77887094 (number)

77887094 is an even 8-digits composite number following 77887093 and preceding 77887095. In scientific notation, it is written as 7.7887094 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 38943546 positive integers (up to 77887094) that are relatively prime to 77887094.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7887094 × 10^7
Engineering notation 7.7887094 × 10^6

Prime Factorization of 77887094

Prime Factorization 2 × 38943547

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77887094
Product of the distinct prime numbers

The prime factorization of 77887094 is 2 × 38943547. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 60, 96, 347, 764, 1306, 5037, 63268, 73252, 231085, 831901, 6150450, 8475402, 80692033, 44883965, 512462943, 533733693, 7892276149, 9517485620

Basic calculations (n = 77887094)

Multiplication

n×y
n×2 155774188
n×3 233661282
n×4 311548376
n×5 389435470

Division

n÷y
n÷2 38943547
n÷3 25962364.666667
n÷3 19471773.5
n÷5 15577418.8

Exponentiation

ny
n2 6066399411764836
n3 4.7249422122567E+23
n4 3.6801201823061E+31
n5 2.8663386657057E+39

Nth Root

y√n
2√n 8825.3665079701
3√n 427.05961101048
4√n 93.94342184512
5√n 37.86980772394

Divisors of 77887094

1, 2, 38943547, 77887094

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 -77887093
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 77887094 can be divided by 4 positive divisors. The sum of these divisors (counting 77887094) is 1, the average is 0.25.

Base conversion 77887094

Base System Value
2 Binary 100101001000111011001110110
3 Ternary 12102120002000012
4 Quaternary 10221013121312
5 Quinary 124414341334
6 Senary 11421220222
8 Octal 451073166
10 Decimal 77887094
12 Duodecimal 22101672
16 Hexadecimal 4a47676
20 Vigesimal 146fhee
36 Base36 1ade2e

Cryptographic Hash Functions

md5 d7246f0641001bb0f9aa9644383b3315
sha1 8d4552117254ee517428d632fa1f15e153efa597
sha256 77eaebd2e00941341db5eea69d81bce653d8cead7b11579fe2313d213316b873
sha512 60f72f1c8e22af2d6ad3525a2ad0963534d9489864a5d2acb97ea04d17a17b833546911f817fb46f4afaaf8c389ffbd73384a67e64c893d723042f6c4503b47c
ripemd-160 1bdcd8b50b213b6d2f6f87b576a266997eddea50

77887094 as geometric shapes

Circle

Radius = n
Diameter 155774188
Circumference 489379044.63972
Area 1.9058155825742E+16

Sphere

Radius = n
Volume 1.9791791656883E+24
Surface area 7.6232623302967E+16
Circumference 489379044.63972

Square

Length = n
Perimeter 311548376
Area 6066399411764836
Diagonal 110148984.66863

Cube

Length = n
Surface area 36398396470589016
Volume 4.7249422122567E+23
Space diagonal 134904404.06189

Equilateral Triangle

Length = n
Perimeter 233661282
Area 2.6268280000457E+15
Altitude 67452202.030947

Triangular Pyramid

Length = n
Surface area 2.6268280000457E+15
Volume 5.5683977983355E+22
Height 36716328.222876