77774893 (number)

77774893 is an odd 8-digits composite number following 77774892 and preceding 77774894. In scientific notation, it is written as 7.7774893 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 66621984 positive integers (up to 77774893) that are relatively prime to 77774893.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-four thousand eight hundred ninety-three

Notation

Scientific notation 7.7774893 × 10^7
Engineering notation 7.7774893 × 10^6

Prime Factorization of 77774893

Prime Factorization 7 × 2393 × 4643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77774893
Product of the distinct prime numbers

The prime factorization of 77774893 is 7 × 2393 × 4643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77774893)

Multiplication

n×y
n×2 155549786
n×3 233324679
n×4 311099572
n×5 388874465

Division

n÷y
n÷2 38887446.5
n÷3 25924964.333333
n÷3 19443723.25
n÷5 15554978.6

Exponentiation

ny
n2 6048933981161449
n3 4.704551931489E+23
n4 3.658960230845E+31
n5 2.8457524044522E+39

Nth Root

y√n
2√n 8819.0074838385
3√n 426.85444418822
4√n 93.909570778694
5√n 37.858890688552

Divisors of 77774893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77774892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77774893 can be divided by 8 positive divisors. The sum of these divisors (counting 77774893) is 1, the average is 0.125.

Base conversion 77774893

Base System Value
2 Binary 100101000101100000000101101
3 Ternary 12102100101002121
4 Quaternary 10220230000231
5 Quinary 124402244033
6 Senary 11414552541
8 Octal 450540055
10 Decimal 77774893
12 Duodecimal 22068751
16 Hexadecimal 4a2c02d
20 Vigesimal 1461h4d
36 Base36 1aazhp

Cryptographic Hash Functions

md5 2027c843ef06659816a1ad8104fc3d3a
sha1 5a584398f803602f3efcfdd50284258dbbfb4cc0
sha256 3a433d7fc4df2ce7357098eec15348ad0f04c9c4258a647926e2d6803db17767
sha512 6ab2a26ead26d8cde385c720b7d1d3d6ee302ff3acc4d1a88bc198199c5f4e10ecf63a3d0258c76af50e3677f45175d255dc025845f620551a9a39dfb5bb368a
ripemd-160 3359499641cb2a3632303a508840f084706aa6a1

77774893 as geometric shapes

Circle

Radius = n
Diameter 155549786
Circumference 488674064.96506
Area 1.9003286557266E+16

Sphere

Radius = n
Volume 1.970638104853E+24
Surface area 7.6013146229066E+16
Circumference 488674064.96506

Square

Length = n
Perimeter 311099572
Area 6048933981161449
Diagonal 109990308.49272

Cube

Length = n
Surface area 36293603886968694
Volume 4.704551931489E+23
Space diagonal 134710066.22923

Equilateral Triangle

Length = n
Perimeter 233324679
Area 2.6192652467504E+15
Altitude 67355033.114617

Triangular Pyramid

Length = n
Surface area 2.6192652467504E+15
Volume 5.5443676220002E+22
Height 36663436.164239