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

129797 (number)

129797 is an odd 6-digits composite number following 129796 and preceding 129798. In scientific notation, it is written as 1.29797 × 10^5. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 121680 positive integers (up to 129797) that are relatively prime to 129797.

Interesting facts

129797 has 8 divisors, whose sum is 138240
The reverse of 129797 is 797921
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 35
Digital Root 8

Name

Name	one hundred twenty-nine thousand seven hundred ninety-seven

Notation

Scientific notation	1.29797 × 10^5
Engineering notation	1.29797 × 10^3

Prime Factorization of 129797

Prime Factorization 31 × 53 × 79

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129797	Product of the distinct prime numbers

The prime factorization of 129797 is 31 × 53 × 79. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 5, 41, 182, 927, 8645, 6945, 33173, 80564, 465472, 425222, 8616020, 8120578, 16466622, 94203609, 413413072, 902711118, 8712930422, 1376646608

Basic calculations (n = 129797)

Multiplication

n×y

n×2	259594
n×3	389391
n×4	519188
n×5	648985

Division

n÷y

n÷2	64898.5
n÷3	43265.666666667
n÷3	32449.25
n÷5	25959.4

Exponentiation

n^y

n²	16847261209
n³	2186723963144573
n⁴	2.8383021024428E+20
n⁵	3.6840309799076E+25

Nth Root

^y√n

²√n	360.27350721362
³√n	50.631588331198
⁴√n	18.98087214049
⁵√n	10.535446133455

Divisors of 129797

1, 31, 53, 79, 1643, 2449, 4187, 129797

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129796	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129797 can be divided by 8 positive divisors. The sum of these divisors (counting 129797) is 1, the average is 0.125.

Base conversion 129797

Base	System	Value
2	Binary	11111101100000101
3	Ternary	20121001022
4	Quaternary	133230011
5	Quinary	13123142
6	Senary	2440525
8	Octal	375405
10	Decimal	129797
12	Duodecimal	63145
16	Hexadecimal	1fb05
20	Vigesimal	g49h
36	Base36	2s5h

Cryptographic Hash Functions

md5	512b4b854fc0e34627999105fde68d18
sha1	ee8ab6107ee8db19def6b5d279d8e61f16bb778b
sha256	a2864863364ef6fab7475b75be5639584b653a9f84ab50514baeb11c1bf0890b
sha512	64ed28e0cdf5406935ba3a8824596800806a6f46378aae070c71debca10b43c28c85fc4bbfe99c8642d6a3fe26e608e5020b3b811f924f84bd1bae16d5e8ad3f
ripemd-160	61c3bdada3dc1e70742866b439d42f0d7efb674d

129797 as geometric shapes

Circle

Radius = n

Diameter	259594
Circumference	815538.60331599
Area	52927232047.303

Sphere

Radius = n

Volume	9.1597279173917E+15
Surface area	211708928189.21
Circumference	815538.60331599

Square

Length = n

Perimeter	519188
Area	16847261209
Diagonal	183560.67775534

Cube

Length = n

Surface area	101083567254
Volume	2186723963144573
Space diagonal	224814.99867002

Equilateral Triangle

Length = n

Perimeter	389391
Area	7295078095.5931
Altitude	112407.49933501

Triangular Pyramid

Length = n

Surface area	7295078095.5931
Volume	2.5770789048711E+14
Height	61186.892585114