678445473 (number)

678445473 is an odd 9-digits composite number following 678445472 and preceding 678445474. In scientific notation, it is written as 6.78445473 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 452296980 positive integers (up to 678445473) that are relatively prime to 678445473.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred forty-five thousand four hundred seventy-three

Notation

Scientific notation 6.78445473 × 10^8
Engineering notation 6.78445473 × 10^6

Prime Factorization of 678445473

Prime Factorization 3 × 226148491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 678445473
Product of the distinct prime numbers

The prime factorization of 678445473 is 3 × 226148491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 17, 45, 341, 375, 6384, 6080, 17485, 65005, 861253, 345312, 8101656, 435949, 32801057, 39691732, 941157276, 859704850, 1795094046, 6898280918

Basic calculations (n = 678445473)

Multiplication

n×y
n×2 1356890946
n×3 2035336419
n×4 2713781892
n×5 3392227365

Division

n÷y
n÷2 339222736.5
n÷3 226148491
n÷3 169611368.25
n÷5 135689094.6

Exponentiation

ny
n2 460288259834193729
n3 3.1228048615956E+26
n4 2.1186528214119E+35
n5 1.4373904155456E+44

Nth Root

y√n
2√n 26046.98587169
3√n 878.69532605076
4√n 161.39078620445
5√n 58.385229247204

Divisors of 678445473

1, 3, 226148491, 678445473

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678445472
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678445473 can be divided by 4 positive divisors. The sum of these divisors (counting 678445473) is 1, the average is 0.25.

Base conversion 678445473

Base System Value
2 Binary 101000011100000100000110100001
3 Ternary 1202021121121020010
4 Quaternary 220130010012201
5 Quinary 2342140223343
6 Senary 151153235133
8 Octal 5034040641
10 Decimal 678445473
12 Duodecimal 16b262aa9
16 Hexadecimal 287041a1
20 Vigesimal ac05ddd
36 Base36 b7xfvl

Cryptographic Hash Functions

md5 5440d58333ac22bc1b0f414784ce0426
sha1 909a39525f393502f09a97a018b71d2fa2144237
sha256 e0829cb37affedb303328cb5c8518f07ad2fed57c67eae5fe0cd36e701b392c1
sha512 0c213ec4b046f0eaab9fa32a26619e62fc9809ac84d30176731816c8694ea51067a630bf0c92c3c26b8895581412f451af9d25285d574d8dc1831312f547651e
ripemd-160 400d4ed1dc48ace5d894ea9910d9bdef2a6cac42

678445473 as geometric shapes

Circle

Radius = n
Diameter 1356890946
Circumference 4262798627.6761
Area 1.4460382156287E+18

Sphere

Radius = n
Volume 1.3080774415711E+27
Surface area 5.7841528625149E+18
Circumference 4262798627.6761

Square

Length = n
Perimeter 2713781892
Area 460288259834193729
Diagonal 959466789.24723

Cube

Length = n
Surface area 2761729559005162374
Volume 3.1228048615956E+26
Space diagonal 1175102029.4011

Equilateral Triangle

Length = n
Perimeter 2035336419
Area 1.9931066304007E+17
Altitude 587551014.70055

Triangular Pyramid

Length = n
Surface area 1.9931066304007E+17
Volume 3.6802608232609E+25
Height 319822263.08241