64876680 (number)

64876680 is an even 8-digits composite number following 64876679 and preceding 64876681. In scientific notation, it is written as 6.4876680 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 15240960 positive integers (up to 64876680) that are relatively prime to 64876680.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred seventy-six thousand six hundred eighty

Notation

Scientific notation 6.4876680 × 10^7
Engineering notation 6.4876680 × 10^6

Prime Factorization of 64876680

Prime Factorization 2 × 2 × 2 × 188595 × 43

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16219170
Product of the distinct prime numbers

The prime factorization of 64876680 is 2 × 2 × 2 × 188595 × 43. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 57, 43, 716, 888, 3164, 7645, 76289, 86336, 533866, 666007, 5185990, 6349636, 95225631, 86966129, 584684847, 642195637, 6036597166, 1064960341

Basic calculations (n = 64876680)

Multiplication

n×y
n×2 129753360
n×3 194630040
n×4 259506720
n×5 324383400

Division

n÷y
n÷2 32438340
n÷3 21625560
n÷3 16219170
n÷5 12975336

Exponentiation

ny
n2 4208983607822400
n3 2.7306488264994E+23
n4 1.7715543010918E+31
n5 1.1493256149455E+39

Nth Root

y√n
2√n 8054.606135622
3√n 401.8181400624
4√n 89.747457544055
5√n 36.510495201129

Divisors of 64876680

1, 2, 4, 8, 43, 86, 172, 344, 188595, 377190, 754380, 1508760, 8109585, 16219170, 32438340, 64876680

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 -64876679
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 64876680 can be divided by 16 positive divisors. The sum of these divisors (counting 64876680) is 1, the average is 0.0625.

Base conversion 64876680

Base System Value
2 Binary 11110111011111000010001000
3 Ternary 11112002002002000
4 Quaternary 3313133002020
5 Quinary 113102023210
6 Senary 10234311000
8 Octal 367370210
10 Decimal 64876680
12 Duodecimal 19888460
16 Hexadecimal 3ddf088
20 Vigesimal 1059be0
36 Base36 12mj60

Cryptographic Hash Functions

md5 99473f696027a8cc5bdb583f537ae30b
sha1 3ff4baa59b47d2ec9a7a830b4a4e3c56be17b3ce
sha256 961a509cb91dea45287ca6636f85cb40a7b48c32b1671fac7e4bdb60755e3573
sha512 f951721ae31337cd0410a2e9a872aca05aadeb4f90ad3ef44ca8de99290691977ba6ea6da8b875ed96f7983792d07311ee379a7635148b5fdfcebc407bb4eba6
ripemd-160 fcbd96118cab4efde8525906929d7db1dd12d040

64876680 as geometric shapes

Circle

Radius = n
Diameter 129753360
Circumference 407632202.55459
Area 1.3222911981415E+16

Sphere

Radius = n
Volume 1.1438115057152E+24
Surface area 5.2891647925659E+16
Circumference 407632202.55459

Square

Length = n
Perimeter 259506720
Area 4208983607822400
Diagonal 91749480.737739

Cube

Length = n
Surface area 25253901646934400
Volume 2.7306488264994E+23
Space diagonal 112369705.98639

Equilateral Triangle

Length = n
Perimeter 194630040
Area 1.8225433642432E+15
Altitude 56184852.993194

Triangular Pyramid

Length = n
Surface area 1.8225433642432E+15
Volume 3.2181005037613E+22
Height 30583160.245913