378049442 (number)

378049442 is an even 9-digits composite number following 378049441 and preceding 378049443. In scientific notation, it is written as 3.78049442 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 188997172 positive integers (up to 378049442) that are relatively prime to 378049442.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million forty-nine thousand four hundred forty-two

Notation

Scientific notation 3.78049442 × 10^8
Engineering notation 3.78049442 × 10^6

Prime Factorization of 378049442

Prime Factorization 2 × 12923 × 14627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 378049442
Product of the distinct prime numbers

The prime factorization of 378049442 is 2 × 12923 × 14627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 98, 67, 4, 978, 9799, 9497, 49846, 2460, 433765, 198420, 8630180, 6200811, 10958771, 25127650, 803427630, 325624463, 5912157029, 2437036087

Basic calculations (n = 378049442)

Multiplication

n×y
n×2 756098884
n×3 1134148326
n×4 1512197768
n×5 1890247210

Division

n÷y
n÷2 189024721
n÷3 126016480.66667
n÷3 94512360.5
n÷5 75609888.4

Exponentiation

ny
n2 142921380596511364
n3 5.4031348184381E+25
n4 2.0426521031613E+34
n5 7.7222348780025E+42

Nth Root

y√n
2√n 19443.493564686
3√n 723.07420228399
4√n 139.43992815792
5√n 51.940929867282

Divisors of 378049442

1, 2, 12923, 14627, 25846, 29254, 189024721, 378049442

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 -378049441
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 378049442 can be divided by 8 positive divisors. The sum of these divisors (counting 378049442) is 1, the average is 0.125.

Base conversion 378049442

Base System Value
2 Binary 10110100010001001001110100010
3 Ternary 222100100220100012
4 Quaternary 112202021032202
5 Quinary 1233240040232
6 Senary 101302524522
8 Octal 2642111642
10 Decimal 378049442
12 Duodecimal a6736742
16 Hexadecimal 168893a2
20 Vigesimal 5i2g3c2
36 Base36 692wte

Cryptographic Hash Functions

md5 14b336686a31d49280bca9c91c208abe
sha1 328d1441c58a0f921e32b3ad33b8508ebbbd67d1
sha256 4d0a7e0a78aad0b4861449e1300b050d1fa5bb9195c8dd3770267711273f34a2
sha512 3552893cf2b62e919270bca559d5a487a8119dbacc06d3a76119a3fb54aa28fffa15a4656fd4f59982292aeaf122aff6e7d085b828247db3b00754c259528326
ripemd-160 a561690aee5289bc0afbf2f785f2ad4f3beab81b

378049442 as geometric shapes

Circle

Radius = n
Diameter 756098884
Circumference 2375354699.3618
Area 4.4900075932291E+17

Sphere

Radius = n
Volume 2.2632598202614E+26
Surface area 1.7960030372916E+18
Circumference 2375354699.3618

Square

Length = n
Perimeter 1512197768
Area 142921380596511364
Diagonal 534642648.12398

Cube

Length = n
Surface area 857528283579068184
Volume 5.4031348184381E+25
Space diagonal 654800841.31706

Equilateral Triangle

Length = n
Perimeter 1134148326
Area 6.1886773170262E+16
Altitude 327400420.65853

Triangular Pyramid

Length = n
Surface area 6.1886773170262E+16
Volume 6.3676554496378E+24
Height 178214216.04133