77774995 (number)

77774995 is an odd 8-digits composite number following 77774994 and preceding 77774996. In scientific notation, it is written as 7.7774995 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 62219992 positive integers (up to 77774995) that are relatively prime to 77774995.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7774995 × 10^7
Engineering notation 7.7774995 × 10^6

Prime Factorization of 77774995

Prime Factorization 5 × 15554999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77774995
Product of the distinct prime numbers

The prime factorization of 77774995 is 5 × 15554999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 92, 97, 440, 607, 9606, 3400, 11165, 64678, 212764, 294017, 6427123, 8522147, 79309862, 38452809, 723469880, 633909062, 7788986837, 7290279379

Basic calculations (n = 77774995)

Multiplication

n×y
n×2 155549990
n×3 233324985
n×4 311099980
n×5 388874975

Division

n÷y
n÷2 38887497.5
n÷3 25924998.333333
n÷3 19443748.75
n÷5 15554999

Exponentiation

ny
n2 6048949847250025
n3 4.7045704412512E+23
n4 3.6589794254546E+31
n5 2.8457710651984E+39

Nth Root

y√n
2√n 8819.0132668003
3√n 426.85463079144
4√n 93.909601568744
5√n 37.858900618762

Divisors of 77774995

1, 5, 15554999, 77774995

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77774994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77774995 can be divided by 4 positive divisors. The sum of these divisors (counting 77774995) is 1, the average is 0.25.

Base conversion 77774995

Base System Value
2 Binary 100101000101100000010010011
3 Ternary 12102100101020101
4 Quaternary 10220230002103
5 Quinary 124402244440
6 Senary 11414553231
8 Octal 450540223
10 Decimal 77774995
12 Duodecimal 22068817
16 Hexadecimal 4a2c093
20 Vigesimal 1461h9f
36 Base36 1aazkj

Cryptographic Hash Functions

md5 6f3b8e0fa1ed60a3db45d0ca131a860f
sha1 b5ca6909de36bc7316c9665f3ebc63fd341c1ce4
sha256 acb6e71e777d03b239e4cca52b2a86ebde7bc620f1577eaa5a7fa187e1e814c6
sha512 653a3c1cfd276f714fa5205b8fea7fd6b52cb7e8f5eacf2f87d73a099743f052194a2d46bf81e3e35ba7ef35cc7155195d244ab444bb8b7a6dbca4123c816fa4
ripemd-160 5d71b01cb703d1eec87ac1d156c654a854d9fc2d

77774995 as geometric shapes

Circle

Radius = n
Diameter 155549990
Circumference 488674705.84997
Area 1.9003336402054E+16

Sphere

Radius = n
Volume 1.9706458582041E+24
Surface area 7.6013345608215E+16
Circumference 488674705.84997

Square

Length = n
Perimeter 311099980
Area 6048949847250025
Diagonal 109990452.7425

Cube

Length = n
Surface area 36293699083500150
Volume 4.7045704412512E+23
Space diagonal 134710242.89842

Equilateral Triangle

Length = n
Perimeter 233324985
Area 2.6192721169683E+15
Altitude 67355121.449208

Triangular Pyramid

Length = n
Surface area 2.6192721169683E+15
Volume 5.5443894359642E+22
Height 36663484.2475