966143721 (number)

966143721 is an odd 9-digits composite number following 966143720 and preceding 966143722. In scientific notation, it is written as 9.66143721 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 627792000 positive integers (up to 966143721) that are relatively prime to 966143721.

Interesting facts

Basic properties

Name

Name nine hundred sixty-six million one hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 9.66143721 × 10^8
Engineering notation 9.66143721 × 10^6

Prime Factorization of 966143721

Prime Factorization 3 × 41 × 1277 × 6151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 966143721
Product of the distinct prime numbers

The prime factorization of 966143721 is 3 × 41 × 1277 × 6151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 69, 50, 429, 389, 6190, 5603, 37804, 10956, 679594, 450463, 2298921, 7412897, 28466708, 28956991, 527646058, 354980682, 4836894687, 9119449087

Basic calculations (n = 966143721)

Multiplication

n×y
n×2 1932287442
n×3 2898431163
n×4 3864574884
n×5 4830718605

Division

n÷y
n÷2 483071860.5
n÷3 322047907
n÷3 241535930.25
n÷5 193228744.2

Exponentiation

ny
n2 933433689627725841
n3 9.0183109820369E+26
n4 8.7129845293203E+35
n5 8.4179952941729E+44

Nth Root

y√n
2√n 31082.852523538
3√n 988.58476183531
4√n 176.30329697297
5√n 62.66259083143

Divisors of 966143721

1, 3, 41, 123, 1277, 3831, 6151, 18453, 52357, 157071, 252191, 756573, 7854827, 23564481, 322047907, 966143721

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 -966143720
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 966143721 can be divided by 16 positive divisors. The sum of these divisors (counting 966143721) is 1, the average is 0.0625.

Base conversion 966143721

Base System Value
2 Binary 111001100101100010111011101001
3 Ternary 2111022222012000210
4 Quaternary 321211202323221
5 Quinary 3434313044341
6 Senary 235511451333
8 Octal 7145427351
10 Decimal 966143721
12 Duodecimal 22b686b49
16 Hexadecimal 39962ee9
20 Vigesimal f1i7j61
36 Base36 fz7t9l

Cryptographic Hash Functions

md5 e2d7eaa32e411b67765e6b1b6f6dc6a9
sha1 5aa62c0d05720a5075c60bd05bb7ab96313be36d
sha256 123861f4bc37f93da44fb4d66339695e43e69fcde6968726de06004df43895d6
sha512 78a4f171c0ba34b9b00e3bc15d8a799b9dd2961966f8c6b84122776f16684f14c09430890cda92ce3ba62dcb1a077533a8f1f3a174b78f9888eae4d94bfa73aa
ripemd-160 826d39988d125f4d0ada72107203190c1ab9253f

966143721 as geometric shapes

Circle

Radius = n
Diameter 1932287442
Circumference 6070460032.411
Area 2.9324684219477E+18

Sphere

Radius = n
Volume 3.7775812705274E+27
Surface area 1.1729873687791E+19
Circumference 6070460032.411

Square

Length = n
Perimeter 3864574884
Area 933433689627725841
Diagonal 1366333553.4398

Cube

Length = n
Surface area 5600602137766355046
Volume 9.0183109820369E+26
Space diagonal 1673410012.1856

Equilateral Triangle

Length = n
Perimeter 2898431163
Area 4.0418864398292E+17
Altitude 836705006.09282

Triangular Pyramid

Length = n
Surface area 4.0418864398292E+17
Volume 1.0628181417079E+26
Height 455444517.81327