128698980, one hundred twenty-eight million six hundred ninety-eight thousand nine 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

128698980 has 48 divisors, whose sum is 371986944
The reverse of 128698980 is 089896821
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6

Name

Name	one hundred twenty-eight million six hundred ninety-eight thousand nine hundred eighty

Notation

Scientific notation	1.28698980 × 10^8
Engineering notation	1.28698980 × 10^6

Prime Factorization of 128698980

Prime Factorization 2 × 2 × 3 × 5 × 31 × 69193

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	64349490	Product of the distinct prime numbers

The prime factorization of 128698980 is 2 × 2 × 3 × 5 × 31 × 69193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 35, 58, 37, 497, 8617, 6345, 40849, 80109, 187258, 414296, 5762652, 352023, 53647305, 88415229, 685015450, 275032060, 5603288652, 1345394330

Basic calculations (n = 128698980)

Multiplication

n×y

n×2	257397960
n×3	386096940
n×4	514795920
n×5	643494900

Division

n÷y

n÷2	64349490
n÷3	42899660
n÷3	32174745
n÷5	25739796

Exponentiation

n^y

n²	16563427453040400
n³	2.1316962185103E+24
n⁴	2.7434712899213E+32
n⁵	3.5308195667216E+40

Nth Root

^y√n

²√n	11344.557285324
³√n	504.88410894879
⁴√n	106.51083177463
⁵√n	41.871162720686

Divisors of 128698980

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 69193, 138386, 207579, 276772, 345965, 415158, 691930, 830316, 1037895, 1383860, 2075790, 2144983, 4151580, 4289966, 6434949, 8579932, 10724915, 12869898, 21449830, 25739796, 32174745, 42899660, 64349490, 128698980

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-128698979	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 128698980 can be divided by 48 positive divisors. The sum of these divisors (counting 128698980) is 1, the average is 0.020833333333333.

Base conversion 128698980

Base	System	Value
2	Binary	111101010111100101001100100
3	Ternary	22222011120210220
4	Quaternary	13222330221210
5	Quinary	230421331410
6	Senary	20434244340
8	Octal	752745144
10	Decimal	128698980
12	Duodecimal	371266b0
16	Hexadecimal	7abca64
20	Vigesimal	2047790
36	Base36	24mgro

Cryptographic Hash Functions

md5	08b3d40536e6bf640ff7fe282e77cc09
sha1	8e7337b287b49812c089f0cea7f7924ba88b064b
sha256	62280085a9f49b5b30d855b2c28875a23423912267ce3d6b7267de562a0c7362
sha512	1aecdf8dc04bfcacf0f3ba1cc12887ba56e0feb535149d652951dced2ca4870746056cb9bfd119a57094d0b1497fa994c1f2bdceb8ddd36b5d705be46202fefe
ripemd-160	8372666d0ab53f2928b249e4818b1711c5310597

128698980 as geometric shapes

Circle

Radius = n

Diameter	257397960
Circumference	808639540.185
Area	5.2035542004739E+16

Sphere

Radius = n

Volume	8.9292282396761E+24
Surface area	2.0814216801896E+17
Circumference	808639540.185

Square

Length = n

Perimeter	514795920
Area	16563427453040400
Diagonal	182007842.97958

Cube

Length = n

Surface area	99380564718242400
Volume	2.1316962185103E+24
Space diagonal	222913172.24229

Equilateral Triangle

Length = n

Perimeter	386096940
Area	7.1721744740368E+15
Altitude	111456586.12115

Triangular Pyramid

Length = n

Surface area	7.1721744740368E+15
Volume	2.5122280858973E+23
Height	60669280.993195