728021280, seven hundred twenty-eight million twenty-one thousand two hundred eighty: 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

728021280 has 192 divisors, whose sum is 2632331520
The reverse of 728021280 is 082120827
Previous prime number is 389

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3

Name

Name	seven hundred twenty-eight million twenty-one thousand two hundred eighty

Notation

Scientific notation	7.28021280 × 10^8
Engineering notation	7.28021280 × 10^6

Prime Factorization of 728021280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 389 × 557

Composite number

ω	Distinct Factors	6	Total number of distinct prime factors
Ω	Total Factors	10	Total number of prime factors
rad	Radical	45501330	Product of the distinct prime numbers

The prime factorization of 728021280 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 389 × 557. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 9, 72, 50, 470, 172, 3261, 9598, 45013, 10546, 916042, 614583, 5184489, 2743094, 45385575, 75946307, 849691857, 740572230, 8418570175, 7315843300

Basic calculations (n = 728021280)

Multiplication

n×y

n×2	1456042560
n×3	2184063840
n×4	2912085120
n×5	3640106400

Division

n÷y

n÷2	364010640
n÷3	242673760
n÷3	182005320
n÷5	145604256

Exponentiation

n^y

n²	530014984132838400
n³	3.8586218716757E+26
n⁴	2.8091588340533E+35
n⁵	2.0451274100908E+44

Nth Root

^y√n

²√n	26981.869468219
³√n	899.59705418891
⁴√n	164.26158853554
⁵√n	59.214602024851

Divisors of 728021280

1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 389, 420, 480, 557, 560, 672, 778, 840, 1114, 1120, 1167, 1556, 1671, 1680, 1945, 2228, 2334, 2723, 2785, 3112, 3342, 3360, 3890, 3899, 4456, 4668, 5446, 5570, 5835, 6224, 6684, 7780, 7798, 8169, 8355, 8912, 9336, 10892, 11140, 11670, 11697, 12448, 13368, 13615, 15560, 15596, 16338, 16710, 17824, 18672, 19495, 21784, 22280, 23340, 23394, 26736, 27230, 31120, 31192, 32676, 33420, 37344, 38990, 40845, 43568, 44560, 46680, 46788, 53472, 54460, 58485, 62240, 62384, 65352, 66840, 77980, 81690, 87136, 89120, 93360, 93576, 108920, 116970, 124768, 130704, 133680, 155960, 163380, 186720, 187152, 216673, 217840, 233940, 261408, 267360, 311920, 326760, 374304, 433346, 435680, 467880, 623840, 650019, 653520, 866692, 935760, 1083365, 1300038, 1307040, 1516711, 1733384, 1871520, 2166730, 2600076, 3033422, 3250095, 3466768, 4333460, 4550133, 5200152, 6066844, 6500190, 6933536, 7583555, 8666920, 9100266, 10400304, 12133688, 13000380, 15167110, 17333840, 18200532, 20800608, 22750665, 24267376, 26000760, 30334220, 34667680, 36401064, 45501330, 48534752, 52001520, 60668440, 72802128, 91002660, 104003040, 121336880, 145604256, 182005320, 242673760, 364010640, 728021280

192 divisors

τ	Total Divisors	192	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-728021279	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0052083333333333	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	192	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728021280 can be divided by 192 positive divisors. The sum of these divisors (counting 728021280) is 1, the average is 0.0052083333333333.

Base conversion 728021280

Base	System	Value
2	Binary	101011011001001011100100100000
3	Ternary	1212201220022110010
4	Quaternary	223121023210200
5	Quinary	2442333140110
6	Senary	200124004520
8	Octal	5331134440
10	Decimal	728021280
12	Duodecimal	183990740
16	Hexadecimal	2b64b920
20	Vigesimal	b7a2d40
36	Base36	c1g0tc

Cryptographic Hash Functions

md5	3bc9b82320fa215d48707c5e1dfbabdc
sha1	1f5a0f6d6ae7f953eac76e9fa3fbd632ecdce384
sha256	b9e528b3ee1d908d2e7e25963b1fa0e8f5c76d12c17a1dcdb6b64d6f62fcb536
sha512	199ce43cc73c0574597e5318796c96ef76a519d711014b1411d01c84a5fe6f77cef8a11f462aa4643c71837ddc5cc8ed853aaeeb5c1dc7f0feea89e54604a65c
ripemd-160	6c384b3cbb735f5f1078c78639d65c3f097bd4dd

728021280 as geometric shapes

Circle

Radius = n

Diameter	1456042560
Circumference	4574292609.8101
Area	1.6650911804442E+18

Sphere

Radius = n

Volume	1.616295750005E+27
Surface area	6.6603647217769E+18
Circumference	4574292609.8101

Square

Length = n

Perimeter	2912085120
Area	530014984132838400
Diagonal	1029577567.8722

Cube

Length = n

Surface area	3180089904797030400
Volume	3.8586218716757E+26
Space diagonal	1260969845.9513

Equilateral Triangle

Length = n

Perimeter	2184063840
Area	2.2950322032272E+17
Altitude	630484922.97566

Triangular Pyramid

Length = n

Surface area	2.2950322032272E+17
Volume	4.5474294858277E+25
Height	343192522.62407