378838863 (number)

378838863 is an odd 9-digits composite number following 378838862 and preceding 378838864. In scientific notation, it is written as 3.78838863 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 219407616 positive integers (up to 378838863) that are relatively prime to 378838863.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred thirty-eight thousand eight hundred sixty-three

Notation

Scientific notation 3.78838863 × 10^8
Engineering notation 3.78838863 × 10^6

Prime Factorization of 378838863

Prime Factorization 27 × 3 × 221 × 21163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 378838863
Product of the distinct prime numbers

The prime factorization of 378838863 is 27 × 3 × 221 × 21163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378838863)

Multiplication

n×y
n×2 757677726
n×3 1136516589
n×4 1515355452
n×5 1894194315

Division

n÷y
n÷2 189419431.5
n÷3 126279621
n÷3 94709715.75
n÷5 75767772.6

Exponentiation

ny
n2 143518884119132769
n3 5.4370530878721E+25
n4 2.0597670098801E+34
n5 7.8031979206789E+42

Nth Root

y√n
2√n 19463.783368092
3√n 723.57714629602
4√n 139.51266382695
5√n 51.962603781239

Divisors of 378838863

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 -378838862
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 378838863 can be divided by 16 positive divisors. The sum of these divisors (counting 378838863) is 1, the average is 0.0625.

Base conversion 378838863

Base System Value
2 Binary 10110100101001001111101001111
3 Ternary 222101212000020000
4 Quaternary 112211021331033
5 Quinary 1233440320423
6 Senary 101331455343
8 Octal 2645117517
10 Decimal 378838863
12 Duodecimal a6a57553
16 Hexadecimal 16949f4f
20 Vigesimal 5i7eh33
36 Base36 69jtxr

Cryptographic Hash Functions

md5 d1ee398b764dbc21ca52258d33535a7c
sha1 f98b4a4b08b9896abc120caac42c4a1b50345636
sha256 02b4f59df55a03650d72feb17165652b19c308814a0ae3bf1e99b34e9be76d34
sha512 7b52aa3f85342e9764c04eb040fde1c01f53f3ae762a2c527b19ecf40cf7e3011349d3e58d9efb904471f2749765b45f3af37f59d097bba84f4689a6fd9da90b
ripemd-160 d24407200245b0c808864110bc756432fa4fc76a

378838863 as geometric shapes

Circle

Radius = n
Diameter 757677726
Circumference 2380314777.7902
Area 4.5087787200007E+17

Sphere

Radius = n
Volume 2.2774674717382E+26
Surface area 1.8035114880003E+18
Circumference 2380314777.7902

Square

Length = n
Perimeter 1515355452
Area 143518884119132769
Diagonal 535759058.0086

Cube

Length = n
Surface area 861113304714796614
Volume 5.4370530878721E+25
Space diagonal 656168158.59763

Equilateral Triangle

Length = n
Perimeter 1136516589
Area 6.2145499784982E+16
Altitude 328084079.29881

Triangular Pyramid

Length = n
Surface area 6.2145499784982E+16
Volume 6.4076285135094E+24
Height 178586352.66953