378509969 (number)

378509969 is an odd 9-digits composite number following 378509968 and preceding 378509970. In scientific notation, it is written as 3.78509969 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 362181600 positive integers (up to 378509969) that are relatively prime to 378509969.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million five hundred nine thousand nine hundred sixty-nine

Notation

Scientific notation 3.78509969 × 10^8
Engineering notation 3.78509969 × 10^6

Prime Factorization of 378509969

Prime Factorization 31 × 89 × 137191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378509969
Product of the distinct prime numbers

The prime factorization of 378509969 is 31 × 89 × 137191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378509969)

Multiplication

n×y
n×2 757019938
n×3 1135529907
n×4 1514039876
n×5 1892549845

Division

n÷y
n÷2 189254984.5
n÷3 126169989.66667
n÷3 94627492.25
n÷5 75701993.8

Exponentiation

ny
n2 143269796632380961
n3 5.4229046281959E+25
n4 2.0526234627084E+34
n5 7.7693844323842E+42

Nth Root

y√n
2√n 19455.332662281
3√n 723.36769129462
4√n 139.48237402009
5√n 51.953578241253

Divisors of 378509969

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 -378509968
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 378509969 can be divided by 8 positive divisors. The sum of these divisors (counting 378509969) is 1, the average is 0.125.

Base conversion 378509969

Base System Value
2 Binary 10110100011111001101010010001
3 Ternary 222101020022001202
4 Quaternary 112203321222101
5 Quinary 1233344304334
6 Senary 101320440545
8 Octal 2643715221
10 Decimal 378509969
12 Duodecimal a6919155
16 Hexadecimal 168f9a91
20 Vigesimal 5i5dei9
36 Base36 69cs5t

Cryptographic Hash Functions

md5 1ec1c7d5f96b65672a58a8fb547a8c9b
sha1 541779ef2f126ccbae92273d20ca69a94f232c24
sha256 881ad9f713d7fe9771c03a45de4fa27a8b4c0c011c393137429543e63815c98f
sha512 b3174afb4329c836ee59f26cf315e683947ba4d4ffbc84137b2122f1362583d338182286c1c6f4dff42f5390f257cb456186f5be6a36131e5ed8873a15a72a47
ripemd-160 dead6ec14d54de7b5af7d1028f1595cffbaf8135

378509969 as geometric shapes

Circle

Radius = n
Diameter 757019938
Circumference 2378248275.8418
Area 4.5009534058159E+17

Sphere

Radius = n
Volume 2.2715409788078E+26
Surface area 1.8003813623264E+18
Circumference 2378248275.8418

Square

Length = n
Perimeter 1514039876
Area 143269796632380961
Diagonal 535293931.65322

Cube

Length = n
Surface area 859618779794285766
Volume 5.4229046281959E+25
Space diagonal 655598497.47932

Equilateral Triangle

Length = n
Perimeter 1135529907
Area 6.2037641739336E+16
Altitude 327799248.73966

Triangular Pyramid

Length = n
Surface area 6.2037641739336E+16
Volume 6.3909543938754E+24
Height 178431310.55107