664830072 (number)

664830072 is an even 9-digits composite number following 664830071 and preceding 664830073. In scientific notation, it is written as 6.64830072 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 64 positive divisors. There are 221344992 positive integers (up to 664830072) that are relatively prime to 664830072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.64830072 × 10^8
Engineering notation 6.64830072 × 10^6

Prime Factorization of 664830072

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 2399 × 1283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 18467502
Product of the distinct prime numbers

The prime factorization of 664830072 is 2 × 2 × 2 × 3 × 3 × 3 × 2399 × 1283. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 8, 77, 73, 346, 501, 8629, 8567, 94292, 90594, 419463, 968371, 9009655, 8016094, 12958352, 87571160, 901223121, 541149526, 8891209914, 8710077073

Basic calculations (n = 664830072)

Multiplication

n×y
n×2 1329660144
n×3 1994490216
n×4 2659320288
n×5 3324150360

Division

n÷y
n÷2 332415036
n÷3 221610024
n÷3 166207518
n÷5 132966014.4

Exponentiation

ny
n2 441999024635525184
n3 2.9385424337237E+26
n4 1.9536313777876E+35
n5 1.298832889556E+44

Nth Root

y√n
2√n 25784.298943349
3√n 872.77752033135
4√n 160.57490134934
5√n 58.148984015752

Divisors of 664830072

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1283, 2399, 2566, 3849, 4798, 5132, 7197, 7698, 9596, 10264, 11547, 14394, 15396, 19192, 21591, 23094, 28788, 30792, 34641, 43182, 46188, 57576, 64773, 69282, 86364, 92376, 129546, 138564, 172728, 259092, 277128, 518184, 3077917, 6155834, 9233751, 12311668, 18467502, 24623336, 27701253, 36935004, 55402506, 73870008, 83103759, 110805012, 166207518, 221610024, 332415036, 664830072

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664830071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664830072 can be divided by 64 positive divisors. The sum of these divisors (counting 664830072) is 1, the average is 0.015625.

Base conversion 664830072

Base System Value
2 Binary 100111101000001000000001111000
3 Ternary 1201022222212102000
4 Quaternary 213220020001320
5 Quinary 2330144030242
6 Senary 145545341000
8 Octal 4750100170
10 Decimal 664830072
12 Duodecimal 166797760
16 Hexadecimal 27a08078
20 Vigesimal a7f3f3c
36 Base36 aztm60

Cryptographic Hash Functions

md5 f5c3fdc8cccf1df7db8285d45889ced7
sha1 03f481131c870b2972317ae4d38464030ff738bb
sha256 9005a0f0e9ceb773de83f079d2b1caf71bca6af2331eab4f0444c608b668f80a
sha512 779890322bb0a15965321b7eb4a674f9b8c6b421ddc501bbcb836c3b0d5e9a6b71f091eea4a8f591f72e289b091aee05c3bf2fc957a19b9e556db0d9d0c89f94
ripemd-160 fc25a033877c1c1a7e18851c91feb5b476151894

664830072 as geometric shapes

Circle

Radius = n
Diameter 1329660144
Circumference 4177250540.1615
Area 1.3885808886888E+18

Sphere

Radius = n
Volume 1.2308937762731E+27
Surface area 5.5543235547553E+18
Circumference 4177250540.1615

Square

Length = n
Perimeter 2659320288
Area 441999024635525184
Diagonal 940211704.49588

Cube

Length = n
Surface area 2651994147813151104
Volume 2.9385424337237E+26
Space diagonal 1151519463.1037

Equilateral Triangle

Length = n
Perimeter 1994490216
Area 1.9139119189115E+17
Altitude 575759731.55184

Triangular Pyramid

Length = n
Surface area 1.9139119189115E+17
Volume 3.463105469484E+25
Height 313403901.49863