77884995 (number)

77884995 is an odd 8-digits composite number following 77884994 and preceding 77884996. In scientific notation, it is written as 7.7884995 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 41134560 positive integers (up to 77884995) that are relatively prime to 77884995.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand nine hundred ninety-five

Notation

Scientific notation 7.7884995 × 10^7
Engineering notation 7.7884995 × 10^6

Prime Factorization of 77884995

Prime Factorization 3 × 5 × 103 × 50411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77884995
Product of the distinct prime numbers

The prime factorization of 77884995 is 3 × 5 × 103 × 50411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 40, 33, 165, 117, 4225, 9853, 28420, 78724, 143965, 613722, 5451613, 7553926, 53430517, 11115387, 212013614, 726351973, 4949635419, 5181038717

Basic calculations (n = 77884995)

Multiplication

n×y
n×2 155769990
n×3 233654985
n×4 311539980
n×5 389424975

Division

n÷y
n÷2 38942497.5
n÷3 25961665
n÷3 19471248.75
n÷5 15576999

Exponentiation

ny
n2 6066072446150025
n3 4.7245602213803E+23
n4 3.6797234921941E+31
n5 2.8659524579092E+39

Nth Root

y√n
2√n 8825.2475885949
3√n 427.05577466169
4√n 93.942788912161
5√n 37.869603609037

Divisors of 77884995

1, 3, 5, 15, 103, 309, 515, 1545, 50411, 151233, 252055, 756165, 5192333, 15576999, 25961665, 77884995

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 -77884994
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 77884995 can be divided by 16 positive divisors. The sum of these divisors (counting 77884995) is 1, the average is 0.0625.

Base conversion 77884995

Base System Value
2 Binary 100101001000110111001000011
3 Ternary 12102112222010110
4 Quaternary 10221012321003
5 Quinary 124414304440
6 Senary 11421202403
8 Octal 451067103
10 Decimal 77884995
12 Duodecimal 22100403
16 Hexadecimal 4a46e43
20 Vigesimal 146fc9f
36 Base36 1adcg3

Cryptographic Hash Functions

md5 fd9f0c4927f1dea1b122e0d29cd17db4
sha1 60378a51e852a33b1a73c1c94ba836b1ac80d700
sha256 41a033b1234bb1fe0c84dc32ac4defc985870964ab6799bb99ca45d08d4326df
sha512 83327e8c9334c776f8d3ceb75b7eb26b8982b877afeb18c39588aeb2917d023a2790eff2bb7e1926172c800fec6245c8827753474f5a10d09db5967e389e0fba
ripemd-160 a7ff2a893213d61ae08e35587806e0286171df46

77884995 as geometric shapes

Circle

Radius = n
Diameter 155769990
Circumference 489365856.23376
Area 1.9057128632968E+16

Sphere

Radius = n
Volume 1.9790191577241E+24
Surface area 7.6228514531874E+16
Circumference 489365856.23376

Square

Length = n
Perimeter 311539980
Area 6066072446150025
Diagonal 110146016.23436

Cube

Length = n
Surface area 36396434676900150
Volume 4.7245602213803E+23
Space diagonal 134900768.48725

Equilateral Triangle

Length = n
Perimeter 233654985
Area 2.6266864197814E+15
Altitude 67450384.243624

Triangular Pyramid

Length = n
Surface area 2.6266864197814E+15
Volume 5.5679476177704E+22
Height 36715338.744787