678049380 (number)

678049380 is an even 9-digits composite number following 678049379 and preceding 678049381. In scientific notation, it is written as 6.78049380 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 178085952 positive integers (up to 678049380) that are relatively prime to 678049380.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million forty-nine thousand three hundred eighty

Notation

Scientific notation 6.78049380 × 10^8
Engineering notation 6.78049380 × 10^6

Prime Factorization of 678049380

Prime Factorization 2 × 2 × 9 × 15 × 3 × 67 × 6247

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 339024690
Product of the distinct prime numbers

The prime factorization of 678049380 is 2 × 2 × 9 × 15 × 3 × 67 × 6247. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678049380)

Multiplication

n×y
n×2 1356098760
n×3 2034148140
n×4 2712197520
n×5 3390246900

Division

n÷y
n÷2 339024690
n÷3 226016460
n÷3 169512345
n÷5 135609876

Exponentiation

ny
n2 459750961718384400
n3 3.1173385454755E+26
n4 2.1137094680098E+35
n5 1.4331993942842E+44

Nth Root

y√n
2√n 26039.381329056
3√n 878.52429151371
4√n 161.36722507702
5√n 58.378410310672

Divisors of 678049380

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678049379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678049380 can be divided by 96 positive divisors. The sum of these divisors (counting 678049380) is 1, the average is 0.010416666666667.

Base conversion 678049380

Base System Value
2 Binary 101000011010100011011001100100
3 Ternary 1202020212110220000
4 Quaternary 220122203121210
5 Quinary 2342040040010
6 Senary 151140541300
8 Octal 5032433144
10 Decimal 678049380
12 Duodecimal 16b0b1830
16 Hexadecimal 286a3664
20 Vigesimal abhg390
36 Base36 b7oy90

Cryptographic Hash Functions

md5 6ad233b216cfc64da7d9f281f2ff7516
sha1 5f61e9ca0fbf6b18bcdf25b0cfbc3f42cc1b7b9e
sha256 fca538931b008041b043cc89c2368dc927bdd0509827922160ad4d18f9fdfb88
sha512 e384ea58f4aad24fa2d5ef429975be05626b2aa079f35607c60197368cd7cd58cd0e0d3b1fe1edc5592aa4cf5c5df8cce0b7941f99870a717464c5d0953dd384
ripemd-160 47350b6fb2a2a26460b8ac0770817deacd6c1dea

678049380 as geometric shapes

Circle

Radius = n
Diameter 1356098760
Circumference 4260309901.9582
Area 1.4443502438153E+18

Sphere

Radius = n
Volume 1.3057877164291E+27
Surface area 5.7774009752613E+18
Circumference 4260309901.9582

Square

Length = n
Perimeter 2712197520
Area 459750961718384400
Diagonal 958906629.15467

Cube

Length = n
Surface area 2758505770310306400
Volume 3.1173385454755E+26
Space diagonal 1174415976.2006

Equilateral Triangle

Length = n
Perimeter 2034148140
Area 1.9907800613122E+17
Altitude 587207988.10029

Triangular Pyramid

Length = n
Surface area 1.9907800613122E+17
Volume 3.6738187079333E+25
Height 319635543.05156