664274808 (number)

664274808 is an even 9-digits composite number following 664274807 and preceding 664274809. In scientific notation, it is written as 6.64274808 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 208894464 positive integers (up to 664274808) that are relatively prime to 664274808.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred seventy-four thousand eight hundred eight

Notation

Scientific notation 6.64274808 × 10^8
Engineering notation 6.64274808 × 10^6

Prime Factorization of 664274808

Prime Factorization 2 × 2 × 2 × 3 × 3 × 19 × 277 × 1753

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 55356234
Product of the distinct prime numbers

The prime factorization of 664274808 is 2 × 2 × 2 × 3 × 3 × 19 × 277 × 1753. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664274808)

Multiplication

n×y
n×2 1328549616
n×3 1992824424
n×4 2657099232
n×5 3321374040

Division

n÷y
n÷2 332137404
n÷3 221424936
n÷3 166068702
n÷5 132854961.6

Exponentiation

ny
n2 441261020543436864
n3 2.9311857969938E+26
n4 1.9471128825104E+35
n5 1.2934180361839E+44

Nth Root

y√n
2√n 25773.529211189
3√n 872.53447230131
4√n 160.54136292927
5√n 58.139267599189

Divisors of 664274808

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664274807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664274808 can be divided by 96 positive divisors. The sum of these divisors (counting 664274808) is 1, the average is 0.010416666666667.

Base conversion 664274808

Base System Value
2 Binary 100111100110000000011101111000
3 Ternary 1201021221122201200
4 Quaternary 213212000131320
5 Quinary 2330023243213
6 Senary 145525414200
8 Octal 4746003570
10 Decimal 664274808
12 Duodecimal 16656a360
16 Hexadecimal 27980778
20 Vigesimal a7be708
36 Base36 azhpq0

Cryptographic Hash Functions

md5 995d464982b4b4ae40a7a58e1246e86a
sha1 de5f139af17d670407b41ecd5824fa2cfa80fff2
sha256 8c7214d6e180842b7eac0d66e511a7d8fefb78e2df5305d1bee3739782264391
sha512 b4287f422a6d745d92041c2515e112cd397f9baf6376cba0cee8e9fb04366c0ddd2a3a0d04551ecebb7947c0b98a14d196c5d53d368761096c20c68a80cb333e
ripemd-160 2a2229b53097b9a2507a8060fe36ccad9865b852

664274808 as geometric shapes

Circle

Radius = n
Diameter 1328549616
Circumference 4173761713.5551
Area 1.3862623804548E+18

Sphere

Radius = n
Volume 1.2278122354856E+27
Surface area 5.5450495218192E+18
Circumference 4173761713.5551

Square

Length = n
Perimeter 2657099232
Area 441261020543436864
Diagonal 939426442.61638

Cube

Length = n
Surface area 2647566123260621184
Volume 2.9311857969938E+26
Space diagonal 1150557717.6441

Equilateral Triangle

Length = n
Perimeter 1992824424
Area 1.9107162674523E+17
Altitude 575278858.82203

Triangular Pyramid

Length = n
Surface area 1.9107162674523E+17
Volume 3.4544355899533E+25
Height 313142147.53879