77996893 (number)

77996893 is an odd 8-digits composite number following 77996892 and preceding 77996894. In scientific notation, it is written as 7.7996893 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 71747904 positive integers (up to 77996893) that are relatively prime to 77996893.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand eight hundred ninety-three

Notation

Scientific notation 7.7996893 × 10^7
Engineering notation 7.7996893 × 10^6

Prime Factorization of 77996893

Prime Factorization 13 × 293 × 20477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77996893
Product of the distinct prime numbers

The prime factorization of 77996893 is 13 × 293 × 20477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77996893)

Multiplication

n×y
n×2 155993786
n×3 233990679
n×4 311987572
n×5 389984465

Division

n÷y
n÷2 38998446.5
n÷3 25998964.333333
n÷3 19499223.25
n÷5 15599378.6

Exponentiation

ny
n2 6083515317653449
n3 4.7449529329488E+23
n4 3.7009158620124E+31
n5 2.8865993849139E+39

Nth Root

y√n
2√n 8831.5849653389
3√n 427.26019495321
4√n 93.976512838788
5√n 37.88047887394

Divisors of 77996893

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 -77996892
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 77996893 can be divided by 8 positive divisors. The sum of these divisors (counting 77996893) is 1, the average is 0.125.

Base conversion 77996893

Base System Value
2 Binary 100101001100010001101011101
3 Ternary 12102202122121211
4 Quaternary 10221202031131
5 Quinary 124431400033
6 Senary 11423424421
8 Octal 451421535
10 Decimal 77996893
12 Duodecimal 22155111
16 Hexadecimal 4a6235d
20 Vigesimal 1479c4d
36 Base36 1afqsd

Cryptographic Hash Functions

md5 9461e917013e17826418ce86ad41c2be
sha1 7a684fc5605fca3403802bb37f6e1e5d48b709dd
sha256 a7d3aa3c3d888780aa002697111260fdd17448ed8ad7fe8853cfa67b18fa13d7
sha512 b1c692ba676d1f55430d9b700788992f2e338688ec9e568e2356109a37948176864678d2868df4e799cb23d421eff992a7e4447325f598fff2de5747e23951eb
ripemd-160 3a04e91dd2b71a4d1b61e34d92fbbfcecdb0680f

77996893 as geometric shapes

Circle

Radius = n
Diameter 155993786
Circumference 490068932.10326
Area 1.9111927029941E+16

Sphere

Radius = n
Volume 1.9875612367708E+24
Surface area 7.6447708119764E+16
Circumference 490068932.10326

Square

Length = n
Perimeter 311987572
Area 6083515317653449
Diagonal 110304263.90356

Cube

Length = n
Surface area 36501091905920694
Volume 4.7449529329488E+23
Space diagonal 135094581.50851

Equilateral Triangle

Length = n
Perimeter 233990679
Area 2.6342394046998E+15
Altitude 67547290.754257

Triangular Pyramid

Length = n
Surface area 2.6342394046998E+15
Volume 5.5919806588318E+22
Height 36768087.967854