664755072 (number)

664755072 is an even 9-digits composite number following 664755071 and preceding 664755073. In scientific notation, it is written as 6.64755072 × 10^8. The sum of its digits is 42. It has a total of 10 prime factors and 64 positive divisors. There are 214433280 positive integers (up to 664755072) that are relatively prime to 664755072.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred fifty-five thousand seventy-two

Notation

Scientific notation 6.64755072 × 10^8
Engineering notation 6.64755072 × 10^6

Prime Factorization of 664755072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 3 × 55843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 10386798
Product of the distinct prime numbers

The prime factorization of 664755072 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 3 × 55843. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 10, 33, 64, 36, 252, 454, 2930, 57946, 94127, 156457, 693751, 179844, 3513432, 43604630, 88268559, 103696009, 195556424, 4301456316, 4999581923

Basic calculations (n = 664755072)

Multiplication

n×y
n×2 1329510144
n×3 1994265216
n×4 2659020288
n×5 3323775360

Division

n÷y
n÷2 332377536
n÷3 221585024
n÷3 166188768
n÷5 132951014.4

Exponentiation

ny
n2 441899305749725184
n3 2.9375480481041E+26
n4 1.9527499642209E+35
n5 1.2981004430637E+44

Nth Root

y√n
2√n 25782.844528872
3√n 872.74469952575
4√n 160.57037251272
5√n 58.14767199008

Divisors of 664755072

1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 55843, 111686, 167529, 223372, 335058, 446744, 670116, 893488, 1340232, 1731133, 1786976, 2680464, 3462266, 3573952, 5193399, 5360928, 6924532, 7147904, 10386798, 10721856, 13849064, 20773596, 21443712, 27698128, 41547192, 55396256, 83094384, 110792512, 166188768, 221585024, 332377536, 664755072

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 -664755071
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 664755072 can be divided by 64 positive divisors. The sum of these divisors (counting 664755072) is 1, the average is 0.015625.

Base conversion 664755072

Base System Value
2 Binary 100111100111110101101110000000
3 Ternary 1201022212001112020
4 Quaternary 213213311232000
5 Quinary 2330134130242
6 Senary 145544001440
8 Octal 4747655600
10 Decimal 664755072
12 Duodecimal 166760280
16 Hexadecimal 279f5b80
20 Vigesimal a7ee7dc
36 Base36 azs0ao

Cryptographic Hash Functions

md5 4f47c41b86acd198bf121cd1f5b55a87
sha1 74b7da9d14969fc9efd23ab9bf4e9dbf5cd19427
sha256 f139856f0b758e8741cf569865b69346bfea3aad24b25bace243e86a40e2f63c
sha512 25d70674909182e9f768ece32e4a24af3e1ed630407ef0f45e65045c1561af69ba4f3edfe07f2a32ee34de398c1ae8c04fc65d90dc4704f0562488bca95845e6
ripemd-160 e491f60a22f076f7a9e9fe7c92e5dbafdfdc4805

664755072 as geometric shapes

Circle

Radius = n
Diameter 1329510144
Circumference 4176779301.2635
Area 1.3882676125698E+18

Sphere

Radius = n
Volume 1.2304772489988E+27
Surface area 5.5530704502791E+18
Circumference 4176779301.2635

Square

Length = n
Perimeter 2659020288
Area 441899305749725184
Diagonal 940105638.4787

Cube

Length = n
Surface area 2651395834498351104
Volume 2.9375480481041E+26
Space diagonal 1151389559.2931

Equilateral Triangle

Length = n
Perimeter 1994265216
Area 1.9134801234698E+17
Altitude 575694779.64655

Triangular Pyramid

Length = n
Surface area 1.9134801234698E+17
Volume 3.4619335747928E+25
Height 313368546.15957