66707798 (number)

66707798 is an even 8-digits composite number following 66707797 and preceding 66707799. In scientific notation, it is written as 6.6707798 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 33289360 positive integers (up to 66707798) that are relatively prime to 66707798.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seven thousand seven hundred ninety-eight

Notation

Scientific notation 6.6707798 × 10^7
Engineering notation 6.6707798 × 10^6

Prime Factorization of 66707798

Prime Factorization 2 × 521 × 64019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66707798
Product of the distinct prime numbers

The prime factorization of 66707798 is 2 × 521 × 64019. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 77, 46, 259, 199, 8125, 6290, 58815, 16473, 631620, 210502, 7971874, 5632329, 86746269, 67068384, 723678287, 499557427, 1774904613, 2167792644

Basic calculations (n = 66707798)

Multiplication

n×y
n×2 133415596
n×3 200123394
n×4 266831192
n×5 333538990

Division

n÷y
n÷2 33353899
n÷3 22235932.666667
n÷3 16676949.5
n÷5 13341559.6

Exponentiation

ny
n2 4449930314008804
n3 2.9684505250098E+23
n4 1.9801879799534E+31
n5 1.3209397976876E+39

Nth Root

y√n
2√n 8167.4841903734
3√n 405.56350558702
4√n 90.374134520743
5√n 36.714305807263

Divisors of 66707798

1, 2, 521, 1042, 64019, 128038, 33353899, 66707798

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66707797
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66707798 can be divided by 8 positive divisors. The sum of these divisors (counting 66707798) is 1, the average is 0.125.

Base conversion 66707798

Base System Value
2 Binary 11111110011110000101010110
3 Ternary 11122112002220012
4 Quaternary 3332132011112
5 Quinary 114034122143
6 Senary 10341440222
8 Octal 376360526
10 Decimal 66707798
12 Duodecimal 1a410072
16 Hexadecimal 3f9e156
20 Vigesimal 10gi99i
36 Base36 13ps2e

Cryptographic Hash Functions

md5 7d3cf11abdb89278edc75f71c787f1f0
sha1 ff2ef1d73ae854bb9ce7baaf49c4133642b46062
sha256 9d0ba0e436d405a6513b52efb27acaa6d1d88c169f18d1daef82668de30601fa
sha512 5aa6e7ae989f13b52e61d35f267fe9f6c79b8b9437923ca4200002175a452ece460c0d6aca92b224fa2b21b8c0bec58bca723ace0985a2d0ef264815f4849a4b
ripemd-160 e65ea9d37287fe177067a74a00324c296721169f

66707798 as geometric shapes

Circle

Radius = n
Diameter 133415596
Circumference 419137456.2679
Area 1.3979868383477E+16

Sphere

Radius = n
Volume 1.2434216482554E+24
Surface area 5.5919473533906E+16
Circumference 419137456.2679

Square

Length = n
Perimeter 266831192
Area 4449930314008804
Diagonal 94339072.647645

Cube

Length = n
Surface area 26699581884052824
Volume 2.9684505250098E+23
Space diagonal 115541295.39704

Equilateral Triangle

Length = n
Perimeter 200123394
Area 1.926876348501E+15
Altitude 57770647.698521

Triangular Pyramid

Length = n
Surface area 1.926876348501E+15
Volume 3.4983524930853E+22
Height 31446357.549215