678450105 (number)

678450105 is an odd 9-digits composite number following 678450104 and preceding 678450106. In scientific notation, it is written as 6.78450105 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 361047456 positive integers (up to 678450105) that are relatively prime to 678450105.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred fifty thousand one hundred five

Notation

Scientific notation 6.78450105 × 10^8
Engineering notation 6.78450105 × 10^6

Prime Factorization of 678450105

Prime Factorization 5 × 9 × 463 × 32563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 678450105
Product of the distinct prime numbers

The prime factorization of 678450105 is 5 × 9 × 463 × 32563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 18, 50, 959, 211, 4924, 3550, 71016, 12864, 538031, 960353, 7195318, 3967128, 80890822, 49298797, 156725241, 131008320, 3473672872, 8338098986

Basic calculations (n = 678450105)

Multiplication

n×y
n×2 1356900210
n×3 2035350315
n×4 2713800420
n×5 3392250525

Division

n÷y
n÷2 339225052.5
n÷3 226150035
n÷3 169612526.25
n÷5 135690021

Exponentiation

ny
n2 460294544974511025
n3 3.1228688236888E+26
n4 2.1187106813329E+35
n5 1.4374394842149E+44

Nth Root

y√n
2√n 26047.074787776
3√n 878.69732577299
4√n 161.3910616725
5√n 58.385308970529

Divisors of 678450105

1, 5, 9, 45, 463, 2315, 4167, 20835, 32563, 162815, 293067, 1465335, 15076669, 75383345, 135690021, 678450105

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678450104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678450105 can be divided by 16 positive divisors. The sum of these divisors (counting 678450105) is 1, the average is 0.0625.

Base conversion 678450105

Base System Value
2 Binary 101000011100000101001110111001
3 Ternary 1202021121211120200
4 Quaternary 220130011032321
5 Quinary 2342140400410
6 Senary 151153312413
8 Octal 5034051671
10 Decimal 678450105
12 Duodecimal 16b265709
16 Hexadecimal 287053b9
20 Vigesimal ac06555
36 Base36 b7xjg9

Cryptographic Hash Functions

md5 fa8fcedb1793a560e213325a9c05e87e
sha1 fecd0e0c719fbec42bc8af9942b496c8645be98b
sha256 8ae82369d46ae4a064ce80c2458b93f7d4430f659e8cbf6a365a2a07ccac9f77
sha512 26c2e2109524d1a3809fd89ada3f3a26c0ba4408acf23c2d64682002987544e3d507687346b3acf7c6b1ebb09ee25707f8499a460afa09a60c6b1ca642d57a80
ripemd-160 4e566d5885952b10c78556d5fded1704962b1faf

678450105 as geometric shapes

Circle

Radius = n
Diameter 1356900210
Circumference 4262827731.3904
Area 1.4460579609794E+18

Sphere

Radius = n
Volume 1.3081042339501E+27
Surface area 5.7842318439175E+18
Circumference 4262827731.3904

Square

Length = n
Perimeter 2713800420
Area 460294544974511025
Diagonal 959473339.88445

Cube

Length = n
Surface area 2761767269847066150
Volume 3.1228688236888E+26
Space diagonal 1175110052.2604

Equilateral Triangle

Length = n
Perimeter 2035350315
Area 1.9931338458566E+17
Altitude 587555026.13022

Triangular Pyramid

Length = n
Surface area 1.9931338458566E+17
Volume 3.6803362033107E+25
Height 319824446.62815