821434128, eight hundred twenty-one million four hundred thirty-four thousand one hundred twenty-eight: 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

821434128 has 40 divisors, whose sum is 2123087328
The reverse of 821434128 is 821434128
Previous prime number is 5113

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6

Name

Name	eight hundred twenty-one million four hundred thirty-four thousand one hundred twenty-eight

Notation

Scientific notation	8.21434128 × 10^8
Engineering notation	8.21434128 × 10^6

Prime Factorization of 821434128

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5113 × 3347

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	102679266	Product of the distinct prime numbers

The prime factorization of 821434128 is 2 × 2 × 2 × 2 × 3 × 5113 × 3347. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 2, 52, 390, 829, 9303, 5674, 81444, 48457, 642495, 786997, 6857093, 7115328, 86977584, 23447271, 791226556, 571448293, 1994861554, 6003805022

Basic calculations (n = 821434128)

Multiplication

n×y

n×2	1642868256
n×3	2464302384
n×4	3285736512
n×5	4107170640

Division

n÷y

n÷2	410717064
n÷3	273811376
n÷3	205358532
n÷5	164286825.6

Exponentiation

n^y

n²	674754026643120384
n³	5.5426598549008E+26
n⁴	4.552929964711E+35
n⁵	3.7399320554075E+44

Nth Root

^y√n

²√n	28660.672148434
³√n	936.53550699262
⁴√n	169.29463118609
⁵√n	60.661696027533

Divisors of 821434128

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3347, 5113, 6694, 10041, 10226, 13388, 15339, 20082, 20452, 26776, 30678, 40164, 40904, 53552, 61356, 80328, 81808, 122712, 160656, 245424, 17113211, 34226422, 51339633, 68452844, 102679266, 136905688, 205358532, 273811376, 410717064, 821434128

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	-821434127	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 821434128 can be divided by 40 positive divisors. The sum of these divisors (counting 821434128) is 1, the average is 0.025.

Base conversion 821434128

Base	System	Value
2	Binary	110000111101100001011100010000
3	Ternary	2010020200011210020
4	Quaternary	300331201130100
5	Quinary	3140241343003
6	Senary	213302103440
8	Octal	6075413420
10	Decimal	821434128
12	Duodecimal	1ab11ab80
16	Hexadecimal	30f61710
20	Vigesimal	cgdj568
36	Base36	dl26mo

Cryptographic Hash Functions

md5	b899a89f32b1b9e1fede97a2b4a0386f
sha1	2c19b6e6afca67bcf8fad8d075dcdda0e88a51b2
sha256	19c1acb75756b7a93ad61509f1acad57f1fae6206ba7a1ecc71da5c22563aaea
sha512	aca1b26b29016ae5b498eba3dd0767bde65b95685c20ad72dc231663b25265ea1dd97da2dadc85182df2d4bfe177590f7b871b53d7770eb9a43f7c2d583ba6e1
ripemd-160	7f4d177e980f500d9ecabcf016d66d42884449f0

821434128 as geometric shapes

Circle

Radius = n

Diameter	1642868256
Circumference	5161222843.8655
Area	2.1198022930822E+18

Sphere

Radius = n

Volume	2.3217039308671E+27
Surface area	8.4792091723286E+18
Circumference	5161222843.8655

Square

Length = n

Perimeter	3285736512
Area	674754026643120384
Diagonal	1161683284.4137

Cube

Length = n

Surface area	4048524159858722304
Volume	5.5426598549008E+26
Space diagonal	1422765644.767

Equilateral Triangle

Length = n

Perimeter	2464302384
Area	2.9217706418939E+17
Altitude	711382822.38352

Triangular Pyramid

Length = n

Surface area	2.9217706418939E+17
Volume	6.532087282018E+25
Height	387227761.47124