378809739 (number)

378809739 is an odd 9-digits composite number following 378809738 and preceding 378809740. In scientific notation, it is written as 3.78809739 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 189604800 positive integers (up to 378809739) that are relatively prime to 378809739.

Interesting facts

Basic properties

Name

Name three hundred seventy-eight million eight hundred nine thousand seven hundred thirty-nine

Notation

Scientific notation 3.78809739 × 10^8
Engineering notation 3.78809739 × 10^6

Prime Factorization of 378809739

Prime Factorization 7 × 21 × 7557 × 11 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 378809739
Product of the distinct prime numbers

The prime factorization of 378809739 is 7 × 21 × 7557 × 11 × 31. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 378809739)

Multiplication

n×y
n×2 757619478
n×3 1136429217
n×4 1515238956
n×5 1894048695

Division

n÷y
n÷2 189404869.5
n÷3 126269913
n÷3 94702434.75
n÷5 75761947.8

Exponentiation

ny
n2 143496818361248121
n3 5.4357992310755E+25
n4 2.0591336879801E+34
n5 7.8001989490985E+42

Nth Root

y√n
2√n 19463.035194954
3√n 723.55860367108
4√n 139.50998242045
5√n 51.961804810722

Divisors of 378809739

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -378809738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 378809739 can be divided by 32 positive divisors. The sum of these divisors (counting 378809739) is 1, the average is 0.03125.

Base conversion 378809739

Base System Value
2 Binary 10110100101000010110110001011
3 Ternary 222101210112021100
4 Quaternary 112211002312023
5 Quinary 1233433402424
6 Senary 101331112443
8 Octal 2645026613
10 Decimal 378809739
12 Duodecimal a6a42723
16 Hexadecimal 16942d8b
20 Vigesimal 5i7b46j
36 Base36 69j7gr

Cryptographic Hash Functions

md5 c8498f42c0dfe05e1db42d7d2355ecbe
sha1 8f61b817750e6b1e732bf178763b6b9acbbe88a6
sha256 65366580952f7a7115072841b045cb2e7651a0aa8a187faf334bf6cdb48d0bff
sha512 8b9ee010965defc5d018803492293de6dc95f47b38f4d87e694c254222121f7180c4b440e828bb15692773fd0b60ae466f0166ff87ce2e592055cb6a8c80b73c
ripemd-160 6cb6a51f9a4c6fba74bdfd39bab9ec0f3075e301

378809739 as geometric shapes

Circle

Radius = n
Diameter 757619478
Circumference 2380131786.3013
Area 4.5080855037721E+17

Sphere

Radius = n
Volume 2.2769422574314E+26
Surface area 1.8032342015088E+18
Circumference 2380131786.3013

Square

Length = n
Perimeter 1515238956
Area 143496818361248121
Diagonal 535717870.45281

Cube

Length = n
Surface area 860980910167488726
Volume 5.4357992310755E+25
Space diagonal 656117714.34991

Equilateral Triangle

Length = n
Perimeter 1136429217
Area 6.2135945031541E+16
Altitude 328058857.17495

Triangular Pyramid

Length = n
Surface area 6.2135945031541E+16
Volume 6.4061508291035E+24
Height 178572623.48427