128216400, one hundred twenty-eight million two hundred sixteen thousand four hundred: 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

128216400 has 40 divisors, whose sum is 271128480
The reverse of 128216400 is 004612821
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 24
Digital Root 6

Name

Name	one hundred twenty-eight million two hundred sixteen thousand four hundred

Notation

Scientific notation	1.28216400 × 10^8
Engineering notation	1.28216400 × 10^6

Prime Factorization of 128216400

Prime Factorization 2 × 2 × 2 × 2 × 75 × 13 × 8219

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	16027050	Product of the distinct prime numbers

The prime factorization of 128216400 is 2 × 2 × 2 × 2 × 75 × 13 × 8219. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 82, 62, 935, 687, 5438, 1455, 90167, 26156, 600826, 545281, 4256844, 2064953, 16237213, 96654170, 190330520, 466490282, 2453802497, 914033328

Basic calculations (n = 128216400)

Multiplication

n×y

n×2	256432800
n×3	384649200
n×4	512865600
n×5	641082000

Division

n÷y

n÷2	64108200
n÷3	42738800
n÷3	32054100
n÷5	25643280

Exponentiation

n^y

n²	16439445228960000
n³	2.1078064852544E+24
n⁴	2.7025535943598E+32
n⁵	3.4651169267587E+40

Nth Root

^y√n

²√n	11323.26807949
³√n	504.25226726154
⁴√n	106.41084568544
⁵√n	41.839714824576

Divisors of 128216400

1, 2, 4, 8, 13, 16, 26, 52, 75, 104, 150, 208, 300, 600, 975, 1200, 1950, 3900, 7800, 8219, 15600, 16438, 32876, 65752, 106847, 131504, 213694, 427388, 616425, 854776, 1232850, 1709552, 2465700, 4931400, 8013525, 9862800, 16027050, 32054100, 64108200, 128216400

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	-128216399	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 128216400 can be divided by 40 positive divisors. The sum of these divisors (counting 128216400) is 1, the average is 0.025.

Base conversion 128216400

Base	System	Value
2	Binary	111101001000110110101010000
3	Ternary	22221021001211120
4	Quaternary	13221012311100
5	Quinary	230310411100
6	Senary	20420042240
8	Octal	751066520
10	Decimal	128216400
12	Duodecimal	36b33380
16	Hexadecimal	7a46d50
20	Vigesimal	2017100
36	Base36	24c4eo

Cryptographic Hash Functions

md5	2779fa82fc7619a554c393b487746516
sha1	378b5e25ab81f40c2a7e577024f40ac8c9a09d75
sha256	ad56c87fdcffc3d86a3b84917a1044539c132823619f917ca635b3034fd20515
sha512	bf75703f453a5b9623bd803bb14ab21f6133cf02161fbad6f1864bcb36109391e1dd896b583c7c7162895124834f6e406df343df7d569bd01b0553b4103cb800
ripemd-160	d821a3717eb996ba172ea1fde79b67baa8493e45

128216400 as geometric shapes

Circle

Radius = n

Diameter	256432800
Circumference	805607400.61946
Area	5.1646040360393E+16

Sphere

Radius = n

Volume	8.829159159019E+24
Surface area	2.0658416144157E+17
Circumference	805607400.61946

Square

Length = n

Perimeter	512865600
Area	16439445228960000
Diagonal	181325371.79865

Cube

Length = n

Surface area	98636671373760000
Volume	2.1078064852544E+24
Space diagonal	222077319.16357

Equilateral Triangle

Length = n

Perimeter	384649200
Area	7.1184885962011E+15
Altitude	111038659.58179

Triangular Pyramid

Length = n

Surface area	7.1184885962011E+15
Volume	2.484073765254E+23
Height	60441790.599551