664966057 (number)

664966057 is an odd 9-digits composite number following 664966056 and preceding 664966058. In scientific notation, it is written as 6.64966057 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 569970900 positive integers (up to 664966057) that are relatively prime to 664966057.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million nine hundred sixty-six thousand fifty-seven

Notation

Scientific notation 6.64966057 × 10^8
Engineering notation 6.64966057 × 10^6

Prime Factorization of 664966057

Prime Factorization 7 × 94995151

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664966057
Product of the distinct prime numbers

The prime factorization of 664966057 is 7 × 94995151. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 4, 49, 932, 69, 199, 5623, 52951, 37071, 569164, 68314, 477512, 3917531, 69188918, 58416463, 75500431, 247493223, 4497778205, 2790934804

Basic calculations (n = 664966057)

Multiplication

n×y
n×2 1329932114
n×3 1994898171
n×4 2659864228
n×5 3324830285

Division

n÷y
n÷2 332483028.5
n÷3 221655352.33333
n÷3 166241514.25
n÷5 132993211.4

Exponentiation

ny
n2 442179856962127249
n3 2.9403459596893E+26
n4 1.9552302590305E+35
n5 1.3001617558746E+44

Nth Root

y√n
2√n 25786.935781515
3√n 872.83702253352
4√n 160.58311175686
5√n 58.151362591286

Divisors of 664966057

1, 7, 94995151, 664966057

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664966056
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664966057 can be divided by 4 positive divisors. The sum of these divisors (counting 664966057) is 1, the average is 0.25.

Base conversion 664966057

Base System Value
2 Binary 100111101000101001001110101001
3 Ternary 1201100020202221111
4 Quaternary 213220221032221
5 Quinary 2330212403212
6 Senary 145552310321
8 Octal 4750511651
10 Decimal 664966057
12 Duodecimal 1668423a1
16 Hexadecimal 27a293a9
20 Vigesimal a7g0f2h
36 Base36 azwj3d

Cryptographic Hash Functions

md5 e1f700ac89e5cc6f8ebe73e8685816ca
sha1 d180c805630ee62c072e7f722356f2679f9c5a0e
sha256 f6af6489fafd8a14a1f9b4619696b5d01981ba143b504e98781665dc891d231d
sha512 aa50482ae3e2b0f99c7dc6461190700a338f94a03ceacd30c9e68f6ee5c16680cd23755321340748f2fbffb0f812bcbfb68d9cba5f48e4011ee4c077927c4fa2
ripemd-160 513e56d1618aad68310349a6d92b8f2fc79715fc

664966057 as geometric shapes

Circle

Radius = n
Diameter 1329932114
Circumference 4178104959.1155
Area 1.3891489901976E+18

Sphere

Radius = n
Volume 1.231649235463E+27
Surface area 5.5565959607904E+18
Circumference 4178104959.1155

Square

Length = n
Perimeter 2659864228
Area 442179856962127249
Diagonal 940404016.32716

Cube

Length = n
Surface area 2653079141772763494
Volume 2.9403459596893E+26
Space diagonal 1151754996.0327

Equilateral Triangle

Length = n
Perimeter 1994898171
Area 1.9146949458549E+17
Altitude 575877498.01637

Triangular Pyramid

Length = n
Surface area 1.9146949458549E+17
Volume 3.4652309452179E+25
Height 313468005.44239