664432811 (number)

664432811 is an odd 9-digits composite number following 664432810 and preceding 664432812. In scientific notation, it is written as 6.64432811 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 535541760 positive integers (up to 664432811) that are relatively prime to 664432811.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred thirty-two thousand eight hundred eleven

Notation

Scientific notation 6.64432811 × 10^8
Engineering notation 6.64432811 × 10^6

Prime Factorization of 664432811

Prime Factorization 7 × 17 × 1789 × 3121

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 664432811
Product of the distinct prime numbers

The prime factorization of 664432811 is 7 × 17 × 1789 × 3121. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 11, 4, 132, 862, 6987, 9789, 78973, 17671, 474258, 795135, 6199794, 5291661, 18978112, 60438141, 858900754, 948244197, 2511995394, 6285032040

Basic calculations (n = 664432811)

Multiplication

n×y
n×2 1328865622
n×3 1993298433
n×4 2657731244
n×5 3322164055

Division

n÷y
n÷2 332216405.5
n÷3 221477603.66667
n÷3 166108202.75
n÷5 132886562.2

Exponentiation

ny
n2 441470960333361721
n3 2.9332779114917E+26
n4 1.9489660881766E+35
n5 1.2949570165109E+44

Nth Root

y√n
2√n 25776.594247495
3√n 872.60364655139
4√n 160.55090858508
5√n 58.142033112712

Divisors of 664432811

1, 7, 17, 119, 1789, 3121, 12523, 21847, 30413, 53057, 212891, 371399, 5583469, 39084283, 94918973, 664432811

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 -664432810
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 664432811 can be divided by 16 positive divisors. The sum of these divisors (counting 664432811) is 1, the average is 0.0625.

Base conversion 664432811

Base System Value
2 Binary 100111100110100111000010101011
3 Ternary 1201022020200110122
4 Quaternary 213212213002223
5 Quinary 2330043322221
6 Senary 145533033455
8 Octal 4746470253
10 Decimal 664432811
12 Duodecimal 16662588b
16 Hexadecimal 279a70ab
20 Vigesimal a7ce20b
36 Base36 azl3mz

Cryptographic Hash Functions

md5 a07f6e2ef3f8fa78ac251ca1d2adc5e9
sha1 11c2a3ad9b78a20dd9c69c6e420cbcca1eeb17d2
sha256 84473ef6a701089648bb7d33b3a3b36fc225a5c449b2fce432bd9038fbe67855
sha512 23dfe7507c63a179b0a8d2e1ecd011512866165a5e7b937a9078f77e67ccdeaddabc6ad430024f88388b777ba6c55d90b21f62cf4720500b2208c6e4e858a3ab
ripemd-160 cde198a30805fe92b682f4ad4c9576469658385e

664432811 as geometric shapes

Circle

Radius = n
Diameter 1328865622
Circumference 4174754475.6832
Area 1.3869219257565E+18

Sphere

Radius = n
Volume 1.2286885783573E+27
Surface area 5.5476877030261E+18
Circumference 4174754475.6832

Square

Length = n
Perimeter 2657731244
Area 441470960333361721
Diagonal 939649892.60188

Cube

Length = n
Surface area 2648825762000170326
Volume 2.9332779114917E+26
Space diagonal 1150831386.8678

Equilateral Triangle

Length = n
Perimeter 1993298433
Area 1.911625333409E+17
Altitude 575415693.4339

Triangular Pyramid

Length = n
Surface area 1.911625333409E+17
Volume 3.4569011705341E+25
Height 313216630.86729