378889197 (number)

378889197 is an odd 9-digits composite number following 378889196 and preceding 378889198. In scientific notation, it is written as 3.78889197 × 10^8. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 252592796 positive integers (up to 378889197) that are relatively prime to 378889197.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred eighty-nine thousand one hundred ninety-seven

Notation

Scientific notation 3.78889197 × 10^8
Engineering notation 3.78889197 × 10^6

Prime Factorization of 378889197

Prime Factorization 3 × 126296399

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 378889197
Product of the distinct prime numbers

The prime factorization of 378889197 is 3 × 126296399. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 90, 18, 431, 720, 3186, 2867, 29044, 96379, 670671, 182895, 628538, 5754547, 48506835, 86440829, 23559645, 987243546, 3050071055, 99385081

Basic calculations (n = 378889197)

Multiplication

n×y
n×2 757778394
n×3 1136667591
n×4 1515556788
n×5 1894445985

Division

n÷y
n÷2 189444598.5
n÷3 126296399
n÷3 94722299.25
n÷5 75777839.4

Exponentiation

ny
n2 143557023603304809
n3 5.4392205396766E+25
n4 2.060861902584E+34
n5 7.8083831139794E+42

Nth Root

y√n
2√n 19465.076342003
3√n 723.60919063181
4√n 139.51729764442
5√n 51.963984498459

Divisors of 378889197

1, 3, 126296399, 378889197

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 -378889196
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 378889197 can be divided by 4 positive divisors. The sum of these divisors (counting 378889197) is 1, the average is 0.25.

Base conversion 378889197

Base System Value
2 Binary 10110100101010110001111101101
3 Ternary 222101221120021020
4 Quaternary 112211112033231
5 Quinary 1233443423242
6 Senary 101332524353
8 Octal 2645261755
10 Decimal 378889197
12 Duodecimal a6a806b9
16 Hexadecimal 169563ed
20 Vigesimal 5i812jh
36 Base36 69kwrx

Cryptographic Hash Functions

md5 4501646f8190d3feb9d0e1b8f9f5b3b6
sha1 161d98af4d0b3404bf3a0782804df03c1b70202d
sha256 a99631bc9450f950adcb2d712c324b1c1ea3b4f410c7a5f7b7b69c57e84bf589
sha512 f3cd76b66c8b3d19957db99ceb937e149c604e7f59d728804f05a830066c3f330680f986589d5106e7829a7630bf8bb1f316e0a8d94a69674d7990b6ff659695
ripemd-160 f8722b52785dc6f93b13199f7fb5b02f7121255d

378889197 as geometric shapes

Circle

Radius = n
Diameter 757778394
Circumference 2380631035.6395
Area 4.5099769072336E+17

Sphere

Radius = n
Volume 2.278375371827E+26
Surface area 1.8039907628934E+18
Circumference 2380631035.6395

Square

Length = n
Perimeter 1515556788
Area 143557023603304809
Diagonal 535830241.03405

Cube

Length = n
Surface area 861342141619828854
Volume 5.4392205396766E+25
Space diagonal 656255339.64297

Equilateral Triangle

Length = n
Perimeter 1136667591
Area 6.2162014666072E+16
Altitude 328127669.82149

Triangular Pyramid

Length = n
Surface area 6.2162014666072E+16
Volume 6.4101828799575E+24
Height 178610080.34468