66465670 (number)

66465670 is an even 8-digits composite number following 66465669 and preceding 66465671. In scientific notation, it is written as 6.6465670 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 26409600 positive integers (up to 66465670) that are relatively prime to 66465670.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred sixty-five thousand six hundred seventy

Notation

Scientific notation 6.6465670 × 10^7
Engineering notation 6.6465670 × 10^6

Prime Factorization of 66465670

Prime Factorization 2 × 5 × 151 × 44017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66465670
Product of the distinct prime numbers

The prime factorization of 66465670 is 2 × 5 × 151 × 44017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 36, 57, 51, 746, 2130, 1356, 32190, 97807, 4635, 687258, 2478839, 6190065, 51597906, 21494284, 175164553, 85691126, 8354714183, 7982261873

Basic calculations (n = 66465670)

Multiplication

n×y
n×2 132931340
n×3 199397010
n×4 265862680
n×5 332328350

Division

n÷y
n÷2 33232835
n÷3 22155223.333333
n÷3 16616417.5
n÷5 13293134

Exponentiation

ny
n2 4417685288548900
n3 2.9362441255255E+23
n4 1.9515943308661E+31
n5 1.2971402476922E+39

Nth Root

y√n
2√n 8152.6480360678
3√n 405.0722220437
4√n 90.292015350571
5√n 36.687614786452

Divisors of 66465670

1, 2, 5, 10, 151, 302, 755, 1510, 44017, 88034, 220085, 440170, 6646567, 13293134, 33232835, 66465670

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 -66465669
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 66465670 can be divided by 16 positive divisors. The sum of these divisors (counting 66465670) is 1, the average is 0.0625.

Base conversion 66465670

Base System Value
2 Binary 11111101100010111110000110
3 Ternary 11122001210202111
4 Quaternary 3331202332012
5 Quinary 114003400140
6 Senary 10332331234
8 Octal 375427606
10 Decimal 66465670
12 Duodecimal 1a313b1a
16 Hexadecimal 3f62f86
20 Vigesimal 10f843a
36 Base36 13kl8m

Cryptographic Hash Functions

md5 b310805920ff8aa089d8d167f32ac5d9
sha1 ae338c352c3b58d037462c1e48d0d9eb08db6c30
sha256 3e5cf12c18c0fbb4366296f5e9cb81acadf787620b1452f9b71fd59ed3db5c69
sha512 5ebf3973b953d4e7fff452ca32f2b8feb6bdf0a80de224f45fed06da98bc2479ecb8cbc516e21db29da034da9707d2c42753d1fe40bce293ba60c7a5a698dd59
ripemd-160 6d46f521dcd8ad7379f756b80e0c4652ba07e33f

66465670 as geometric shapes

Circle

Radius = n
Diameter 132931340
Circumference 417616121.17585
Area 1.3878567648377E+16

Sphere

Radius = n
Volume 1.2299310631863E+24
Surface area 5.5514270593508E+16
Circumference 417616121.17585

Square

Length = n
Perimeter 265862680
Area 4417685288548900
Diagonal 93996651.946215

Cube

Length = n
Surface area 26506111731293400
Volume 2.9362441255255E+23
Space diagonal 115121917.39911

Equilateral Triangle

Length = n
Perimeter 199397010
Area 1.9129138429041E+15
Altitude 57560958.699553

Triangular Pyramid

Length = n
Surface area 1.9129138429041E+15
Volume 3.460396887297E+22
Height 31332217.315405