664496615 (number)

664496615 is an odd 9-digits composite number following 664496614 and preceding 664496616. In scientific notation, it is written as 6.64496615 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 530256672 positive integers (up to 664496615) that are relatively prime to 664496615.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred ninety-six thousand six hundred fifteen

Notation

Scientific notation 6.64496615 × 10^8
Engineering notation 6.64496615 × 10^6

Prime Factorization of 664496615

Prime Factorization 5 × 397 × 334759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664496615
Product of the distinct prime numbers

The prime factorization of 664496615 is 5 × 397 × 334759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664496615)

Multiplication

n×y
n×2 1328993230
n×3 1993489845
n×4 2657986460
n×5 3322483075

Division

n÷y
n÷2 332248307.5
n÷3 221498871.66667
n÷3 166124153.75
n÷5 132899323

Exponentiation

ny
n2 441555751346458225
n3 2.934123021035E+26
n4 1.9497148154714E+35
n5 1.2955788950961E+44

Nth Root

y√n
2√n 25777.831852194
3√n 872.63157705096
4√n 160.55476278265
5√n 58.143149719759

Divisors of 664496615

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 -664496614
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 664496615 can be divided by 8 positive divisors. The sum of these divisors (counting 664496615) is 1, the average is 0.125.

Base conversion 664496615

Base System Value
2 Binary 100111100110110110100111100111
3 Ternary 1201022100220222202
4 Quaternary 213212312213213
5 Quinary 2330102342430
6 Senary 145534245115
8 Octal 4746664747
10 Decimal 664496615
12 Duodecimal 16665679b
16 Hexadecimal 279b69e7
20 Vigesimal a7d21af
36 Base36 azmgvb

Cryptographic Hash Functions

md5 349d652c2c1b5c4fb657a62ad31729c4
sha1 3f2e1bebfd9d6bd9bf90c479d43039321e480767
sha256 4fb637628561d0207998eed0d0961e228d0e53469a0621ee7eea358626b7a98f
sha512 fd00cf1b06c0d2e558b9397dec193abefb6cd4239a9e8d36b67a991becb1bd3139809254075691b5b3ded34a5398c5b8ac7bdfc7a55a7272348162d8aa084954
ripemd-160 538631c5b754d2ff3e37f7f98945d59b0dce67a7

664496615 as geometric shapes

Circle

Radius = n
Diameter 1328993230
Circumference 4175155368.0386
Area 1.3871883045804E+18

Sphere

Radius = n
Volume 1.229042577015E+27
Surface area 5.5487532183214E+18
Circumference 4175155368.0386

Square

Length = n
Perimeter 2657986460
Area 441555751346458225
Diagonal 939740125.08401

Cube

Length = n
Surface area 2649334508078749350
Volume 2.934123021035E+26
Space diagonal 1150941898.6375

Equilateral Triangle

Length = n
Perimeter 1993489845
Area 1.9119924892658E+17
Altitude 575470949.31877

Triangular Pyramid

Length = n
Surface area 1.9119924892658E+17
Volume 3.4578971416824E+25
Height 313246708.36134