406989243 (number)

406989243 is an odd 9-digits composite number following 406989242 and preceding 406989244. In scientific notation, it is written as 4.06989243 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 269528400 positive integers (up to 406989243) that are relatively prime to 406989243.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.06989243 × 10^8
Engineering notation 4.06989243 × 10^6

Prime Factorization of 406989243

Prime Factorization 9 × 151 × 299477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 406989243
Product of the distinct prime numbers

The prime factorization of 406989243 is 9 × 151 × 299477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 406989243)

Multiplication

n×y
n×2 813978486
n×3 1220967729
n×4 1627956972
n×5 2034946215

Division

n÷y
n÷2 203494621.5
n÷3 135663081
n÷3 101747310.75
n÷5 81397848.6

Exponentiation

ny
n2 165640243917713049
n3 6.7413797482405E+25
n4 2.7436690405119E+34
n5 1.1166437858405E+43

Nth Root

y√n
2√n 20173.974397723
3√n 741.07297658017
4√n 142.03511677653
5√n 52.712860741535

Divisors of 406989243

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 -406989242
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 406989243 can be divided by 8 positive divisors. The sum of these divisors (counting 406989243) is 1, the average is 0.125.

Base conversion 406989243

Base System Value
2 Binary 11000010000100010100110111011
3 Ternary 1001100211012021200
4 Quaternary 120100202212323
5 Quinary 1313142123433
6 Senary 104215105243
8 Octal 3020424673
10 Decimal 406989243
12 Duodecimal b4372223
16 Hexadecimal 184229bb
20 Vigesimal 673dd23
36 Base36 6qb6wr

Cryptographic Hash Functions

md5 0d92b396a88380b9f700eeebcf807c0f
sha1 ea4dca3706ce2b4f2ce90db12697960a41ccd4e9
sha256 fa2a89669331c82fd34732f57a089b0b611de84549c9b00b250784359ab915cc
sha512 3d526e302f61730fc2f77d5b54880f8f728e40db9c9147386e02677abca6f0052ce7ea278bdfe7d5448b5dfd3040ce9078f8ba10501bc8296878fbf6b3c06c3b
ripemd-160 bdd876ef43d781edf61226c48b835a67d1c18126

406989243 as geometric shapes

Circle

Radius = n
Diameter 813978486
Circumference 2557188831.7977
Area 5.2037417343071E+17

Sphere

Radius = n
Volume 2.8238225456175E+26
Surface area 2.0814966937228E+18
Circumference 2557188831.7977

Square

Length = n
Perimeter 1627956972
Area 165640243917713049
Diagonal 575569707.19056

Cube

Length = n
Surface area 993841463506278294
Volume 6.7413797482405E+25
Space diagonal 704926047.01

Equilateral Triangle

Length = n
Perimeter 1220967729
Area 7.1724329560895E+16
Altitude 352463023.505

Triangular Pyramid

Length = n
Surface area 7.1724329560895E+16
Volume 7.9447922242242E+24
Height 191856569.06352