678745046 (number)

678745046 is an even 9-digits composite number following 678745045 and preceding 678745047. In scientific notation, it is written as 6.78745046 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 290602944 positive integers (up to 678745046) that are relatively prime to 678745046.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78745046 × 10^8
Engineering notation 6.78745046 × 10^6

Prime Factorization of 678745046

Prime Factorization 2 × 7 × 1033 × 46933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 678745046
Product of the distinct prime numbers

The prime factorization of 678745046 is 2 × 7 × 1033 × 46933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 12, 98, 650, 245, 6231, 396, 62585, 14035, 836231, 804506, 5074621, 1470458, 10340653, 54134990, 233966989, 834730683, 1974313476, 6670916921

Basic calculations (n = 678745046)

Multiplication

n×y
n×2 1357490092
n×3 2036235138
n×4 2714980184
n×5 3393725230

Division

n÷y
n÷2 339372523
n÷3 226248348.66667
n÷3 169686261.5
n÷5 135749009.2

Exponentiation

ny
n2 460694837469542116
n3 3.1269433865023E+26
n4 2.1223973327109E+35
n5 1.4405666752211E+44

Nth Root

y√n
2√n 26052.735864012
3√n 878.82463865858
4√n 161.40859910182
5√n 58.39038442932

Divisors of 678745046

1, 2, 7, 14, 1033, 2066, 7231, 14462, 46933, 93866, 328531, 657062, 48481789, 96963578, 339372523, 678745046

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 -678745045
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 678745046 can be divided by 16 positive divisors. The sum of these divisors (counting 678745046) is 1, the average is 0.0625.

Base conversion 678745046

Base System Value
2 Binary 101000011101001101001111010110
3 Ternary 1202022011211011102
4 Quaternary 220131031033112
5 Quinary 2342224320141
6 Senary 151203510102
8 Octal 5035151726
10 Decimal 678745046
12 Duodecimal 16b388332
16 Hexadecimal 2874d3d6
20 Vigesimal ac232c6
36 Base36 b83v12

Cryptographic Hash Functions

md5 17b741c7ea521bd52209e3aa1daaab38
sha1 b10624f53890603eb8a663a8d1ac1bc61dab4ac3
sha256 96b5bc0804b7200ea18b2b7fe7ef4656623dbd20b6784707833525562ddfaab0
sha512 9960dcc01becb1e0afd80537188d1f91f91947b945e63401331a1fdaf609e00b67728ce79c67b938189e886a6b692b87bea262a7377c469f2860761d5793324f
ripemd-160 11725d334694c76ee693c8399c64b1d586ee45c2

678745046 as geometric shapes

Circle

Radius = n
Diameter 1357490092
Circumference 4264680900.3481
Area 1.4473155169411E+18

Sphere

Radius = n
Volume 1.3098109828302E+27
Surface area 5.7892620677642E+18
Circumference 4264680900.3481

Square

Length = n
Perimeter 2714980184
Area 460694837469542116
Diagonal 959890449.44675

Cube

Length = n
Surface area 2764169024817252696
Volume 3.1269433865023E+26
Space diagonal 1175620905.0577

Equilateral Triangle

Length = n
Perimeter 2036235138
Area 1.9948671632048E+17
Altitude 587810452.52884

Triangular Pyramid

Length = n
Surface area 1.9948671632048E+17
Volume 3.685138121637E+25
Height 319963483.14892