64217967 (number)

64217967 is an odd 8-digits composite number following 64217966 and preceding 64217968. In scientific notation, it is written as 6.4217967 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 36867600 positive integers (up to 64217967) that are relatively prime to 64217967.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventeen thousand nine hundred sixty-seven

Notation

Scientific notation 6.4217967 × 10^7
Engineering notation 6.4217967 × 10^6

Prime Factorization of 64217967

Prime Factorization 3 × 11 × 209 × 9311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64217967
Product of the distinct prime numbers

The prime factorization of 64217967 is 3 × 11 × 209 × 9311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 16, 19, 102, 282, 7399, 3943, 73975, 92801, 360679, 765869, 8311202, 3763058, 39233471, 5166063, 520318277, 357529821, 2743535846, 2291029642

Basic calculations (n = 64217967)

Multiplication

n×y
n×2 128435934
n×3 192653901
n×4 256871868
n×5 321089835

Division

n÷y
n÷2 32108983.5
n÷3 21405989
n÷3 16054491.75
n÷5 12843593.4

Exponentiation

ny
n2 4123947285613089
n3 2.6483151069724E+23
n4 1.7006941214516E+31
n5 1.0921511896847E+39

Nth Root

y√n
2√n 8013.611358183
3√n 400.45358337755
4√n 89.518776567729
5√n 36.436051774915

Divisors of 64217967

1, 3, 11, 33, 209, 627, 2299, 6897, 9311, 27933, 102421, 307263, 1945999, 5837997, 21405989, 64217967

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 -64217966
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 64217967 can be divided by 16 positive divisors. The sum of these divisors (counting 64217967) is 1, the average is 0.0625.

Base conversion 64217967

Base System Value
2 Binary 11110100111110001101101111
3 Ternary 11110211121111020
4 Quaternary 3310332031233
5 Quinary 112414433332
6 Senary 10212225223
8 Octal 364761557
10 Decimal 64217967
12 Duodecimal 1960b213
16 Hexadecimal 3d3e36f
20 Vigesimal 10174i7
36 Base36 128ewf

Cryptographic Hash Functions

md5 efa95ddff741c9955e61605e7a2b7d07
sha1 4bdbb3169518e37844b5e89d7ad9fbe1fda7a76d
sha256 4d22f8824e9ce27693d608b7f752316e76357e9ee948fd46fc982b6417f522c2
sha512 0b3fb1d7215ce16185e28777aca7cde48ec1276c4dcf5aff4da8fd131f28860a8b5f9aee599613c699b03625341bccdd5a83f82ae72e7b496d8ac089398e6f5b
ripemd-160 9bd3e7884ec7e4ec3c3f8dee7e6efbbb7f7ea40e

64217967 as geometric shapes

Circle

Radius = n
Diameter 128435934
Circumference 403493386.71134
Area 1.2955762496274E+16

Sphere

Radius = n
Volume 1.1093236379274E+24
Surface area 5.1823049985095E+16
Circumference 403493386.71134

Square

Length = n
Perimeter 256871868
Area 4123947285613089
Diagonal 90817919.879428

Cube

Length = n
Surface area 24743683713678534
Volume 2.6483151069724E+23
Space diagonal 111228781.60278

Equilateral Triangle

Length = n
Perimeter 192653901
Area 1.7857215566044E+15
Altitude 55614390.801391

Triangular Pyramid

Length = n
Surface area 1.7857215566044E+15
Volume 3.1210692847649E+22
Height 30272639.959809