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

129801802 (number)

129801802 is an even 9-digits composite number following 129801801 and preceding 129801803. In scientific notation, it is written as 1.29801802 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 59908368 positive integers (up to 129801802) that are relatively prime to 129801802.

Interesting facts

129801802 has 12 divisors, whose sum is 210832470
The reverse of 129801802 is 208108921
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	1.29801802 × 10^8
Engineering notation	1.29801802 × 10^6

Prime Factorization of 129801802

Prime Factorization 2 × 13 × 13 × 384029

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	9984754	Product of the distinct prime numbers

The prime factorization of 129801802 is 2 × 13 × 13 × 384029. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 24, 95, 579, 772, 998, 1361, 65439, 38529, 973682, 817371, 8870744, 2940711, 76272101, 53127740, 11705800, 866118070, 317718779, 67919360

Basic calculations (n = 129801802)

Multiplication

n×y

n×2	259603604
n×3	389405406
n×4	519207208
n×5	649009010

Division

n÷y

n÷2	64900901
n÷3	43267267.333333
n÷3	32450450.5
n÷5	25960360.4

Exponentiation

n^y

n²	16848507802447204
n³	2.1869666737687E+24
n⁴	2.8387221516912E+32
n⁵	3.6847125066684E+40

Nth Root

^y√n

²√n	11393.059378411
³√n	506.32212716171
⁴√n	106.7382751332
⁵√n	41.942676844403

Divisors of 129801802

1, 2, 13, 26, 169, 338, 384029, 768058, 4992377, 9984754, 64900901, 129801802

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	-129801801	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 129801802 can be divided by 12 positive divisors. The sum of these divisors (counting 129801802) is 1, the average is 0.083333333333333.

Base conversion 129801802

Base	System	Value
2	Binary	111101111001001111001001010
3	Ternary	100001020121121011
4	Quaternary	13233021321022
5	Quinary	231212124202
6	Senary	20514034134
8	Octal	757117112
10	Decimal	129801802
12	Duodecimal	3757894a
16	Hexadecimal	7bc9e4a
20	Vigesimal	20b54a2
36	Base36	25a3pm

Cryptographic Hash Functions

md5	fc98797726b887ccbfbf47c43fab76ce
sha1	a32127216a6be53e3c09fcf63ce0bbc483dbb8ae
sha256	f5ee4180e8f047c8fabdfcbd80cf96bda2cc6de36815a573b8cd5ee86fe5c215
sha512	7e7b96e1a703a8b1b1b8e9970bb74141028acb7e26815e68dade159d427f437f4d01304fdb083bbf45022378c2b50725a0b9f51ad7a6fd36355e6a3378ae1dc4
ripemd-160	6c86c8f8b814ff57dc40291d10190c1320abbc34

129801802 as geometric shapes

Circle

Radius = n

Diameter	259603604
Circumference	815568775.17183
Area	5.2931148336118E+16

Sphere

Radius = n

Volume	9.1607445812766E+24
Surface area	2.1172459334447E+17
Circumference	815568775.17183

Square

Length = n

Perimeter	519207208
Area	16848507802447204
Diagonal	183567468.80887

Cube

Length = n

Surface area	101091046814683224
Volume	2.1869666737687E+24
Space diagonal	224823315.978

Equilateral Triangle

Length = n

Perimeter	389405406
Area	7.2956178863898E+15
Altitude	112411657.989

Triangular Pyramid

Length = n

Surface area	7.2956178863898E+15
Volume	2.5773649420847E+23
Height	61189156.269622