678429144 (number)

678429144 is an even 9-digits composite number following 678429143 and preceding 678429145. In scientific notation, it is written as 6.78429144 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 225066240 positive integers (up to 678429144) that are relatively prime to 678429144.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred twenty-nine thousand one hundred forty-four

Notation

Scientific notation 6.78429144 × 10^8
Engineering notation 6.78429144 × 10^6

Prime Factorization of 678429144

Prime Factorization 2 × 2 × 2 × 9 × 211 × 44657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 169607286
Product of the distinct prime numbers

The prime factorization of 678429144 is 2 × 2 × 2 × 9 × 211 × 44657. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678429144)

Multiplication

n×y
n×2 1356858288
n×3 2035287432
n×4 2713716576
n×5 3392145720

Division

n÷y
n÷2 339214572
n÷3 226143048
n÷3 169607286
n÷5 135685828.8

Exponentiation

ny
n2 460266103428572736
n3 3.1225793856126E+26
n4 2.1184488596532E+35
n5 1.4372174464623E+44

Nth Root

y√n
2√n 26046.672417029
3√n 878.68827643923
4√n 161.38981509695
5√n 58.384948198358

Divisors of 678429144

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 -678429143
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 678429144 can be divided by 32 positive divisors. The sum of these divisors (counting 678429144) is 1, the average is 0.03125.

Base conversion 678429144

Base System Value
2 Binary 101000011100000000000111011000
3 Ternary 1202021120202211100
4 Quaternary 220130000013120
5 Quinary 2342134213034
6 Senary 151153031400
8 Octal 5034000730
10 Decimal 678429144
12 Duodecimal 16b255560
16 Hexadecimal 287001d8
20 Vigesimal ac03ch4
36 Base36 b7x3a0

Cryptographic Hash Functions

md5 c76a48a73234b373979a323b68af64b4
sha1 1d2e5df2b6d79fc67438017a9e54d944b87834f1
sha256 ddb914b9ee8115732d1fa338bb8cfbd1ca9c2071be2b6ee4b87713fd01a65af9
sha512 6ff5109a4facf65a38dbcaa8f34e1adbc4bd3f6dcde501ea4bdc518a1c5e42972c76fe26be498c0adb52c75a8ab991616c1c8c931e96cc925d8aaa3060db2b15
ripemd-160 1d2e3a22ca26e9b061ee27046c80481e1102915f

678429144 as geometric shapes

Circle

Radius = n
Diameter 1356858288
Circumference 4262696029.5432
Area 1.4459686092276E+18

Sphere

Radius = n
Volume 1.3079829944122E+27
Surface area 5.7838744369104E+18
Circumference 4262696029.5432

Square

Length = n
Perimeter 2713716576
Area 460266103428572736
Diagonal 959443696.55397

Cube

Length = n
Surface area 2761596620571436416
Volume 3.1225793856126E+26
Space diagonal 1175073746.7435

Equilateral Triangle

Length = n
Perimeter 2035287432
Area 1.9930106903501E+17
Altitude 587536873.37173

Triangular Pyramid

Length = n
Surface area 1.9930106903501E+17
Volume 3.6799950972667E+25
Height 319814565.51799