386469809 (number)

386469809 is an odd 9-digits composite number following 386469808 and preceding 386469810. In scientific notation, it is written as 3.86469809 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 351004960 positive integers (up to 386469809) that are relatively prime to 386469809.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million four hundred sixty-nine thousand eight hundred nine

Notation

Scientific notation 3.86469809 × 10^8
Engineering notation 3.86469809 × 10^6

Prime Factorization of 386469809

Prime Factorization 11 × 32027 × 1097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386469809
Product of the distinct prime numbers

The prime factorization of 386469809 is 11 × 32027 × 1097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386469809)

Multiplication

n×y
n×2 772939618
n×3 1159409427
n×4 1545879236
n×5 1932349045

Division

n÷y
n÷2 193234904.5
n÷3 128823269.66667
n÷3 96617452.25
n÷5 77293961.8

Exponentiation

ny
n2 149358913268496481
n3 5.7722710683323E+25
n4 2.2308084972746E+34
n5 8.621401338573E+42

Nth Root

y√n
2√n 19658.835392769
3√n 728.40322087979
4√n 140.20996894932
5√n 52.170273621172

Divisors of 386469809

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386469808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386469809 can be divided by 8 positive divisors. The sum of these divisors (counting 386469809) is 1, the average is 0.125.

Base conversion 386469809

Base System Value
2 Binary 10111000010010000111110110001
3 Ternary 222221012200220122
4 Quaternary 113002100332301
5 Quinary 1242414013214
6 Senary 102203220025
8 Octal 2702207661
10 Decimal 386469809
12 Duodecimal a9517615
16 Hexadecimal 17090fb1
20 Vigesimal 60f8ea9
36 Base36 6e3e0h

Cryptographic Hash Functions

md5 a7ce047613baf9a65e0c487f3ef5f6a5
sha1 6f6b996e3bc78f387129eba490fc95546093ae7e
sha256 032c11ff1e8e39f740b3b464888388816847b642fb024c467fedd285d7f06a2d
sha512 a8e82448f2cd62ec9d592be67c3fd336e727e2ba519a970409f73d20314eeab243ecbcaa0a59cc80f4170240807ee367300d96dd06977e3b0251d5d16401e016
ripemd-160 c36607abe425736ee23cba78f59a57752c062b04

386469809 as geometric shapes

Circle

Radius = n
Diameter 772939618
Circumference 2428261425.5773
Area 4.6922486467246E+17

Sphere

Radius = n
Volume 2.4178832510402E+26
Surface area 1.8768994586899E+18
Circumference 2428261425.5773

Square

Length = n
Perimeter 1545879236
Area 149358913268496481
Diagonal 546550845.33554

Cube

Length = n
Surface area 896153479610978886
Volume 5.7722710683323E+25
Space diagonal 669385344.77944

Equilateral Triangle

Length = n
Perimeter 1159409427
Area 6.4674306586077E+16
Altitude 334692672.38972

Triangular Pyramid

Length = n
Surface area 6.4674306586077E+16
Volume 6.8026866921079E+24
Height 182183615.11185