820076980 (number)

820076980 is an even 9-digits composite number following 820076979 and preceding 820076981. In scientific notation, it is written as 8.20076980 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 322560000 positive integers (up to 820076980) that are relatively prime to 820076980.

Interesting facts

Basic properties

Name

Name eight hundred twenty million seventy-six thousand nine hundred eighty

Notation

Scientific notation 8.20076980 × 10^8
Engineering notation 8.20076980 × 10^6

Prime Factorization of 820076980

Prime Factorization 2 × 2 × 5 × 71 × 751 × 769

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 410038490
Product of the distinct prime numbers

The prime factorization of 820076980 is 2 × 2 × 5 × 71 × 751 × 769. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 10, 99, 96, 487, 645, 8421, 3989, 96248, 88477, 736695, 497370, 2986959, 9276102, 75479941, 99117402, 204310780, 962795572, 9250333841, 2725210828

Basic calculations (n = 820076980)

Multiplication

n×y
n×2 1640153960
n×3 2460230940
n×4 3280307920
n×5 4100384900

Division

n÷y
n÷2 410038490
n÷3 273358993.33333
n÷3 205019245
n÷5 164015396

Exponentiation

ny
n2 672526253125920400
n3 5.5152329863422E+26
n4 4.5229156114359E+35
n5 3.7091389754212E+44

Nth Root

y√n
2√n 28636.986224112
3√n 936.01945104098
4√n 169.22466198552
5√n 60.641638092804

Divisors of 820076980

1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 751, 769, 1420, 1502, 1538, 3004, 3076, 3755, 3845, 7510, 7690, 15020, 15380, 53321, 54599, 106642, 109198, 213284, 218396, 266605, 272995, 533210, 545990, 577519, 1066420, 1091980, 1155038, 2310076, 2887595, 5775190, 11550380, 41003849, 82007698, 164015396, 205019245, 410038490, 820076980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -820076979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820076980 can be divided by 48 positive divisors. The sum of these divisors (counting 820076980) is 1, the average is 0.020833333333333.

Base conversion 820076980

Base System Value
2 Binary 110000111000010110000110110100
3 Ternary 2010011010020010111
4 Quaternary 300320112012310
5 Quinary 3134414430410
6 Senary 213213032404
8 Octal 6070260664
10 Decimal 820076980
12 Duodecimal 1aa785704
16 Hexadecimal 30e161b4
20 Vigesimal cg59c90
36 Base36 dk93g4

Cryptographic Hash Functions

md5 f68cffba21e851d92135b10705a60899
sha1 87233d5710b02ca52e09dcceb791eccef65a5eab
sha256 6952ab4631326e532054727a42343cc8ddfe96c69fbc2a4192a0b58f6fd2af59
sha512 ed53eaf09621d7e6b979da561353a886d99b51e848b32ef331693e4a5c4e10d4c8527b0cff9e5dd77b13e76e0752b5a64154c48ba5ba6dc74e242750964bfcc0
ripemd-160 35040391ee7bed772ebb90b892e3089e0f3ddc59

820076980 as geometric shapes

Circle

Radius = n
Diameter 1640153960
Circumference 5152695631.4922
Area 2.1128035361667E+18

Sphere

Radius = n
Volume 2.3102153910305E+27
Surface area 8.4512141446666E+18
Circumference 5152695631.4922

Square

Length = n
Perimeter 3280307920
Area 672526253125920400
Diagonal 1159763987.306

Cube

Length = n
Surface area 4035157518755522400
Volume 5.5152329863422E+26
Space diagonal 1420414995.4776

Equilateral Triangle

Length = n
Perimeter 2460230940
Area 2.9121240995951E+17
Altitude 710207497.73882

Triangular Pyramid

Length = n
Surface area 2.9121240995951E+17
Volume 6.4997644074438E+25
Height 386587995.76866