384138907 (number)

384138907 is an odd 9-digits prime number following 384138906 and preceding 384138908. In scientific notation, it is written as 3.84138907 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 384138906 positive integers (up to 384138907) that are relatively prime to 384138907.

Interesting facts

Basic properties

Name

Name three hundred eighty-four million one hundred thirty-eight thousand nine hundred seven

Notation

Scientific notation 3.84138907 × 10^8
Engineering notation 3.84138907 × 10^6

Prime Factorization of 384138907

Prime Factorization 384138907

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 384138907
Product of the distinct prime numbers

The prime factorization of 384138907 is 384138907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 8, 96, 39, 315, 381, 635, 4673, 81422, 37683, 273418, 371307, 4658248, 6333481, 36110665, 31042161, 534070543, 768354627, 4169319464, 7193426532

Basic calculations (n = 384138907)

Multiplication

n×y
n×2 768277814
n×3 1152416721
n×4 1536555628
n×5 1920694535

Division

n÷y
n÷2 192069453.5
n÷3 128046302.33333
n÷3 96034726.75
n÷5 76827781.4

Exponentiation

ny
n2 147562699871154649
n3 5.6684574242474E+25
n4 2.1774750393264E+34
n5 8.3645288162664E+42

Nth Root

y√n
2√n 19599.461905879
3√n 726.93586919566
4√n 139.99807822209
5√n 52.107190695505

Divisors of 384138907

1, 384138907

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 384138908
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 192069454
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19599.46193139
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999947936
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 384138907 can be divided by 2 positive divisors. The sum of these divisors (counting 384138907) is 384138908, the average is 192069454.

Base conversion 384138907

Base System Value
2 Binary 10110111001010111111010011011
3 Ternary 222202211021111221
4 Quaternary 112321113322123
5 Quinary 1241314421112
6 Senary 102041232511
8 Octal 2671277233
10 Decimal 384138907
12 Duodecimal a8792737
16 Hexadecimal 16e57e9b
20 Vigesimal 600h757
36 Base36 6cpfh7

Cryptographic Hash Functions

md5 6ecffbfe7cb7bcd4935f4bca86beb001
sha1 be62bf7eb53dfb4926c805bbe61529b65f78286c
sha256 fff6fa303b8448c4d22a7843809e79521488b42477d588da3461ca1ef6499867
sha512 c3bb3f59c4522127240559cca793882d46f48a1a00d7e6ad37cc4c79852899cc082884bf5a76254774456277372ae75960ba65af0ff1d1799e469a7f34dac89f
ripemd-160 d61f458732b605496e63d0fd9bfc66896ccec814

384138907 as geometric shapes

Circle

Radius = n
Diameter 768277814
Circumference 2413615936.3784
Area 4.6358189385909E+17

Sphere

Radius = n
Volume 2.3743978934936E+26
Surface area 1.8543275754364E+18
Circumference 2413615936.3784

Square

Length = n
Perimeter 1536555628
Area 147562699871154649
Diagonal 543254452.11458

Cube

Length = n
Surface area 885376199226927894
Volume 5.6684574242474E+25
Space diagonal 665348104.08798

Equilateral Triangle

Length = n
Perimeter 1152416721
Area 6.3896523369719E+16
Altitude 332674052.04399

Triangular Pyramid

Length = n
Surface area 6.3896523369719E+16
Volume 6.6803411392543E+24
Height 181084817.37153