384691809 (number)

384691809 is an odd 9-digits composite number following 384691808 and preceding 384691810. In scientific notation, it is written as 3.84691809 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 255814416 positive integers (up to 384691809) that are relatively prime to 384691809.

Interesting facts

Basic properties

Name

Name three hundred eighty-four million six hundred ninety-one thousand eight hundred nine

Notation

Scientific notation 3.84691809 × 10^8
Engineering notation 3.84691809 × 10^6

Prime Factorization of 384691809

Prime Factorization 3 × 397 × 322999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 384691809
Product of the distinct prime numbers

The prime factorization of 384691809 is 3 × 397 × 322999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 66, 75, 612, 874, 2266, 866, 86847, 19215, 402846, 194110, 5250552, 6068721, 84017269, 83682266, 440530647, 323103633, 4715185064, 1781391298

Basic calculations (n = 384691809)

Multiplication

n×y
n×2 769383618
n×3 1154075427
n×4 1538767236
n×5 1923459045

Division

n÷y
n÷2 192345904.5
n÷3 128230603
n÷3 96172952.25
n÷5 76938361.8

Exponentiation

ny
n2 147987787911692481
n3 5.6929689841657E+25
n4 2.1900385370996E+34
n5 8.4248988661656E+42

Nth Root

y√n
2√n 19613.56186418
3√n 727.28446845581
4√n 140.04842685364
5√n 52.122181937901

Divisors of 384691809

1, 3, 397, 1191, 322999, 968997, 128230603, 384691809

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 -384691808
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 384691809 can be divided by 8 positive divisors. The sum of these divisors (counting 384691809) is 1, the average is 0.125.

Base conversion 384691809

Base System Value
2 Binary 10110111011011110111001100001
3 Ternary 222210212100221210
4 Quaternary 112323132321201
5 Quinary 1241440114214
6 Senary 102101140333
8 Octal 2673367141
10 Decimal 384691809
12 Duodecimal a89ba6a9
16 Hexadecimal 16edee61
20 Vigesimal 60469a9
36 Base36 6d1a3l

Cryptographic Hash Functions

md5 fd1b5a85788e345bc5f9ae198938ebab
sha1 ef7ad367dd03af97b43898a3b8a3b8ec2f4b5671
sha256 cf0e94e471b1864d2afa7f966e72bb82e408a2129f4640e65e8ad51f3e475999
sha512 63c3f64707719c1a23c5b508d9bd71e94ae003901a435beb5b5ce767576915bdb5ede65a58563e0175f3cd1d07908f391a3ea1248c8908935e53360a90c21dcc
ripemd-160 e07f1e190182e2a61d9d5b4d16973e77325a8517

384691809 as geometric shapes

Circle

Radius = n
Diameter 769383618
Circumference 2417089922.1011
Area 4.6491734732438E+17

Sphere

Radius = n
Volume 2.3846652717026E+26
Surface area 1.8596693892975E+18
Circumference 2417089922.1011

Square

Length = n
Perimeter 1538767236
Area 147987787911692481
Diagonal 544036373.62164

Cube

Length = n
Surface area 887926727470154886
Volume 5.6929689841657E+25
Space diagonal 666305758.44358

Equilateral Triangle

Length = n
Perimeter 1154075427
Area 6.4080591890695E+16
Altitude 333152879.22179

Triangular Pyramid

Length = n
Surface area 6.4080591890695E+16
Volume 6.7092282896471E+24
Height 181345457.87388