664496871 (number)

664496871 is an odd 9-digits composite number following 664496870 and preceding 664496872. In scientific notation, it is written as 6.64496871 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 442411200 positive integers (up to 664496871) that are relatively prime to 664496871.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred ninety-six thousand eight hundred seventy-one

Notation

Scientific notation 6.64496871 × 10^8
Engineering notation 6.64496871 × 10^6

Prime Factorization of 664496871

Prime Factorization 3 × 757 × 292601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664496871
Product of the distinct prime numbers

The prime factorization of 664496871 is 3 × 757 × 292601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664496871)

Multiplication

n×y
n×2 1328993742
n×3 1993490613
n×4 2657987484
n×5 3322484355

Division

n÷y
n÷2 332248435.5
n÷3 221498957
n÷3 166124217.75
n÷5 132899374.2

Exponentiation

ny
n2 441556091568790641
n3 2.9341264121845E+26
n4 1.9497178200151E+35
n5 1.295581390733E+44

Nth Root

y√n
2√n 25777.836817701
3√n 872.63168911256
4√n 160.55477824624
5√n 58.143154199735

Divisors of 664496871

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 -664496870
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 664496871 can be divided by 8 positive divisors. The sum of these divisors (counting 664496871) is 1, the average is 0.125.

Base conversion 664496871

Base System Value
2 Binary 100111100110110110101011100111
3 Ternary 1201022100221100020
4 Quaternary 213212312223213
5 Quinary 2330102344441
6 Senary 145534250223
8 Octal 4746665347
10 Decimal 664496871
12 Duodecimal 166656973
16 Hexadecimal 279b6ae7
20 Vigesimal a7d223b
36 Base36 azmh2f

Cryptographic Hash Functions

md5 e0ebe20a28329e10c7b18bdeb9363e11
sha1 03b023fb54bb3d69be4498b7f05272bde4003edf
sha256 4a27fca3cefec36ee42c3a02431856ba03e946acdea16f205668b75fd0fb6f23
sha512 daa3659297e9c8284ee60b323dbb674363c3e22c48cd68d5ad42a55b8de3a79795b711edd7c8c056a5bf911eb65eca4ffc7c51dba311903d3a9b7deec3faae8f
ripemd-160 9378ddb09c18f7fce0abebb4d96b542d923e8c67

664496871 as geometric shapes

Circle

Radius = n
Diameter 1328993742
Circumference 4175156976.534
Area 1.3871893734203E+18

Sphere

Radius = n
Volume 1.2290439974964E+27
Surface area 5.5487574936813E+18
Circumference 4175156976.534

Square

Length = n
Perimeter 2657987484
Area 441556091568790641
Diagonal 939740487.12269

Cube

Length = n
Surface area 2649336549412743846
Volume 2.9341264121845E+26
Space diagonal 1150942342.0425

Equilateral Triangle

Length = n
Perimeter 1993490613
Area 1.9119939624717E+17
Altitude 575471171.02127

Triangular Pyramid

Length = n
Surface area 1.9119939624717E+17
Volume 3.4579011381904E+25
Height 313246829.0409