678748056 (number)

678748056 is an even 9-digits composite number following 678748055 and preceding 678748057. In scientific notation, it is written as 6.78748056 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 186823296 positive integers (up to 678748056) that are relatively prime to 678748056.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred forty-eight thousand fifty-six

Notation

Scientific notation 6.78748056 × 10^8
Engineering notation 6.78748056 × 10^6

Prime Factorization of 678748056

Prime Factorization 2 × 2 × 2 × 21 × 67 × 47 × 1283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 169687014
Product of the distinct prime numbers

The prime factorization of 678748056 is 2 × 2 × 2 × 21 × 67 × 47 × 1283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 36, 53, 596, 439, 507, 7755, 56820, 86151, 499107, 597804, 3085124, 1977918, 12653160, 30567546, 880468117, 200473716, 7313826166, 3329214851

Basic calculations (n = 678748056)

Multiplication

n×y
n×2 1357496112
n×3 2036244168
n×4 2714992224
n×5 3393740280

Division

n÷y
n÷2 339374028
n÷3 226249352
n÷3 169687014
n÷5 135749611.2

Exponentiation

ny
n2 460698923523779136
n3 3.1269849874306E+26
n4 2.1224349813597E+35
n5 1.4405986175843E+44

Nth Root

y√n
2√n 26052.793631394
3√n 878.82593775131
4√n 161.40877804938
5√n 58.390436217469

Divisors of 678748056

1, 2, 4, 8, 21, 42, 47, 67, 84, 94, 134, 168, 188, 268, 376, 536, 987, 1283, 1407, 1974, 2566, 2814, 3149, 3948, 5132, 5628, 6298, 7896, 10264, 11256, 12596, 25192, 26943, 53886, 60301, 66129, 85961, 107772, 120602, 132258, 171922, 215544, 241204, 264516, 343844, 482408, 529032, 687688, 1266321, 1805181, 2532642, 3610362, 4040167, 5065284, 7220724, 8080334, 10130568, 14441448, 16160668, 32321336, 84843507, 169687014, 339374028, 678748056

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678748055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678748056 can be divided by 64 positive divisors. The sum of these divisors (counting 678748056) is 1, the average is 0.015625.

Base conversion 678748056

Base System Value
2 Binary 101000011101001101111110011000
3 Ternary 1202022011222021220
4 Quaternary 220131031332120
5 Quinary 2342224414211
6 Senary 151203532040
8 Octal 5035157630
10 Decimal 678748056
12 Duodecimal 16b38a020
16 Hexadecimal 2874df98
20 Vigesimal ac23a2g
36 Base36 b83xco

Cryptographic Hash Functions

md5 2ff10cbe907b83790fb64e6d8e1ec8d7
sha1 dfcea7770e4d99df1a992979a9366014a88c427e
sha256 f5723ef586027e9916fe7c5704bd0863c40c9de5a93bc9172e26b2187c84d294
sha512 b1b059d142c49b2b0ca5b3411107559c42b55a3af676329042338727b205677e9bf8dbe5486ba443f790dafb0af3b6762bf1b5f5f006601799286cf62be19c67
ripemd-160 7ec364a263e4e4a54a36ff097959a3b7f54ab562

678748056 as geometric shapes

Circle

Radius = n
Diameter 1357496112
Circumference 4264699812.7359
Area 1.447328353659E+18

Sphere

Radius = n
Volume 1.3098284085863E+27
Surface area 5.7893134146361E+18
Circumference 4264699812.7359

Square

Length = n
Perimeter 2714992224
Area 460698923523779136
Diagonal 959894706.22957

Cube

Length = n
Surface area 2764193541142674816
Volume 3.1269849874306E+26
Space diagonal 1175626118.5306

Equilateral Triangle

Length = n
Perimeter 2036244168
Area 1.9948848563387E+17
Altitude 587813059.2653

Triangular Pyramid

Length = n
Surface area 1.9948848563387E+17
Volume 3.6851871488012E+25
Height 319964902.07652