378045381 (number)

378045381 is an odd 9-digits composite number following 378045380 and preceding 378045382. In scientific notation, it is written as 3.78045381 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 216025920 positive integers (up to 378045381) that are relatively prime to 378045381.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million forty-five thousand three hundred eighty-one

Notation

Scientific notation 3.78045381 × 10^8
Engineering notation 3.78045381 × 10^6

Prime Factorization of 378045381

Prime Factorization 21 × 18002161

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 378045381
Product of the distinct prime numbers

The prime factorization of 378045381 is 21 × 18002161. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 12, 1, 329, 806, 9840, 2319, 78363, 1870, 931611, 622598, 4375502, 3886317, 93860588, 23028618, 53368216, 602501179, 5362252888, 304808391

Basic calculations (n = 378045381)

Multiplication

n×y
n×2 756090762
n×3 1134136143
n×4 1512181524
n×5 1890226905

Division

n÷y
n÷2 189022690.5
n÷3 126015127
n÷3 94511345.25
n÷5 75609076.2

Exponentiation

ny
n2 142918310095435161
n3 5.4029606991905E+25
n4 2.0425643360535E+34
n5 7.7218201264036E+42

Nth Root

y√n
2√n 19443.389133585
3√n 723.07161319156
4√n 139.43955369114
5√n 51.940818277104

Divisors of 378045381

1, 21, 18002161, 378045381

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378045380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378045381 can be divided by 4 positive divisors. The sum of these divisors (counting 378045381) is 1, the average is 0.25.

Base conversion 378045381

Base System Value
2 Binary 10110100010001000001111000101
3 Ternary 222100100200202210
4 Quaternary 112202020033011
5 Quinary 1233234423011
6 Senary 101302454033
8 Octal 2642101705
10 Decimal 378045381
12 Duodecimal a6734319
16 Hexadecimal 168883c5
20 Vigesimal 5i2fd91
36 Base36 692tol

Cryptographic Hash Functions

md5 328e6d30850758f5fe61597f84aa7b2f
sha1 ef530e264aa325a0c2fbe18931f37479049e6bde
sha256 dcee71420ba315d582f17a3a8250f24d5f91f554539c961a64898cc401a37821
sha512 3c3a9f16f6c8b2de543b11f1acd29dfc77edd5df6d5d518206a1f3929b94ec41f8adfa2ef20bf0304e7015871ba784840bd3a2c8edd27d1441645793854aa513
ripemd-160 32b6989a963315aad4f8f5616211134d25c10704

378045381 as geometric shapes

Circle

Radius = n
Diameter 756090762
Circumference 2375329183.3463
Area 4.4899111305929E+17

Sphere

Radius = n
Volume 2.2631868853615E+26
Surface area 1.7959644522371E+18
Circumference 2375329183.3463

Square

Length = n
Perimeter 1512181524
Area 142918310095435161
Diagonal 534636905.0027

Cube

Length = n
Surface area 857509860572610966
Volume 5.4029606991905E+25
Space diagonal 654793807.45873

Equilateral Triangle

Length = n
Perimeter 1134136143
Area 6.1885443604294E+16
Altitude 327396903.72937

Triangular Pyramid

Length = n
Surface area 6.1885443604294E+16
Volume 6.3674502481367E+24
Height 178212301.66757