66458364 (number)

66458364 is an even 8-digits composite number following 66458363 and preceding 66458365. In scientific notation, it is written as 6.6458364 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 18474048 positive integers (up to 66458364) that are relatively prime to 66458364.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred fifty-eight thousand three hundred sixty-four

Notation

Scientific notation 6.6458364 × 10^7
Engineering notation 6.6458364 × 10^6

Prime Factorization of 66458364

Prime Factorization 2 × 2 × 21 × 37 × 21383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33229182
Product of the distinct prime numbers

The prime factorization of 66458364 is 2 × 2 × 21 × 37 × 21383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 71, 75, 856, 353, 5934, 6849, 63067, 92513, 927518, 989960, 2330452, 4146506, 57046707, 78344815, 830734925, 351356386, 4736701716, 1521772203

Basic calculations (n = 66458364)

Multiplication

n×y
n×2 132916728
n×3 199375092
n×4 265833456
n×5 332291820

Division

n÷y
n÷2 33229182
n÷3 22152788
n÷3 16614591
n÷5 13291672.8

Exponentiation

ny
n2 4416714145556496
n3 2.9352759636934E+23
n4 1.9507363843559E+31
n5 1.2964274869957E+39

Nth Root

y√n
2√n 8152.1999484802
3√n 405.05737946358
4√n 90.289533991932
5√n 36.686808200135

Divisors of 66458364

1, 2, 4, 21, 37, 42, 74, 84, 148, 777, 1554, 3108, 21383, 42766, 85532, 449043, 791171, 898086, 1582342, 1796172, 3164684, 16614591, 33229182, 66458364

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66458363
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66458364 can be divided by 24 positive divisors. The sum of these divisors (counting 66458364) is 1, the average is 0.041666666666667.

Base conversion 66458364

Base System Value
2 Binary 11111101100001001011111100
3 Ternary 11122001102201220
4 Quaternary 3331201023330
5 Quinary 114003131424
6 Senary 10332233340
8 Octal 375411374
10 Decimal 66458364
12 Duodecimal 1a30b850
16 Hexadecimal 3f612fc
20 Vigesimal 10f75i4
36 Base36 13kflo

Cryptographic Hash Functions

md5 01137853ef58a7da4bc2fd88e7dde2b9
sha1 3bd6dac6d7ff30b98f462c1a99694cc0343b5532
sha256 2767c301bfba62acc1959b7bbd8cb2121d8c5503dde3254409e90ba4cec54fe2
sha512 aab9b48eeb6607bbd1f515cb1bbdd4cb0673d21d988536397c97a6ddd20bc3bbd28008ac290ed59c590841febdfa9632c0b60b9b0075bb1dcfacfdf65d2e9091
ripemd-160 5e088d7708de59e8f997c078101f72d00fd33bfd

66458364 as geometric shapes

Circle

Radius = n
Diameter 132916728
Circumference 417570216.22399
Area 1.3875516712686E+16

Sphere

Radius = n
Volume 1.2295255205064E+24
Surface area 5.5502066850746E+16
Circumference 417570216.22399

Square

Length = n
Perimeter 265833456
Area 4416714145556496
Diagonal 93986319.701928

Cube

Length = n
Surface area 26500284873338976
Volume 2.9352759636934E+23
Space diagonal 115109263.03591

Equilateral Triangle

Length = n
Perimeter 199375092
Area 1.912493325653E+15
Altitude 57554631.517953

Triangular Pyramid

Length = n
Surface area 1.912493325653E+15
Volume 3.4592558976358E+22
Height 31328773.233976