378049646 (number)

378049646 is an even 9-digits composite number following 378049645 and preceding 378049647. In scientific notation, it is written as 3.78049646 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 169768224 positive integers (up to 378049646) that are relatively prime to 378049646.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million forty-nine thousand six hundred forty-six

Notation

Scientific notation 3.78049646 × 10^8
Engineering notation 3.78049646 × 10^6

Prime Factorization of 378049646

Prime Factorization 2 × 13 × 37 × 392983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 378049646
Product of the distinct prime numbers

The prime factorization of 378049646 is 2 × 13 × 37 × 392983. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 31, 42, 293, 206, 4811, 3032, 12319, 1687, 608432, 71855, 1547157, 4891255, 99931521, 34670743, 404957682, 463304041, 5495317207, 164386810

Basic calculations (n = 378049646)

Multiplication

n×y
n×2 756099292
n×3 1134148938
n×4 1512198584
n×5 1890248230

Division

n÷y
n÷2 189024823
n÷3 126016548.66667
n÷3 94512411.5
n÷5 75609929.2

Exponentiation

ny
n2 142921534840725316
n3 5.4031435652313E+25
n4 2.0426565121229E+34
n5 7.7222557130764E+42

Nth Root

y√n
2√n 19443.498810656
3√n 723.0743323438
4√n 139.43994696878
5√n 51.94093547287

Divisors of 378049646

1, 2, 13, 26, 37, 74, 481, 962, 392983, 785966, 5108779, 10217558, 14540371, 29080742, 189024823, 378049646

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378049645
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378049646 can be divided by 16 positive divisors. The sum of these divisors (counting 378049646) is 1, the average is 0.0625.

Base conversion 378049646

Base System Value
2 Binary 10110100010001001010001101110
3 Ternary 222100100220121202
4 Quaternary 112202021101232
5 Quinary 1233240042041
6 Senary 101302525502
8 Octal 2642112156
10 Decimal 378049646
12 Duodecimal a6736892
16 Hexadecimal 1688946e
20 Vigesimal 5i2g426
36 Base36 692wz2

Cryptographic Hash Functions

md5 288e1d13e421eedce11c21455f7ac431
sha1 b6b9bfc1d75df8cbd5fac1c8805ae932e4cc867d
sha256 5c53236711351ab9b7182d5ecdf44b25fe67759553a224b56e18fddb5f281ef0
sha512 f58b5a211d94e534cb47a809ff119c585118912956c20b90748743af6e52cdfd51b2f97e47edcdf6ad96b7404241061e1740ca3fbe831053d12d5ae25f215a4f
ripemd-160 c352a8b843c68eaaf4f246683662a352864b3948

378049646 as geometric shapes

Circle

Radius = n
Diameter 756099292
Circumference 2375355981.1316
Area 4.490012438954E+17

Sphere

Radius = n
Volume 2.2632634841095E+26
Surface area 1.7960049755816E+18
Circumference 2375355981.1316

Square

Length = n
Perimeter 1512198584
Area 142921534840725316
Diagonal 534642936.62355

Cube

Length = n
Surface area 857529209044351896
Volume 5.4031435652313E+25
Space diagonal 654801194.65543

Equilateral Triangle

Length = n
Perimeter 1134148938
Area 6.1886839959965E+16
Altitude 327400597.32771

Triangular Pyramid

Length = n
Surface area 6.1886839959965E+16
Volume 6.3676657578325E+24
Height 178214312.20785