384674781 (number)

384674781 is an odd 9-digits composite number following 384674780 and preceding 384674782. In scientific notation, it is written as 3.84674781 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 256449852 positive integers (up to 384674781) that are relatively prime to 384674781.

Interesting facts

Basic properties

Name

Name three hundred eighty-four million six hundred seventy-four thousand seven hundred eighty-one

Notation

Scientific notation 3.84674781 × 10^8
Engineering notation 3.84674781 × 10^6

Prime Factorization of 384674781

Prime Factorization 3 × 128224927

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 384674781
Product of the distinct prime numbers

The prime factorization of 384674781 is 3 × 128224927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 90, 40, 737, 919, 2735, 3478, 33307, 9319, 195344, 456719, 9407350, 3629373, 980171, 47292587, 249263274, 124934613, 9111717060, 8737961719

Basic calculations (n = 384674781)

Multiplication

n×y
n×2 769349562
n×3 1154024343
n×4 1538699124
n×5 1923373905

Division

n÷y
n÷2 192337390.5
n÷3 128224927
n÷3 96168695.25
n÷5 76934956.2

Exponentiation

ny
n2 147974687137397961
n3 5.6922130368122E+25
n4 2.1896508033411E+34
n5 8.423034432417E+42

Nth Root

y√n
2√n 19613.12777198
3√n 727.27373745646
4√n 140.04687705186
5√n 52.121720502431

Divisors of 384674781

1, 3, 128224927, 384674781

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 -384674780
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 384674781 can be divided by 4 positive divisors. The sum of these divisors (counting 384674781) is 1, the average is 0.25.

Base conversion 384674781

Base System Value
2 Binary 10110111011011010101111011101
3 Ternary 222210211111121010
4 Quaternary 112323122233131
5 Quinary 1241434043111
6 Senary 102100525433
8 Octal 2673325735
10 Decimal 384674781
12 Duodecimal a89b0879
16 Hexadecimal 16edabdd
20 Vigesimal 60446j1
36 Base36 6d0wyl

Cryptographic Hash Functions

md5 ac89a66b11060cc7f36fe96131bc33cc
sha1 a07fa4789edd4bb97a475092439d1b84bd1338c2
sha256 6887f055cfcef17a14319770bb2911b6328e4d4d514adb7a5c54f90207dc7488
sha512 b8768d9506b284e15126df3d79cc4d80ff8ec0be620f0924e4e120c0cd1c51229cf84e0347f673f799f5c0364855c0f4e5d401b095137948c775185caf70a033
ripemd-160 00a7a6453d7f9ae05b7dd2b29269ccf369740d53

384674781 as geometric shapes

Circle

Radius = n
Diameter 769349562
Circumference 2416982932.0217
Area 4.648761900281E+17

Sphere

Radius = n
Volume 2.3843486212156E+26
Surface area 1.8595047601124E+18
Circumference 2416982932.0217

Square

Length = n
Perimeter 1538699124
Area 147974687137397961
Diagonal 544012292.3931

Cube

Length = n
Surface area 887848122824387766
Volume 5.6922130368122E+25
Space diagonal 666276265.08243

Equilateral Triangle

Length = n
Perimeter 1154024343
Area 6.4074919089021E+16
Altitude 333138132.54122

Triangular Pyramid

Length = n
Surface area 6.4074919089021E+16
Volume 6.7083373971473E+24
Height 181337430.7977