129821808, one hundred twenty-nine million eight hundred twenty-one thousand eight hundred 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

129821808 has 40 divisors, whose sum is 339152400
The reverse of 129821808 is 808128921
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	1.29821808 × 10^8
Engineering notation	1.29821808 × 10^6

Prime Factorization of 129821808

Prime Factorization 2 × 2 × 2 × 2 × 3 × 89 × 30389

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	16227726	Product of the distinct prime numbers

The prime factorization of 129821808 is 2 × 2 × 2 × 2 × 3 × 89 × 30389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 7, 53, 13, 732, 962, 4825, 1315, 4402, 32283, 953361, 448498, 2686671, 1235064, 28579541, 96327197, 127907598, 373778553, 5387062626, 156442693

Basic calculations (n = 129821808)

Multiplication

n×y

n×2	259643616
n×3	389465424
n×4	519287232
n×5	649109040

Division

n÷y

n÷2	64910904
n÷3	43273936
n÷3	32455452
n÷5	25964361.6

Exponentiation

n^y

n²	16853701832388864
n³	2.1879780433736E+24
n⁴	2.8404726545507E+32
n⁵	3.6875529558833E+40

Nth Root

^y√n

²√n	11393.937335267
³√n	506.3481385112
⁴√n	106.74238771579
⁵√n	41.943969666926

Divisors of 129821808

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 30389, 60778, 91167, 121556, 182334, 243112, 364668, 486224, 729336, 1458672, 2704621, 5409242, 8113863, 10818484, 16227726, 21636968, 32455452, 43273936, 64910904, 129821808

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	-129821807	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 129821808 can be divided by 40 positive divisors. The sum of these divisors (counting 129821808) is 1, the average is 0.025.

Base conversion 129821808

Base	System	Value
2	Binary	111101111001110110001110000
3	Ternary	100001021122001010
4	Quaternary	13233032301300
5	Quinary	231213244213
6	Senary	20514310520
8	Octal	757166160
10	Decimal	129821808
12	Duodecimal	37588440
16	Hexadecimal	7bcec70
20	Vigesimal	20b7ea8
36	Base36	25aj5c

Cryptographic Hash Functions

md5	04b43fcd1b0b7786573776ac0c9fae64
sha1	36841a9dcfa5046f6aa7a9f839813d805d8de2f7
sha256	265bda8e9b49f1fab5115da5257420ee650b5ee6bf93e0334546dc4742322cf3
sha512	2eabda021f292a3301fd7e57568692646620a33f68bfca6884564c4b0f0386854bd47dc330a8b53f3bebd868d22be54778fe8657534bc043efe0be690860d2cc
ripemd-160	f60b0cf72ff7b52d81f9c7212c039d968ef65cbd

129821808 as geometric shapes

Circle

Radius = n

Diameter	259643616
Circumference	815694476.57709
Area	5.2947465862426E+16

Sphere

Radius = n

Volume	9.1649809963712E+24
Surface area	2.117898634497E+17
Circumference	815694476.57709

Square

Length = n

Perimeter	519287232
Area	16853701832388864
Diagonal	183595761.5654

Cube

Length = n

Surface area	101122210994333184
Volume	2.1879780433736E+24
Space diagonal	224857967.38645

Equilateral Triangle

Length = n

Perimeter	389465424
Area	7.2978669673285E+15
Altitude	112428983.69323

Triangular Pyramid

Length = n

Surface area	7.2978669673285E+15
Volume	2.5785568525946E+23
Height	61198587.188465