664698860 (number)

664698860 is an even 9-digits composite number following 664698859 and preceding 664698861. In scientific notation, it is written as 6.64698860 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 48 positive divisors. There are 225147072 positive integers (up to 664698860) that are relatively prime to 664698860.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64698860 × 10^8
Engineering notation 6.64698860 × 10^6

Prime Factorization of 664698860

Prime Factorization 2 × 2 × 7 × 5 × 83 × 57203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 332349430
Product of the distinct prime numbers

The prime factorization of 664698860 is 2 × 2 × 7 × 5 × 83 × 57203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 50, 15, 876, 51, 9792, 9400, 96555, 52950, 296718, 562704, 5547228, 6552959, 97681819, 15460730, 354469236, 707629397, 4841747329, 480241425

Basic calculations (n = 664698860)

Multiplication

n×y
n×2 1329397720
n×3 1994096580
n×4 2658795440
n×5 3323494300

Division

n÷y
n÷2 332349430
n÷3 221566286.66667
n÷3 166174715
n÷5 132939772

Exponentiation

ny
n2 441824574485299600
n3 2.9368029098036E+26
n4 1.9520895461912E+35
n5 1.2975516959712E+44

Nth Root

y√n
2√n 25781.754401126
3√n 872.72009893225
4√n 160.56697792861
5√n 58.146688557945

Divisors of 664698860

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 830, 1162, 1660, 2324, 2905, 5810, 11620, 57203, 114406, 228812, 286015, 400421, 572030, 800842, 1144060, 1601684, 2002105, 4004210, 4747849, 8008420, 9495698, 18991396, 23739245, 33234943, 47478490, 66469886, 94956980, 132939772, 166174715, 332349430, 664698860

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664698859
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664698860 can be divided by 48 positive divisors. The sum of these divisors (counting 664698860) is 1, the average is 0.020833333333333.

Base conversion 664698860

Base System Value
2 Binary 100111100111100111111111101100
3 Ternary 1201022202012102022
4 Quaternary 213213213333230
5 Quinary 2330130330420
6 Senary 145542445312
8 Octal 4747477754
10 Decimal 664698860
12 Duodecimal 166733838
16 Hexadecimal 279e7fec
20 Vigesimal a7e7730
36 Base36 azqsx8

Cryptographic Hash Functions

md5 fdc2e4d29d91438cc172d7909f62d893
sha1 9291d93885ac640729a380776b5cd578fafced9f
sha256 9c48f46d737dc40ce2843bc2c717e7746a5f89a7a03ef818d957a0179bf4d4fb
sha512 e3555d8fc350e4f1c32305785c9b67662650fd5e93e99391305b1583a7efe5ba9bd450f35845c64c08b2cd934b8c9320ec2de49a34cece5203d10372f4ca2bfa
ripemd-160 a59458b4e4423f736a959424e2376b85bd2d0986

664698860 as geometric shapes

Circle

Radius = n
Diameter 1329397720
Circumference 4176426110.851
Area 1.3880328373785E+18

Sphere

Radius = n
Volume 1.2301651261974E+27
Surface area 5.5521313495138E+18
Circumference 4176426110.851

Square

Length = n
Perimeter 2658795440
Area 441824574485299600
Diagonal 940026142.70594

Cube

Length = n
Surface area 2650947446911797600
Volume 2.9368029098036E+26
Space diagonal 1151292197.2531

Equilateral Triangle

Length = n
Perimeter 1994096580
Area 1.9131565276026E+17
Altitude 575646098.62656

Triangular Pyramid

Length = n
Surface area 1.9131565276026E+17
Volume 3.4610554208842E+25
Height 313342047.56865