128425920, one hundred twenty-eight million four hundred twenty-five thousand nine hundred twenty: 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

128425920 has 112 divisors, whose sum is 362102400
The reverse of 128425920 is 029524821
Previous prime number is 29

Basic properties

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

Name

Name	one hundred twenty-eight million four hundred twenty-five thousand nine hundred twenty

Notation

Scientific notation	1.28425920 × 10^8
Engineering notation	1.28425920 × 10^6

Prime Factorization of 128425920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 35 × 29 × 659

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	10	Total number of prime factors
rad	Radical	4013310	Product of the distinct prime numbers

The prime factorization of 128425920 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 35 × 29 × 659. Since it has a total of 10 prime factors.

Most popular turbo-numbers

5, 8, 81, 42, 583, 256, 37, 7823, 88979, 46980, 247581, 828550, 2563826, 8995699, 50247819, 68478521, 575464126, 705279933, 3676810883, 4482261878

Basic calculations (n = 128425920)

Multiplication

n×y

n×2	256851840
n×3	385277760
n×4	513703680
n×5	642129600

Division

n÷y

n÷2	64212960
n÷3	42808640
n÷3	32106480
n÷5	25685184

Exponentiation

n^y

n²	16493216927846400
n³	2.1181565577182E+24
n⁴	2.72026204629E+32
n⁵	3.4935215593587E+40

Nth Root

^y√n

²√n	11332.516048963
³√n	504.52678606654
⁴√n	106.45429089033
⁵√n	41.853380054051

Divisors of 128425920

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 35, 48, 58, 64, 70, 87, 96, 105, 116, 140, 174, 192, 210, 232, 280, 348, 420, 464, 560, 659, 696, 840, 928, 1015, 1120, 1318, 1392, 1680, 1856, 1977, 2030, 2240, 2636, 2784, 3045, 3360, 3954, 4060, 5272, 5568, 6090, 6720, 7908, 8120, 10544, 12180, 15816, 16240, 19111, 21088, 23065, 24360, 31632, 32480, 38222, 42176, 46130, 48720, 57333, 63264, 64960, 69195, 76444, 92260, 97440, 114666, 126528, 138390, 152888, 184520, 194880, 229332, 276780, 305776, 369040, 458664, 553560, 611552, 668885, 738080, 917328, 1107120, 1223104, 1337770, 1476160, 1834656, 2006655, 2214240, 2675540, 3669312, 4013310, 4428480, 5351080, 8026620, 10702160, 16053240, 21404320, 32106480, 42808640, 64212960, 128425920

112 divisors

τ	Total Divisors	112	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-128425919	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0089285714285714	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	112	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128425920 can be divided by 112 positive divisors. The sum of these divisors (counting 128425920) is 1, the average is 0.0089285714285714.

Base conversion 128425920

Base	System	Value
2	Binary	111101001111001111111000000
3	Ternary	22221122201020120
4	Quaternary	13221321333000
5	Quinary	230334112140
6	Senary	20424340240
8	Octal	751717700
10	Decimal	128425920
12	Duodecimal	37014680
16	Hexadecimal	7a79fc0
20	Vigesimal	202d4g0
36	Base36	24gm2o

Cryptographic Hash Functions

md5	5c2254c1a8df632b62022303ca586a74
sha1	67fe10b4391fbc84ee2d5b5de7b7cfb149b69328
sha256	3b2f8f9e08d58b76b41efb3f758aa01809acf355d9e524657da6e38d5ade0385
sha512	69bb1cb027801dad9f7bb2b2df9ad920aaeadc3fb46a4ccd1899c7e6490c29a7823e314ede318ba41a6cb51e176bc2cea2f568a2805e5766c841d76660a3e86a
ripemd-160	97436f0d7134b3df3cf797b4d24d175571c795dc

128425920 as geometric shapes

Circle

Radius = n

Diameter	256851840
Circumference	806923853.60502
Area	5.1814969134585E+16

Sphere

Radius = n

Volume	8.8725134411743E+24
Surface area	2.0725987653834E+17
Circumference	806923853.60502

Square

Length = n

Perimeter	513703680
Area	16493216927846400
Diagonal	181621677.82424

Cube

Length = n

Surface area	98959301567078400
Volume	2.1181565577182E+24
Space diagonal	222440218.44878

Equilateral Triangle

Length = n

Perimeter	385277760
Area	7.1417724248213E+15
Altitude	111220109.22439

Triangular Pyramid

Length = n

Surface area	7.1417724248213E+15
Volume	2.4962714426289E+23
Height	60540559.274747