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

129403807 (number)

129403807 is an odd 9-digits composite number following 129403806 and preceding 129403808. In scientific notation, it is written as 1.29403807 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 119160288 positive integers (up to 129403807) that are relatively prime to 129403807.

Interesting facts

129403807 has 12 divisors, whose sum is 140463480
The reverse of 129403807 is 708304921
Previous prime number is 1237

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred twenty-nine million four hundred three thousand eight hundred seven

Notation

Scientific notation	1.29403807 × 10^8
Engineering notation	1.29403807 × 10^6

Prime Factorization of 129403807

Prime Factorization 13 × 13 × 1237 × 619

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9954139	Product of the distinct prime numbers

The prime factorization of 129403807 is 13 × 13 × 1237 × 619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 48, 14, 263, 30, 3009, 1571, 43686, 94613, 278891, 452629, 5679050, 6833293, 43817443, 39435002, 568289920, 950728269, 9694850350, 2384783712

Basic calculations (n = 129403807)

Multiplication

n×y

n×2	258807614
n×3	388211421
n×4	517615228
n×5	647019035

Division

n÷y

n÷2	64701903.5
n÷3	43134602.333333
n÷3	32350951.75
n÷5	25880761.4

Exponentiation

n^y

n²	16745345266093249
n³	2.1669114269619E+24
n⁴	2.8040658808067E+32
n⁵	3.628568000552E+40

Nth Root

^y√n

²√n	11375.579413814
³√n	505.8041066562
⁴√n	106.65636133778
⁵√n	41.916924525727

Divisors of 129403807

1, 13, 169, 619, 1237, 8047, 16081, 104611, 209053, 765703, 9954139, 129403807

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129403806	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129403807 can be divided by 12 positive divisors. The sum of these divisors (counting 129403807) is 1, the average is 0.083333333333333.

Base conversion 129403807

Base	System	Value
2	Binary	111101101101000101110011111
3	Ternary	100000111101122121
4	Quaternary	13231220232133
5	Quinary	231111410212
6	Senary	20501323411
8	Octal	755505637
10	Decimal	129403807
12	Duodecimal	37406567
16	Hexadecimal	7b68b9f
20	Vigesimal	208f9a7
36	Base36	251km7

Cryptographic Hash Functions

md5	a528f6abca4ffa85a22713bfb1289b7a
sha1	d6ab7933082ec8e3c66ff22d0ed3a277f2854490
sha256	f7ccf1f55c427df4e374caf26ccde8175d964908f7d0b003b5a0819a8477153f
sha512	d37a9b071780bf7220fac13b7938575b4f30375921924b61b4bbae59293b82c8c89906d7f40bed9cdedd683d4981dddfef248686773cdcb3e12a4766d1d98694
ripemd-160	215fc7564fb29e8db97ceccb2b31a7a0157c01cb

129403807 as geometric shapes

Circle

Radius = n

Diameter	258807614
Circumference	813068098.8355
Area	5.2607053669783E+16

Sphere

Radius = n

Volume	9.0767373598977E+24
Surface area	2.1042821467913E+17
Circumference	813068098.8355

Square

Length = n

Perimeter	517615228
Area	16745345266093249
Diagonal	183004618.88211

Cube

Length = n

Surface area	100472071596559494
Volume	2.1669114269619E+24
Space diagonal	224133968.41684

Equilateral Triangle

Length = n

Perimeter	388211421
Area	7.2509471977891E+15
Altitude	112066984.20842

Triangular Pyramid

Length = n

Surface area	7.2509471977891E+15
Volume	2.553729607059E+23
Height	61001539.62737