64442007 (number)

64442007 is an odd 8-digits composite number following 64442006 and preceding 64442008. In scientific notation, it is written as 6.4442007 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 36224496 positive integers (up to 64442007) that are relatively prime to 64442007.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred forty-two thousand seven

Notation

Scientific notation 6.4442007 × 10^7
Engineering notation 6.4442007 × 10^6

Prime Factorization of 64442007

Prime Factorization 3 × 63 × 7 × 67 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64442007
Product of the distinct prime numbers

The prime factorization of 64442007 is 3 × 63 × 7 × 67 × 727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 34, 80, 278, 616, 7841, 3326, 90435, 16942, 415492, 805871, 5208529, 3667218, 24295227, 45070943, 256493206, 701223066, 8205362472, 9892615057

Basic calculations (n = 64442007)

Multiplication

n×y
n×2 128884014
n×3 193326021
n×4 257768028
n×5 322210035

Division

n÷y
n÷2 32221003.5
n÷3 21480669
n÷3 16110501.75
n÷5 12888401.4

Exponentiation

ny
n2 4152772266188049
n3 2.676129794471E+23
n4 1.7245517494821E+31
n5 1.1113357591199E+39

Nth Root

y√n
2√n 8027.5779037017
3√n 400.91873611097
4√n 89.596751635881
5√n 36.461439577045

Divisors of 64442007

1, 3, 7, 21, 63, 67, 189, 201, 441, 469, 727, 1323, 1407, 2181, 4221, 5089, 12663, 15267, 29547, 45801, 48709, 88641, 137403, 146127, 320607, 340963, 961821, 1022889, 3068667, 9206001, 21480669, 64442007

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64442006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64442007 can be divided by 32 positive divisors. The sum of these divisors (counting 64442007) is 1, the average is 0.03125.

Base conversion 64442007

Base System Value
2 Binary 11110101110100111010010111
3 Ternary 11111020222211000
4 Quaternary 3311310322113
5 Quinary 112444121012
6 Senary 10221114343
8 Octal 365647227
10 Decimal 64442007
12 Duodecimal 196b89b3
16 Hexadecimal 3d74e97
20 Vigesimal 102f507
36 Base36 12d7rr

Cryptographic Hash Functions

md5 af1442da32f0486f3a54d52c4f59af43
sha1 9f7d73fa84418a14a9a9d906f0fd3abcff311d30
sha256 b8372949d7e2ce5da6cacffc23445097bf029107c787479d9b5a029e877d6206
sha512 3b1aba365893c5f5c7c89cfc393dc4e27da3e95f944e906223c021eb80e2776488f0ddeef25e5eee344638fb85e174f746d20bb5506ccfe34e1ed5201b8d4c33
ripemd-160 895a6f0e42bfac7e944a4799cb6177c7b5eea189

64442007 as geometric shapes

Circle

Radius = n
Diameter 128884014
Circumference 404901071.54756
Area 1.3046318843488E+16

Sphere

Radius = n
Volume 1.1209746269817E+24
Surface area 5.2185275373951E+16
Circumference 404901071.54756

Square

Length = n
Perimeter 257768028
Area 4152772266188049
Diagonal 91134760.285942

Cube

Length = n
Surface area 24916633597128294
Volume 2.676129794471E+23
Space diagonal 111616830.26571

Equilateral Triangle

Length = n
Perimeter 193326021
Area 1.7982031393252E+15
Altitude 55808415.132855

Triangular Pyramid

Length = n
Surface area 1.7982031393252E+15
Volume 3.153849208343E+22
Height 30378253.428647