378397278 (number)

378397278 is an even 9-digits composite number following 378397277 and preceding 378397279. In scientific notation, it is written as 3.78397278 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 104382432 positive integers (up to 378397278) that are relatively prime to 378397278.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million three hundred ninety-seven thousand two hundred seventy-eight

Notation

Scientific notation 3.78397278 × 10^8
Engineering notation 3.78397278 × 10^6

Prime Factorization of 378397278

Prime Factorization 2 × 9 × 3 × 7 × 29 × 34519

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 378397278
Product of the distinct prime numbers

The prime factorization of 378397278 is 2 × 9 × 3 × 7 × 29 × 34519. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 29, 77, 37, 640, 4985, 6765, 76355, 73015, 492911, 4332, 2088776, 2552640, 80168935, 21430240, 309408446, 434339579, 2980641023, 8961969779

Basic calculations (n = 378397278)

Multiplication

n×y
n×2 756794556
n×3 1135191834
n×4 1513589112
n×5 1891986390

Division

n÷y
n÷2 189198639
n÷3 126132426
n÷3 94599319.5
n÷5 75679455.6

Exponentiation

ny
n2 143184499997809284
n3 5.4180625050962E+25
n4 2.0501801039623E+34
n5 7.7578257074908E+42

Nth Root

y√n
2√n 19452.436299857
3√n 723.29589651479
4√n 139.47199109447
5√n 51.950484321134

Divisors of 378397278

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1827, 3654, 5481, 10962, 34519, 69038, 103557, 207114, 241633, 310671, 483266, 621342, 724899, 932013, 1001051, 1449798, 1864026, 2002102, 2174697, 3003153, 4349394, 6006306, 6524091, 7007357, 9009459, 13048182, 14014714, 18018918, 21022071, 27028377, 42044142, 54056754, 63066213, 126132426, 189198639, 378397278

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378397277
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378397278 can be divided by 64 positive divisors. The sum of these divisors (counting 378397278) is 1, the average is 0.015625.

Base conversion 378397278

Base System Value
2 Binary 10110100011011110001001011110
3 Ternary 222101000120111000
4 Quaternary 112203132021132
5 Quinary 1233332203103
6 Senary 101314211130
8 Octal 2643361136
10 Decimal 378397278
12 Duodecimal a6883aa6
16 Hexadecimal 168de25e
20 Vigesimal 5i4jd3i
36 Base36 69ad7i

Cryptographic Hash Functions

md5 1df2ad624af2c7e89e0112a32e156950
sha1 548cb747aaa8686bd45877553dd2c1226ac04ebd
sha256 4ab39968b14e2fbc1c1a3e182293961d54a51cdc125838a2f4b5d4f6454c749f
sha512 809936d06eec16abc9d0489e5604454b9464bfbb7d92ac1052d7f4765513c0ee0b96364fdf5ee7f684919d425165b481d801920fe2ce6f1802677269341878c0
ripemd-160 af57bab4c0097cb6c3231b7eb3c0a156f88bad86

378397278 as geometric shapes

Circle

Radius = n
Diameter 756794556
Circumference 2377540217.4063
Area 4.4982737330105E+17

Sphere

Radius = n
Volume 2.2695127150267E+26
Surface area 1.7993094932042E+18
Circumference 2377540217.4063

Square

Length = n
Perimeter 1513589112
Area 143184499997809284
Diagonal 535134562.51266

Cube

Length = n
Surface area 859106999986855704
Volume 5.4180625050962E+25
Space diagonal 655403310.94176

Equilateral Triangle

Length = n
Perimeter 1135191834
Area 6.2000707213138E+16
Altitude 327701655.47088

Triangular Pyramid

Length = n
Surface area 6.2000707213138E+16
Volume 6.3852478970768E+24
Height 178378187.50422