67778880 (number)

67778880 is an even 8-digits composite number following 67778879 and preceding 67778881. In scientific notation, it is written as 6.7778880 × 10^7. The sum of its digits is 51. It has a total of 10 prime factors and 112 positive divisors. There are 16680960 positive integers (up to 67778880) that are relatively prime to 67778880.

Interesting facts

Basic properties

Name

Name sixty-seven million seven hundred seventy-eight thousand eight hundred eighty

Notation

Scientific notation 6.7778880 × 10^7
Engineering notation 6.7778880 × 10^6

Prime Factorization of 67778880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 5431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2118090
Product of the distinct prime numbers

The prime factorization of 67778880 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 5431. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67778880)

Multiplication

n×y
n×2 135557760
n×3 203336640
n×4 271115520
n×5 338894400

Division

n÷y
n÷2 33889440
n÷3 22592960
n÷3 16944720
n÷5 13555776

Exponentiation

ny
n2 4593976574054400
n3 3.1137458693564E+23
n4 2.1104620762961E+31
n5 1.4304475581382E+39

Nth Root

y√n
2√n 8232.7929647235
3√n 407.72261037553
4√n 90.734739569381
5√n 36.831455164908

Divisors of 67778880

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67778879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67778880 can be divided by 112 positive divisors. The sum of these divisors (counting 67778880) is 1, the average is 0.0089285714285714.

Base conversion 67778880

Base System Value
2 Binary 100000010100011100101000000
3 Ternary 11201112112010220
4 Quaternary 10002203211000
5 Quinary 114322411010
6 Senary 10420423040
8 Octal 402434500
10 Decimal 67778880
12 Duodecimal 1a847a80
16 Hexadecimal 40a3940
20 Vigesimal 113c740
36 Base36 14cqio

Cryptographic Hash Functions

md5 60b377334c2a44e3ebe5643d6296954f
sha1 5dc35fca8f5df0ea3d4f9920f09b6b8827e70f28
sha256 7767ef422230932ebb3dfbc3c5c3d309859b219f39c27cf201cbe95018d8de40
sha512 91493beba21d70c47c190faef07e2c9e51d0e53c0f6a2fa31105bcccaa7805373b537906c242247c330e69ca900a9cc66afa7f35ffe1f7063d15c04f5f0ea9ba
ripemd-160 2993d91b106c094721dfa8df630f94ef2dbb5d79

67778880 as geometric shapes

Circle

Radius = n
Diameter 135557760
Circumference 425867262.95309
Area 1.4432403055813E+16

Sphere

Radius = n
Volume 1.3042828197754E+24
Surface area 5.7729612223252E+16
Circumference 425867262.95309

Square

Length = n
Perimeter 271115520
Area 4593976574054400
Diagonal 95853811.338459

Cube

Length = n
Surface area 27563859444326400
Volume 3.1137458693564E+23
Space diagonal 117396463.84011

Equilateral Triangle

Length = n
Perimeter 203336640
Area 1.9892502087609E+15
Altitude 58698231.920057

Triangular Pyramid

Length = n
Surface area 1.9892502087609E+15
Volume 3.6695846985226E+22
Height 31951270.446153