820121072, eight hundred twenty million one hundred twenty-one thousand seventy-two: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

820121072 has 40 divisors, whose sum is 1689570432
The reverse of 820121072 is 270121028
Previous prime number is 241

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 23
Digital Root 5

Name

Name	eight hundred twenty million one hundred twenty-one thousand seventy-two

Notation

Scientific notation	8.20121072 × 10^8
Engineering notation	8.20121072 × 10^6

Prime Factorization of 820121072

Prime Factorization 2 × 2 × 2 × 2 × 17 × 241 × 12511

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	102515134	Product of the distinct prime numbers

The prime factorization of 820121072 is 2 × 2 × 2 × 2 × 17 × 241 × 12511. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 53, 69, 760, 365, 3626, 9316, 44172, 69755, 71059, 668936, 6958392, 5590331, 64788012, 84662150, 16665153, 892184384, 7099239620, 900986746

Basic calculations (n = 820121072)

Multiplication

n×y

n×2	1640242144
n×3	2460363216
n×4	3280484288
n×5	4100605360

Division

n÷y

n÷2	410060536
n÷3	273373690.66667
n÷3	205030268
n÷5	164024214.4

Exponentiation

n^y

n²	672598572738429184
n³	5.5161226249991E+26
n⁴	4.5238884004977E+35
n⁵	3.7101362046246E+44

Nth Root

^y√n

²√n	28637.756057345
³√n	936.03622598245
⁴√n	169.22693655959
⁵√n	60.642290166614

Divisors of 820121072

1, 2, 4, 8, 16, 17, 34, 68, 136, 241, 272, 482, 964, 1928, 3856, 4097, 8194, 12511, 16388, 25022, 32776, 50044, 65552, 100088, 200176, 212687, 425374, 850748, 1701496, 3015151, 3402992, 6030302, 12060604, 24121208, 48242416, 51257567, 102515134, 205030268, 410060536, 820121072

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-820121071	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820121072 can be divided by 40 positive divisors. The sum of these divisors (counting 820121072) is 1, the average is 0.025.

Base conversion 820121072

Base	System	Value
2	Binary	110000111000100000110111110000
3	Ternary	2010011012110121112
4	Quaternary	300320200313300
5	Quinary	3134422333242
6	Senary	213214012452
8	Octal	6070406760
10	Decimal	820121072
12	Duodecimal	1aa7a7128
16	Hexadecimal	30e20df0
20	Vigesimal	cg5f2dc
36	Base36	dka1gw

Cryptographic Hash Functions

md5	c92f5b258ec66e090d42834cc51a8313
sha1	21a3947cb43870091ec9bf267aadfcc2bb7647c2
sha256	682b5242d1d0125ab70af72547fb4d8f9fe2e8d0b5beb3783c681eb938f0a648
sha512	0074c17dd2eb45a8946cab8e863062587ebe0927a636ff2e48c082538f70748db3918e26f7245594a08277aedd218d2f385006d1ca26fa8156af869bf35b8b8a
ripemd-160	a599234fec401ba48e3644fb40fbf1c398ab98a8

820121072 as geometric shapes

Circle

Radius = n

Diameter	1640242144
Circumference	5152972669.6988
Area	2.11303073493E+18

Sphere

Radius = n

Volume	2.3105880419997E+27
Surface area	8.4521229397201E+18
Circumference	5152972669.6988

Square

Length = n

Perimeter	3280484288
Area	672598572738429184
Diagonal	1159826342.8104

Cube

Length = n

Surface area	4035591436430575104
Volume	5.5161226249991E+26
Space diagonal	1420491365.0619

Equilateral Triangle

Length = n

Perimeter	2460363216
Area	2.9124372527032E+17
Altitude	710245682.53093

Triangular Pyramid

Length = n

Surface area	2.9124372527032E+17
Volume	6.5008128566557E+25
Height	386608780.93679