678484992 (number)

678484992 is an even 9-digits composite number following 678484991 and preceding 678484993. In scientific notation, it is written as 6.78484992 × 10^8. The sum of its digits is 57. It has a total of 12 prime factors and 44 positive divisors. There are 226160640 positive integers (up to 678484992) that are relatively prime to 678484992.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred eighty-four thousand nine hundred ninety-two

Notation

Scientific notation 6.78484992 × 10^8
Engineering notation 6.78484992 × 10^6

Prime Factorization of 678484992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 220861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 1325166
Product of the distinct prime numbers

The prime factorization of 678484992 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 220861. Since it has a total of 12 prime factors.

Most popular turbo-numbers

3, 10, 3, 96, 227, 455, 206, 1292, 97908, 8179, 576948, 385242, 5708482, 727237, 90857674, 12939833, 693845544, 743133910, 4560904390, 5553134591

Basic calculations (n = 678484992)

Multiplication

n×y
n×2 1356969984
n×3 2035454976
n×4 2713939968
n×5 3392424960

Division

n÷y
n÷2 339242496
n÷3 226161664
n÷3 169621248
n÷5 135696998.4

Exponentiation

ny
n2 460341884369240064
n3 3.1233505973353E+26
n4 2.1191465050462E+35
n5 1.4378090995231E+44

Nth Root

y√n
2√n 26047.744470491
3√n 878.71238685999
4√n 161.39313637975
5√n 58.385909411553

Divisors of 678484992

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 220861, 441722, 662583, 883444, 1325166, 1766888, 2650332, 3533776, 5300664, 7067552, 10601328, 14135104, 21202656, 28270208, 42405312, 56540416, 84810624, 113080832, 169621248, 226161664, 339242496, 678484992

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678484991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678484992 can be divided by 44 positive divisors. The sum of these divisors (counting 678484992) is 1, the average is 0.022727272727273.

Base conversion 678484992

Base System Value
2 Binary 101000011100001101110000000000
3 Ternary 1202021200121102210
4 Quaternary 220130031300000
5 Quinary 2342143004432
6 Senary 151154142120
8 Octal 5034156000
10 Decimal 678484992
12 Duodecimal 16b281940
16 Hexadecimal 2870dc00
20 Vigesimal ac0ac9c
36 Base36 b7yadc

Cryptographic Hash Functions

md5 754538132f8f92cf10d17ae71c2a8388
sha1 9b6963eb83c767029c80a74e68dea9b3775edd42
sha256 52c53cf60dc819f8bb9793ac91d58a82dc620c376b3d1182b67bae26771d090e
sha512 b331549763697eea06e4a1163792806509ab6b16b0f441aaea13cf26da85950bdc9ba46d8b065b191172189df4d8472b698eea4f0a421f6522a7ef47cd772fe7
ripemd-160 75e2372b3dce95bee6a1985f2e0dd49b9ce4de8e

678484992 as geometric shapes

Circle

Radius = n
Diameter 1356969984
Circumference 4263046932.8763
Area 1.4462066820741E+18

Sphere

Radius = n
Volume 1.3083060388232E+27
Surface area 5.7848267282963E+18
Circumference 4263046932.8763

Square

Length = n
Perimeter 2713939968
Area 460341884369240064
Diagonal 959522677.553

Cube

Length = n
Surface area 2762051306215440384
Volume 3.1233505973353E+26
Space diagonal 1175170478.317

Equilateral Triangle

Length = n
Perimeter 2035454976
Area 1.9933388314488E+17
Altitude 587585239.15848

Triangular Pyramid

Length = n
Surface area 1.9933388314488E+17
Volume 3.6809039789981E+25
Height 319840892.51767