64831423 (number)

64831423 is an odd 8-digits composite number following 64831422 and preceding 64831424. In scientific notation, it is written as 6.4831423 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 64418328 positive integers (up to 64831423) that are relatively prime to 64831423.

Interesting facts

Basic properties

Name

Name sixty-four million eight hundred thirty-one thousand four hundred twenty-three

Notation

Scientific notation 6.4831423 × 10^7
Engineering notation 6.4831423 × 10^6

Prime Factorization of 64831423

Prime Factorization 157 × 412939

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64831423
Product of the distinct prime numbers

The prime factorization of 64831423 is 157 × 412939. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 84, 20, 440, 556, 9274, 2347, 96150, 66389, 880635, 809676, 6026911, 8690463, 82866133, 74389735, 291431523, 903051378, 8478616991, 4121990922

Basic calculations (n = 64831423)

Multiplication

n×y
n×2 129662846
n×3 194494269
n×4 259325692
n×5 324157115

Division

n÷y
n÷2 32415711.5
n÷3 21610474.333333
n÷3 16207855.75
n÷5 12966284.6

Exponentiation

ny
n2 4203113408204929
n3 2.7249382328431E+23
n4 1.7666162322232E+31
n5 1.1453224422993E+39

Nth Root

y√n
2√n 8051.7962592207
3√n 401.72468422305
4√n 89.731801827561
5√n 36.505399944288

Divisors of 64831423

1, 157, 412939, 64831423

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 -64831422
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 64831423 can be divided by 4 positive divisors. The sum of these divisors (counting 64831423) is 1, the average is 0.25.

Base conversion 64831423

Base System Value
2 Binary 11110111010011111110111111
3 Ternary 11111222202222211
4 Quaternary 3313103332333
5 Quinary 113044101143
6 Senary 10233321251
8 Octal 367237677
10 Decimal 64831423
12 Duodecimal 19866227
16 Hexadecimal 3dd3fbf
20 Vigesimal 1053ib3
36 Base36 12lk8v

Cryptographic Hash Functions

md5 0e31d63037c726432bac3d8f338d7669
sha1 ed411a58701986d5a8e96169b6a8099f9f3527d2
sha256 a70d8792b03e5f514f29860a0e068136cbd9c41200ca4f468a890733588f3365
sha512 f94f699fdb40953a9e5fbc9818a78ab1f9599992c4335e7ea1f0f895ac07902250b777fed9465d058fd88bec509129de2d6816dbec03ea5821ab83e2acac548a
ripemd-160 da3e130ef9a39c42826a6de8ec9370001ec93bc1

64831423 as geometric shapes

Circle

Radius = n
Diameter 129662846
Circumference 407347844.43714
Area 1.3204470205421E+16

Sphere

Radius = n
Volume 1.1414194578381E+24
Surface area 5.2817880821685E+16
Circumference 407347844.43714

Square

Length = n
Perimeter 259325692
Area 4203113408204929
Diagonal 91685477.674547

Cube

Length = n
Surface area 25218680449229574
Volume 2.7249382328431E+23
Space diagonal 112291318.56299

Equilateral Triangle

Length = n
Perimeter 194494269
Area 1.8200014932462E+15
Altitude 56145659.281495

Triangular Pyramid

Length = n
Surface area 1.8200014932462E+15
Volume 3.2113705045964E+22
Height 30561825.891516