678427131 (number)

678427131 is an odd 9-digits composite number following 678427130 and preceding 678427132. In scientific notation, it is written as 6.78427131 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 436687104 positive integers (up to 678427131) that are relatively prime to 678427131.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred twenty-seven thousand one hundred thirty-one

Notation

Scientific notation 6.78427131 × 10^8
Engineering notation 6.78427131 × 10^6

Prime Factorization of 678427131

Prime Factorization 3 × 29 × 29 × 268897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23394039
Product of the distinct prime numbers

The prime factorization of 678427131 is 3 × 29 × 29 × 268897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 100, 53, 709, 843, 9947, 8100, 95232, 54541, 89743, 902824, 7869377, 7183900, 53293865, 87317911, 8436991, 53750301, 2957122850, 2097804801

Basic calculations (n = 678427131)

Multiplication

n×y
n×2 1356854262
n×3 2035281393
n×4 2713708524
n×5 3392135655

Division

n÷y
n÷2 339213565.5
n÷3 226142377
n÷3 169606782.75
n÷5 135685426.2

Exponentiation

ny
n2 460263372076891161
n3 3.1225515902251E+26
n4 2.1184237167559E+35
n5 1.4371961244011E+44

Nth Root

y√n
2√n 26046.633774828
3√n 878.68740737217
4√n 161.38969537993
5√n 58.384913550955

Divisors of 678427131

1, 3, 29, 87, 841, 2523, 268897, 806691, 7798013, 23394039, 226142377, 678427131

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678427130
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678427131 can be divided by 12 positive divisors. The sum of these divisors (counting 678427131) is 1, the average is 0.083333333333333.

Base conversion 678427131

Base System Value
2 Binary 101000011011111111100111111011
3 Ternary 1202021120200001210
4 Quaternary 220123333213323
5 Quinary 2342134132011
6 Senary 151153014203
8 Octal 5033774773
10 Decimal 678427131
12 Duodecimal 16b254363
16 Hexadecimal 286ff9fb
20 Vigesimal ac037gb
36 Base36 b7x1q3

Cryptographic Hash Functions

md5 972311ba16fc0859fe63480e5ae62c5f
sha1 ed16512405b21d17ed4880727a5e3d2f1bf51c54
sha256 f7506929bff7832b2cc1a246da723418c69da15967e1062ade2ac69004475063
sha512 5a8585d4bf0af7a45bbd79e6dd7f08be857b3feb31bda9f40fcfbc66e2a810d11ffc776ca7d8f2c7a993acc58545a3793e7df15f772af19da9276083507625e0
ripemd-160 8fd66619aaff27e68f6941cee19a3aa2d3ab4ed5

678427131 as geometric shapes

Circle

Radius = n
Diameter 1356854262
Circumference 4262683381.4912
Area 1.4459600284332E+18

Sphere

Radius = n
Volume 1.3079713515075E+27
Surface area 5.7838401137329E+18
Circumference 4262683381.4912

Square

Length = n
Perimeter 2713708524
Area 460263372076891161
Diagonal 959440849.74207

Cube

Length = n
Surface area 2761580232461346966
Volume 3.1225515902251E+26
Space diagonal 1175070260.1252

Equilateral Triangle

Length = n
Perimeter 2035281393
Area 1.9929988632504E+17
Altitude 587535130.06259

Triangular Pyramid

Length = n
Surface area 1.9929988632504E+17
Volume 3.6799623400884E+25
Height 319813616.58069