64442983 (number)

64442983 is an odd 8-digits composite number following 64442982 and preceding 64442984. In scientific notation, it is written as 6.4442983 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 58584520 positive integers (up to 64442983) that are relatively prime to 64442983.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred forty-two thousand nine hundred eighty-three

Notation

Scientific notation 6.4442983 × 10^7
Engineering notation 6.4442983 × 10^6

Prime Factorization of 64442983

Prime Factorization 11 × 5858453

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64442983
Product of the distinct prime numbers

The prime factorization of 64442983 is 11 × 5858453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 30, 82, 357, 393, 6446, 9156, 9514, 37617, 495566, 494637, 953529, 7206048, 97375847, 87062858, 43930872, 30139166, 5198498006, 4351352605

Basic calculations (n = 64442983)

Multiplication

n×y
n×2 128885966
n×3 193328949
n×4 257771932
n×5 322214915

Division

n÷y
n÷2 32221491.5
n÷3 21480994.333333
n÷3 16110745.75
n÷5 12888596.6

Exponentiation

ny
n2 4152898057938289
n3 2.6762513894845E+23
n4 1.7246562279628E+31
n5 1.1114199197945E+39

Nth Root

y√n
2√n 8027.6386939124
3√n 400.92076012569
4√n 89.597090878624
5√n 36.461550020996

Divisors of 64442983

1, 11, 5858453, 64442983

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64442982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64442983 can be divided by 4 positive divisors. The sum of these divisors (counting 64442983) is 1, the average is 0.25.

Base conversion 64442983

Base System Value
2 Binary 11110101110101001001100111
3 Ternary 11111021001011011
4 Quaternary 3311311021213
5 Quinary 112444133413
6 Senary 10221123051
8 Octal 365651147
10 Decimal 64442983
12 Duodecimal 196b9487
16 Hexadecimal 3d75267
20 Vigesimal 102f793
36 Base36 12d8iv

Cryptographic Hash Functions

md5 060b744071c6e99f245b7cdb6a26d482
sha1 b1fc42f869ef9205f7872934739ab8a0ee39835d
sha256 6ec13910262c521a3eb8c0972bdb636cc3ffbe52764873eb4bb3466f250aad75
sha512 e9340111d5c7a94b62a54626df1be6fab27b30068bda23c3fb5f4b6658f3a358762ac1e079b4260cd8add480cd789038245eecbcce11af1d168b863a7cbeb39e
ripemd-160 744f2155cab79f42d49b283b33a0606792fb93ad

64442983 as geometric shapes

Circle

Radius = n
Diameter 128885966
Circumference 404907203.93642
Area 1.3046714029926E+16

Sphere

Radius = n
Volume 1.1210255605819E+24
Surface area 5.2186856119705E+16
Circumference 404907203.93642

Square

Length = n
Perimeter 257771932
Area 4152898057938289
Diagonal 91136140.558379

Cube

Length = n
Surface area 24917388347629734
Volume 2.6762513894845E+23
Space diagonal 111618520.7473

Equilateral Triangle

Length = n
Perimeter 193328949
Area 1.7982576087508E+15
Altitude 55809260.373649

Triangular Pyramid

Length = n
Surface area 1.7982576087508E+15
Volume 3.1539925094407E+22
Height 30378713.51946