678469852 (number)

678469852 is an even 9-digits composite number following 678469851 and preceding 678469853. In scientific notation, it is written as 6.78469852 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 339234924 positive integers (up to 678469852) that are relatively prime to 678469852.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred sixty-nine thousand eight hundred fifty-two

Notation

Scientific notation 6.78469852 × 10^8
Engineering notation 6.78469852 × 10^6

Prime Factorization of 678469852

Prime Factorization 2 × 2 × 169617463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 339234926
Product of the distinct prime numbers

The prime factorization of 678469852 is 2 × 2 × 169617463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 28, 84, 203, 438, 2411, 2790, 46166, 35466, 719735, 869059, 9585434, 2834946, 31061284, 92716609, 776965876, 423243113, 726690402, 9363179408

Basic calculations (n = 678469852)

Multiplication

n×y
n×2 1356939704
n×3 2035409556
n×4 2713879408
n×5 3392349260

Division

n÷y
n÷2 339234926
n÷3 226156617.33333
n÷3 169617463
n÷5 135693970.4

Exponentiation

ny
n2 460321340072901904
n3 3.123141514717E+26
n4 2.1189573612651E+35
n5 1.4376486872919E+44

Nth Root

y√n
2√n 26047.453848697
3√n 878.70585082522
4√n 161.3922360236
5√n 58.38564883967

Divisors of 678469852

1, 2, 4, 169617463, 339234926, 678469852

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678469851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678469852 can be divided by 6 positive divisors. The sum of these divisors (counting 678469852) is 1, the average is 0.16666666666667.

Base conversion 678469852

Base System Value
2 Binary 101000011100001010000011011100
3 Ternary 1202021122211200001
4 Quaternary 220130022003130
5 Quinary 2342142013402
6 Senary 151153544044
8 Octal 5034120334
10 Decimal 678469852
12 Duodecimal 16b275024
16 Hexadecimal 2870a0dc
20 Vigesimal ac08ecc
36 Base36 b7xyos

Cryptographic Hash Functions

md5 4a298bfaf7f6bc9f8421735996643d45
sha1 28faf3465fbcbb9082be635ec304048a8b4992d0
sha256 d90b48eb97c73dc07b7973df4479c66abea6365b1b893592e5aeb151908959fb
sha512 012a024c92cb8a07aa81e1ee11f32d2f2aea600edd584104281a7dbe73ed646130540e0c41bd3f592cb0ca59fce0eec6e9d60f98a845ee6571c3227d84c1020e
ripemd-160 66fdef199c4208e38395394cef7bcf7b8651da03

678469852 as geometric shapes

Circle

Radius = n
Diameter 1356939704
Circumference 4262951805.4507
Area 1.4461421402636E+18

Sphere

Radius = n
Volume 1.3082184585008E+27
Surface area 5.7845685610546E+18
Circumference 4262951805.4507

Square

Length = n
Perimeter 2713879408
Area 460321340072901904
Diagonal 959501266.35967

Cube

Length = n
Surface area 2761928040437411424
Volume 3.123141514717E+26
Space diagonal 1175144255.0677

Equilateral Triangle

Length = n
Perimeter 2035409556
Area 1.9932498720361E+17
Altitude 587572127.53387

Triangular Pyramid

Length = n
Surface area 1.9932498720361E+17
Volume 3.6806575727694E+25
Height 319833755.45322