64743923 (number)

64743923 is an odd 8-digits prime number following 64743922 and preceding 64743924. In scientific notation, it is written as 6.4743923 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 64743922 positive integers (up to 64743923) that are relatively prime to 64743923.

Interesting facts

Basic properties

Name

Name sixty-four million seven hundred forty-three thousand nine hundred twenty-three

Notation

Scientific notation 6.4743923 × 10^7
Engineering notation 6.4743923 × 10^6

Prime Factorization of 64743923

Prime Factorization 64743923

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 64743923
Product of the distinct prime numbers

The prime factorization of 64743923 is 64743923. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64743923)

Multiplication

n×y
n×2 129487846
n×3 194231769
n×4 258975692
n×5 323719615

Division

n÷y
n÷2 32371961.5
n÷3 21581307.666667
n÷3 16185980.75
n÷5 12948784.6

Exponentiation

ny
n2 4191775565429929
n3 2.7139199444148E+23
n4 1.7570982390935E+31
n5 1.1376143309531E+39

Nth Root

y√n
2√n 8046.3608544484
3√n 401.54387305686
4√n 89.701509766828
5√n 36.495540687208

Divisors of 64743923

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 64743924
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 32371962
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8046.3609165883
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999691091
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64743923 can be divided by 2 positive divisors. The sum of these divisors (counting 64743923) is 64743924, the average is 32371962.

Base conversion 64743923

Base System Value
2 Binary 11110110111110100111110011
3 Ternary 11111211022222002
4 Quaternary 3312332213303
5 Quinary 113033301143
6 Senary 10231404215
8 Octal 366764763
10 Decimal 64743923
12 Duodecimal 1982366b
16 Hexadecimal 3dbe9f3
20 Vigesimal 104cjg3
36 Base36 12joqb

Cryptographic Hash Functions

md5 bc7e127ad04d3db302ac871cfe35a0dd
sha1 499601a9146e748dde0fb517733a0847a4642735
sha256 3744c8fc8a559cd4f69e8027264d3b96942a95832ea3221678abcb076601a8d5
sha512 80707f1ecf8aa2757680f9cf96c5227c187fab71fc7d7ef1168921cb5e0a888b9a838ada2558480af090d3568693f5f847ff8993dd6fff93769c5beb506ff964
ripemd-160 bb975e94fa7aac5bf541b7cfcc8c22292bae79d2

64743923 as geometric shapes

Circle

Radius = n
Diameter 129487846
Circumference 406798065.72277
Area 1.3168851321852E+16

Sphere

Radius = n
Volume 1.1368041279739E+24
Surface area 5.2675405287407E+16
Circumference 406798065.72277

Square

Length = n
Perimeter 258975692
Area 4191775565429929
Diagonal 91561733.987839

Cube

Length = n
Surface area 25150653392579574
Volume 2.7139199444148E+23
Space diagonal 112139764.11733

Equilateral Triangle

Length = n
Perimeter 194231769
Area 1.8150920633126E+15
Altitude 56069882.058664

Triangular Pyramid

Length = n
Surface area 1.8150920633126E+15
Volume 3.1983853271552E+22
Height 30520577.995946