666014749 (number)

666014749 is an odd 9-digits composite number following 666014748 and preceding 666014750. In scientific notation, it is written as 6.66014749 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 634700880 positive integers (up to 666014749) that are relatively prime to 666014749.

Interesting facts

Basic properties

Name

Name six hundred sixty-six million fourteen thousand seven hundred forty-nine

Notation

Scientific notation 6.66014749 × 10^8
Engineering notation 6.66014749 × 10^6

Prime Factorization of 666014749

Prime Factorization 23 × 271 × 106853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 666014749
Product of the distinct prime numbers

The prime factorization of 666014749 is 23 × 271 × 106853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 10, 96, 190, 930, 4293, 8724, 27481, 15491, 545408, 640175, 6464376, 5089904, 12025545, 59423954, 445027858, 994289282, 4532969322, 8610686800

Basic calculations (n = 666014749)

Multiplication

n×y
n×2 1332029498
n×3 1998044247
n×4 2664058996
n×5 3330073745

Division

n÷y
n÷2 333007374.5
n÷3 222004916.33333
n÷3 166503687.25
n÷5 133202949.8

Exponentiation

ny
n2 443575645885533001
n3 2.9542792245697E+26
n4 1.9675935362277E+35
n5 1.3104463151647E+44

Nth Root

y√n
2√n 25807.261555616
3√n 873.29562059954
4√n 160.64638668709
5√n 58.169692680462

Divisors of 666014749

1, 23, 271, 6233, 106853, 2457619, 28957163, 666014749

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 -666014748
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 666014749 can be divided by 8 positive divisors. The sum of these divisors (counting 666014749) is 1, the average is 0.125.

Base conversion 666014749

Base System Value
2 Binary 100111101100101001010000011101
3 Ternary 1201102020001110221
4 Quaternary 213230221100131
5 Quinary 2330444432444
6 Senary 150031001341
8 Octal 4754512035
10 Decimal 666014749
12 Duodecimal 167069251
16 Hexadecimal 27b2941d
20 Vigesimal a82bgh9
36 Base36 b0j09p

Cryptographic Hash Functions

md5 eb2f7a3c1e6b2128caf84446e77cfe56
sha1 c9de78f3826158681f56441a80e0ecfc8a657a58
sha256 f9aac19c3d1991e91516be480a984e7621aced0bbd0e103c9793e1084c746894
sha512 39a839d3ee158f5d7ef06b85498f72720eb4f6b26e936a1f4ab76fc08fb6a5812f866ab3291f857583bb0a8e4a9ae3d0ade6c1f1349ce6737e32e698379114e1
ripemd-160 32e98d458226f1ae189b2d5af3c2641f91f62e13

666014749 as geometric shapes

Circle

Radius = n
Diameter 1332029498
Circumference 4184694085.2817
Area 1.3935339904253E+18

Sphere

Radius = n
Volume 1.2374855878081E+27
Surface area 5.5741359617014E+18
Circumference 4184694085.2817

Square

Length = n
Perimeter 2664058996
Area 443575645885533001
Diagonal 941887090.77631

Cube

Length = n
Surface area 2661453875313198006
Volume 2.9542792245697E+26
Space diagonal 1153571383.8582

Equilateral Triangle

Length = n
Perimeter 1998044247
Area 1.9207388891848E+17
Altitude 576785691.92912

Triangular Pyramid

Length = n
Surface area 1.9207388891848E+17
Volume 3.4816514553529E+25
Height 313962363.5921