678985323 (number)

678985323 is an odd 9-digits composite number following 678985322 and preceding 678985324. In scientific notation, it is written as 6.78985323 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 418044704 positive integers (up to 678985323) that are relatively prime to 678985323.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million nine hundred eighty-five thousand three hundred twenty-three

Notation

Scientific notation 6.78985323 × 10^8
Engineering notation 6.78985323 × 10^6

Prime Factorization of 678985323

Prime Factorization 69 × 29 × 339323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 678985323
Product of the distinct prime numbers

The prime factorization of 678985323 is 69 × 29 × 339323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 12, 38, 233, 710, 5309, 256, 45607, 81398, 202007, 101472, 5074156, 4036967, 28954025, 34996928, 733762883, 152421634, 6000160685, 5881771954

Basic calculations (n = 678985323)

Multiplication

n×y
n×2 1357970646
n×3 2036955969
n×4 2715941292
n×5 3394926615

Division

n÷y
n÷2 339492661.5
n÷3 226328441
n÷3 169746330.75
n÷5 135797064.6

Exponentiation

ny
n2 461021068849414329
n3 3.1302653934252E+26
n4 2.1254042592306E+35
n5 1.4431182974592E+44

Nth Root

y√n
2√n 26057.346814286
3√n 878.92832827257
4√n 161.42288194146
5√n 58.394517904847

Divisors of 678985323

1, 29, 69, 2001, 339323, 9840367, 23413287, 678985323

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678985322
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678985323 can be divided by 8 positive divisors. The sum of these divisors (counting 678985323) is 1, the average is 0.125.

Base conversion 678985323

Base System Value
2 Binary 101000011110000111111001101011
3 Ternary 1202022122000202120
4 Quaternary 220132013321223
5 Quinary 2342310012243
6 Senary 151213002323
8 Octal 5036077153
10 Decimal 678985323
12 Duodecimal 16b4833a3
16 Hexadecimal 28787e6b
20 Vigesimal ac3d363
36 Base36 b890ff

Cryptographic Hash Functions

md5 f83da4d08f19059a8dfc7e4e2db59fcc
sha1 4229a43cc97920d59c6e87d0da908815664ff693
sha256 71a24f9ed7fc05338b2db05402479112b31e0428067d949aeb325bc44c9020c3
sha512 63e23539a45d020bb45e2821ef64fdfa97a7c7c1430faedfd2afed65a9f817815279b8982ded743c450b71480f56c1d5d067fed1bd8f41b56cc98e0f9da8acd8
ripemd-160 1f77970a622491fe9d5b7f78424316236d72ea1f

678985323 as geometric shapes

Circle

Radius = n
Diameter 1357970646
Circumference 4266190605.2642
Area 1.4483404030474E+18

Sphere

Radius = n
Volume 1.3112025018361E+27
Surface area 5.7933616121897E+18
Circumference 4266190605.2642

Square

Length = n
Perimeter 2715941292
Area 461021068849414329
Diagonal 960230252.43888

Cube

Length = n
Surface area 2766126413096485974
Volume 3.1302653934252E+26
Space diagonal 1176037077.0296

Equilateral Triangle

Length = n
Perimeter 2036955969
Area 1.9962797865172E+17
Altitude 588018538.51478

Triangular Pyramid

Length = n
Surface area 1.9962797865172E+17
Volume 3.6890531443409E+25
Height 320076750.81296