77883420 (number)

77883420 is an even 8-digits composite number following 77883419 and preceding 77883421. In scientific notation, it is written as 7.7883420 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 20768896 positive integers (up to 77883420) that are relatively prime to 77883420.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-three thousand four hundred twenty

Notation

Scientific notation 7.7883420 × 10^7
Engineering notation 7.7883420 × 10^6

Prime Factorization of 77883420

Prime Factorization 2 × 2 × 15 × 1298057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38941710
Product of the distinct prime numbers

The prime factorization of 77883420 is 2 × 2 × 15 × 1298057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 59, 17, 46, 596, 2403, 3584, 67934, 89334, 66616, 553659, 4675784, 5091348, 45026560, 52378939, 953611643, 887412298, 9513613531, 1327470071

Basic calculations (n = 77883420)

Multiplication

n×y
n×2 155766840
n×3 233650260
n×4 311533680
n×5 389417100

Division

n÷y
n÷2 38941710
n÷3 25961140
n÷3 19470855
n÷5 15576684

Exponentiation

ny
n2 6065827110896400
n3 4.7242736052533E+23
n4 3.6794258539286E+31
n5 2.8656626914038E+39

Nth Root

y√n
2√n 8825.1583555197
3√n 427.05289598406
4√n 93.942313977886
5√n 37.869450447037

Divisors of 77883420

1, 2, 4, 15, 30, 60, 1298057, 2596114, 5192228, 19470855, 38941710, 77883420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77883419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77883420 can be divided by 12 positive divisors. The sum of these divisors (counting 77883420) is 1, the average is 0.083333333333333.

Base conversion 77883420

Base System Value
2 Binary 100101001000110100000011100
3 Ternary 12102112212222010
4 Quaternary 10221012200130
5 Quinary 124414232140
6 Senary 11421151220
8 Octal 451064034
10 Decimal 77883420
12 Duodecimal 220bb510
16 Hexadecimal 4a4681c
20 Vigesimal 146f8b0
36 Base36 1adb8c

Cryptographic Hash Functions

md5 ef6f2851032da15d60a7397448345449
sha1 d33c7a5b82a694496e7a574e9c36af861e1e86ba
sha256 d72e1a7a4d55f4cd5f87d5f5b89d140309887ac86e82b049119d11ede8bdc500
sha512 51c6910e924e9b9e9e769ba9b615bb9601dce65eff61809ba14888b478c3ead50bfa70eac9c5aa5e4c757f707608d5244ae534c6136c92ab5d847ea737d4158d
ripemd-160 9c9b5b589ae1b057181384ec7e843975d8ad54ef

77883420 as geometric shapes

Circle

Radius = n
Diameter 155766840
Circumference 489355960.2169
Area 1.9056357889538E+16

Sphere

Radius = n
Volume 1.9788991002416E+24
Surface area 7.6225431558152E+16
Circumference 489355960.2169

Square

Length = n
Perimeter 311533680
Area 6065827110896400
Diagonal 110143788.848

Cube

Length = n
Surface area 36394962665378400
Volume 4.7242736052533E+23
Space diagonal 134898040.50723

Equilateral Triangle

Length = n
Perimeter 233650260
Area 2.6265801865003E+15
Altitude 67449020.253613

Triangular Pyramid

Length = n
Surface area 2.6265801865003E+15
Volume 5.5676098374254E+22
Height 36714596.282667