64917312 (number)

64917312 is an even 8-digits composite number following 64917311 and preceding 64917313. In scientific notation, it is written as 6.4917312 × 10^7. The sum of its digits is 33. It has a total of 10 prime factors and 112 positive divisors. There are 20500480 positive integers (up to 64917312) that are relatively prime to 64917312.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred seventeen thousand three hundred twelve

Notation

Scientific notation 6.4917312 × 10^7
Engineering notation 6.4917312 × 10^6

Prime Factorization of 64917312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 131 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2028666
Product of the distinct prime numbers

The prime factorization of 64917312 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 131 × 89. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64917312)

Multiplication

n×y
n×2 129834624
n×3 194751936
n×4 259669248
n×5 324586560

Division

n÷y
n÷2 32458656
n÷3 21639104
n÷3 16229328
n÷5 12983462.4

Exponentiation

ny
n2 4214257397305344
n3 2.7357826230918E+23
n4 1.7759965410743E+31
n5 1.1529292156784E+39

Nth Root

y√n
2√n 8057.1280243025
3√n 401.90200824333
4√n 89.761506361594
5√n 36.515067330707

Divisors of 64917312

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64917311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64917312 can be divided by 112 positive divisors. The sum of these divisors (counting 64917312) is 1, the average is 0.0089285714285714.

Base conversion 64917312

Base System Value
2 Binary 11110111101000111101000000
3 Ternary 11112011010210220
4 Quaternary 3313220331000
5 Quinary 113104323222
6 Senary 10235223040
8 Octal 367507500
10 Decimal 64917312
12 Duodecimal 198a7a80
16 Hexadecimal 3de8f40
20 Vigesimal 105ed5c
36 Base36 12neio

Cryptographic Hash Functions

md5 034fa674d0a4852696be945f498acec3
sha1 d4f45eaf2ac24c812ff32d7fd36f1456d41be975
sha256 775b344195d407e91c6ccf8d95fb43df4eeeeab0a6f7ddccbb14e256027e0643
sha512 c2b1b2106acb057324eef799a151f4a57569bd5db02110df3bc9721bf43af44dce8b89eb665619601ebd9623cd083e5615a42a94e41233abf6a960abf21f3e20
ripemd-160 b59025765744dd79ea0326f464e77a848565e2a4

64917312 as geometric shapes

Circle

Radius = n
Diameter 129834624
Circumference 407887500.93999
Area 1.3239480079711E+16

Sphere

Radius = n
Volume 1.1459619454032E+24
Surface area 5.2957920318844E+16
Circumference 407887500.93999

Square

Length = n
Perimeter 259669248
Area 4214257397305344
Diagonal 91806943.063206

Cube

Length = n
Surface area 25285544383832064
Volume 2.7357826230918E+23
Space diagonal 112440082.6748

Equilateral Triangle

Length = n
Perimeter 194751936
Area 1.8248269820765E+15
Altitude 56220041.3374

Triangular Pyramid

Length = n
Surface area 1.8248269820765E+15
Volume 3.2241507410675E+22
Height 30602314.354402