a036e05212a0acc1b535c58fe885
sha1 fc10aa1edaaf9632f00c492b6d27b05cd4becb80
sha256 8720f5ab40ab992aa0ac6c3f5ef4223d684e61869bd22ae5647a91b33c736ee8
sha512 5a13e39e50e435c493f44e523abe2f948cdad9c23a63b3e51eaf302d7bdd8d135ebe0c8fb70d3a8fc096d8a805d183478b067ef9a4f7dd349430c172741ec9b1
ripemd-160 172880af9f8468203f12f1c410e5ceb56f39f48c

64658825 as geometric shapes

Circle

Radius = n
Diameter 129317650
Circumference 406263379.2195
Area 1.3134256370431E+16

Sphere

Radius = n
Volume 1.1323274455478E+24
Surface area 5.2537025481724E+16
Circumference 406263379.2195

Square

Length = n
Perimeter 258635300
Area 4180763650380625
Diagonal 91441387.242109

Cube

Length = n
Surface area 25084581902283750
Volume 2.7032326523632E+23
Space diagonal 111992370.0577

Equilateral Triangle

Length = n
Perimeter 193976475
Area 1.8103237642241E+15
Altitude 55996185.028852

Triangular Pyramid

Length = n
Surface area 1.8103237642241E+15
Volume 3.1857902326849E+22
Height 30480462.414036