77682020 (number)

77682020 is an even 8-digits composite number following 77682019 and preceding 77682021. In scientific notation, it is written as 7.7682020 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 28682496 positive integers (up to 77682020) that are relatively prime to 77682020.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-two thousand twenty

Notation

Scientific notation 7.7682020 × 10^7
Engineering notation 7.7682020 × 10^6

Prime Factorization of 77682020

Prime Factorization 2 × 2 × 5 × 13 × 298777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38841010
Product of the distinct prime numbers

The prime factorization of 77682020 is 2 × 2 × 5 × 13 × 298777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 63, 24, 141, 689, 1977, 7346, 46323, 76950, 172451, 623332, 6909826, 9578364, 38492814, 80710847, 882604174, 582818306, 7854018469, 9755214427

Basic calculations (n = 77682020)

Multiplication

n×y
n×2 155364040
n×3 233046060
n×4 310728080
n×5 388410100

Division

n÷y
n÷2 38841010
n÷3 25894006.666667
n÷3 19420505
n÷5 15536404

Exponentiation

ny
n2 6034496231280400
n3 4.6877185692825E+23
n4 3.6415144765337E+31
n5 2.8288020039638E+39

Nth Root

y√n
2√n 8813.7404091566
3√n 426.68447055698
4√n 93.881523257543
5√n 37.849844711696

Divisors of 77682020

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 298777, 597554, 1195108, 1493885, 2987770, 3884101, 5975540, 7768202, 15536404, 19420505, 38841010, 77682020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77682019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77682020 can be divided by 24 positive divisors. The sum of these divisors (counting 77682020) is 1, the average is 0.041666666666667.

Base conversion 77682020

Base System Value
2 Binary 100101000010101010101100100
3 Ternary 12102011122200212
4 Quaternary 10220111111210
5 Quinary 124341311040
6 Senary 11412554552
8 Octal 450252544
10 Decimal 77682020
12 Duodecimal 22022a58
16 Hexadecimal 4a15564
20 Vigesimal 145a510
36 Base36 1a8ztw

Cryptographic Hash Functions

md5 8695b4d761d71ca467386228f2032bcf
sha1 689aca5c5174b3426c59263f34add685ac1963f1
sha256 d93f4a45b722acd8cd1d6108f86878804474dce8126cfda540f53d72f560c3eb
sha512 c292be01b8eef8cd1f54d055e769e15d953d7d5b7925d998c3b8bf6fa28c2690140759ae23a5888c63644e5e0b99d53bca6599c17ffcfd2438479a8c3b864612
ripemd-160 4a0175ab3117077f3a3ee5820691eb52dc221cad

77682020 as geometric shapes

Circle

Radius = n
Diameter 155364040
Circumference 488090526.69603
Area 1.8957929028306E+16

Sphere

Radius = n
Volume 1.9635869625806E+24
Surface area 7.5831716113223E+16
Circumference 488090526.69603

Square

Length = n
Perimeter 310728080
Area 6034496231280400
Diagonal 109858966.23654

Cube

Length = n
Surface area 36206977387682400
Volume 4.6877185692825E+23
Space diagonal 134549205.47458

Equilateral Triangle

Length = n
Perimeter 233046060
Area 2.6130135176651E+15
Altitude 67274602.737291

Triangular Pyramid

Length = n
Surface area 2.6130135176651E+15
Volume 5.5245293143896E+22
Height 36619655.412179