64831444 (number)

64831444 is an even 8-digits composite number following 64831443 and preceding 64831445. In scientific notation, it is written as 6.4831444 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 31661784 positive integers (up to 64831444) that are relatively prime to 64831444.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred thirty-one thousand four hundred forty-four

Notation

Scientific notation 6.4831444 × 10^7
Engineering notation 6.4831444 × 10^6

Prime Factorization of 64831444

Prime Factorization 2 × 2 × 43 × 376927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32415722
Product of the distinct prime numbers

The prime factorization of 64831444 is 2 × 2 × 43 × 376927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 45, 69, 972, 353, 8758, 2915, 24106, 26430, 415345, 984868, 6276136, 370637, 44307507, 57022910, 102951522, 670503873, 2104778692, 6673297543

Basic calculations (n = 64831444)

Multiplication

n×y
n×2 129662888
n×3 194494332
n×4 259325776
n×5 324157220

Division

n÷y
n÷2 32415722
n÷3 21610481.333333
n÷3 16207861
n÷5 12966288.8

Exponentiation

ny
n2 4203116131125136
n3 2.7249408808054E+23
n4 1.7666185211724E+31
n5 1.1453242972475E+39

Nth Root

y√n
2√n 8051.7975632774
3√n 401.72472759819
4√n 89.731809093974
5√n 36.505402309232

Divisors of 64831444

1, 2, 4, 43, 86, 172, 376927, 753854, 1507708, 16207861, 32415722, 64831444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64831443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64831444 can be divided by 12 positive divisors. The sum of these divisors (counting 64831444) is 1, the average is 0.083333333333333.

Base conversion 64831444

Base System Value
2 Binary 11110111010011111111010100
3 Ternary 11111222210000121
4 Quaternary 3313103333110
5 Quinary 113044101234
6 Senary 10233321324
8 Octal 367237724
10 Decimal 64831444
12 Duodecimal 19866244
16 Hexadecimal 3dd3fd4
20 Vigesimal 1053ic4
36 Base36 12lk9g

Cryptographic Hash Functions

md5 6c0a93adadfc357a3b106676014d68e9
sha1 784414bfef5f4aed5b37b9438596b38992381238
sha256 db6079bea26e31bdd94cced36cfec8f144f25747848c298a7b0cec30b1e709b2
sha512 4fdace95de1d3fff2e39b2eb8d7f6dd9897e7f17d90f10e1e81cb6c779a53dc2d2c178c6ac032cb7781b5ae1d41373f369e00929d7e82b12d16c0e5f5ada7209
ripemd-160 521f2f420ab0b9387234e1112d3837b72a2a625f

64831444 as geometric shapes

Circle

Radius = n
Diameter 129662888
Circumference 407347976.38404
Area 1.3204478759727E+16

Sphere

Radius = n
Volume 1.1414205670139E+24
Surface area 5.281791503891E+16
Circumference 407347976.38404

Square

Length = n
Perimeter 259325776
Area 4203116131125136
Diagonal 91685507.373032

Cube

Length = n
Surface area 25218696786750816
Volume 2.7249408808054E+23
Space diagonal 112291354.93606

Equilateral Triangle

Length = n
Perimeter 194494332
Area 1.8200026723053E+15
Altitude 56145677.468028

Triangular Pyramid

Length = n
Surface area 1.8200026723053E+15
Volume 3.2113736252499E+22
Height 30561835.791011