66772570 (number)

66772570 is an even 8-digits composite number following 66772569 and preceding 66772571. In scientific notation, it is written as 6.6772570 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 26652240 positive integers (up to 66772570) that are relatively prime to 66772570.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred seventy-two thousand five hundred seventy

Notation

Scientific notation 6.6772570 × 10^7
Engineering notation 6.6772570 × 10^6

Prime Factorization of 66772570

Prime Factorization 2 × 5 × 487 × 13711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66772570
Product of the distinct prime numbers

The prime factorization of 66772570 is 2 × 5 × 487 × 13711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 37, 47, 815, 919, 1146, 7000, 99765, 31458, 258794, 380047, 2726153, 1099479, 94093663, 24607901, 468579370, 809552099, 7553141334, 5741356232

Basic calculations (n = 66772570)

Multiplication

n×y
n×2 133545140
n×3 200317710
n×4 267090280
n×5 333862850

Division

n÷y
n÷2 33386285
n÷3 22257523.333333
n÷3 16693142.5
n÷5 13354514

Exponentiation

ny
n2 4458576104404900
n3 2.977105850317E+23
n4 1.987890087877E+31
n5 1.3273653004508E+39

Nth Root

y√n
2√n 8171.4484640118
3√n 405.69472793518
4√n 90.396064427672
5√n 36.721432817912

Divisors of 66772570

1, 2, 5, 10, 487, 974, 2435, 4870, 13711, 27422, 68555, 137110, 6677257, 13354514, 33386285, 66772570

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 -66772569
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 66772570 can be divided by 16 positive divisors. The sum of these divisors (counting 66772570) is 1, the average is 0.0625.

Base conversion 66772570

Base System Value
2 Binary 11111110101101111001011010
3 Ternary 11122122101202011
4 Quaternary 3332231321122
5 Quinary 114043210240
6 Senary 10343100134
8 Octal 376557132
10 Decimal 66772570
12 Duodecimal 1a44164a
16 Hexadecimal 3fade5a
20 Vigesimal 10h6b8a
36 Base36 13r61m

Cryptographic Hash Functions

md5 ee66ec96d5f4dabfc427843f65bb2272
sha1 8f9136dc14080c81a52a1bda26334212dfd9fe0f
sha256 3348e7a90379453a061eda4ac2366f936c4f7d7e4151fb2c1359830afc12af0e
sha512 ccefb1fafea82b561d3cd9e50cdcd9fa05479ef9918d5ccd7b88d19a781625b8542e06088f6ac059f4ebc3536a184614dd6f0e920ce2cc612777c003be99a8e7
ripemd-160 1670c5829e10baf708eda7926ab3c94d96c15ca3

66772570 as geometric shapes

Circle

Radius = n
Diameter 133545140
Circumference 419544430.74662
Area 1.4007029935069E+16

Sphere

Radius = n
Volume 1.247047182442E+24
Surface area 5.6028119740278E+16
Circumference 419544430.74662

Square

Length = n
Perimeter 267090280
Area 4458576104404900
Diagonal 94430674.088507

Cube

Length = n
Surface area 26751456626429400
Volume 2.977105850317E+23
Space diagonal 115653483.79195

Equilateral Triangle

Length = n
Perimeter 200317710
Area 1.9306200855605E+15
Altitude 57826741.895975

Triangular Pyramid

Length = n
Surface area 1.9306200855605E+15
Volume 3.5085528917822E+22
Height 31476891.362836