66707624 (number)

66707624 is an even 8-digits composite number following 66707623 and preceding 66707625. In scientific notation, it is written as 6.6707624 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 32883760 positive integers (up to 66707624) that are relatively prime to 66707624.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seven thousand six hundred twenty-four

Notation

Scientific notation 6.6707624 × 10^7
Engineering notation 6.6707624 × 10^6

Prime Factorization of 66707624

Prime Factorization 2 × 2 × 2 × 71 × 117443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16676906
Product of the distinct prime numbers

The prime factorization of 66707624 is 2 × 2 × 2 × 71 × 117443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 9, 34, 513, 389, 3474, 3694, 1943, 72851, 92658, 391574, 8341277, 405890, 11972421, 50888710, 333971816, 325647363, 8156354426, 1165577159

Basic calculations (n = 66707624)

Multiplication

n×y
n×2 133415248
n×3 200122872
n×4 266830496
n×5 333538120

Division

n÷y
n÷2 33353812
n÷3 22235874.666667
n÷3 16676906
n÷5 13341524.8

Exponentiation

ny
n2 4449907099725376
n3 2.9684272964341E+23
n4 1.9801673196186E+31
n5 1.3209225701421E+39

Nth Root

y√n
2√n 8167.4735383716
3√n 405.56315296402
4√n 90.374075587923
5√n 36.714286654192

Divisors of 66707624

1, 2, 4, 8, 71, 142, 284, 568, 117443, 234886, 469772, 939544, 8338453, 16676906, 33353812, 66707624

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 -66707623
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 66707624 can be divided by 16 positive divisors. The sum of these divisors (counting 66707624) is 1, the average is 0.0625.

Base conversion 66707624

Base System Value
2 Binary 11111110011110000010101000
3 Ternary 11122112002122202
4 Quaternary 3332132002220
5 Quinary 114034120444
6 Senary 10341435332
8 Octal 376360250
10 Decimal 66707624
12 Duodecimal 1a40bb48
16 Hexadecimal 3f9e0a8
20 Vigesimal 10gi914
36 Base36 13prxk

Cryptographic Hash Functions

md5 97fa505bbcff4a2a464bcd7475394ff1
sha1 2e564883a47e5e6d0196f8036f286ad7e84e035b
sha256 af6f736ebcbb7e2407225a974057eb9647b46496b5ac5a52d98688e0e46531f6
sha512 181bf2cc4c49c7793df82d7d70a498ec088db9843f20995c8766dbf9e33b5cba21204000e650bcca6f8c0e472c2612ee176ea8847207b668e82e0e631ad295c3
ripemd-160 ae6d2554c47a17a4eddcb42e3d945232cd0901d4

66707624 as geometric shapes

Circle

Radius = n
Diameter 133415248
Circumference 419136362.99366
Area 1.3979795453654E+16

Sphere

Radius = n
Volume 1.2434119182924E+24
Surface area 5.5919181814617E+16
Circumference 419136362.99366

Square

Length = n
Perimeter 266830496
Area 4449907099725376
Diagonal 94338826.574485

Cube

Length = n
Surface area 26699442598352256
Volume 2.9684272964341E+23
Space diagonal 115540994.0202

Equilateral Triangle

Length = n
Perimeter 200122872
Area 1.9268662964215E+15
Altitude 57770497.010101

Triangular Pyramid

Length = n
Surface area 1.9268662964215E+15
Volume 3.4983251179463E+22
Height 31446275.524828