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

129382015 (number)

129382015 is an odd 9-digits composite number following 129382014 and preceding 129382016. In scientific notation, it is written as 1.29382015 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 84861216 positive integers (up to 129382015) that are relatively prime to 129382015.

Interesting facts

129382015 has 8 divisors, whose sum is 156223728
The reverse of 129382015 is 510283921
Previous prime number is 5

Basic properties

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

Name

Name	one hundred twenty-nine million three hundred eighty-two thousand fifteen

Notation

Scientific notation	1.29382015 × 10^8
Engineering notation	1.29382015 × 10^6

Prime Factorization of 129382015

Prime Factorization 161 × 5 × 160723

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	129382015	Product of the distinct prime numbers

The prime factorization of 129382015 is 161 × 5 × 160723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 96, 56, 971, 556, 6176, 7631, 66653, 10871, 896674, 504759, 8796838, 8703439, 23786715, 74313319, 352101360, 89672539, 8129859585, 8959950779

Basic calculations (n = 129382015)

Multiplication

n×y

n×2	258764030
n×3	388146045
n×4	517528060
n×5	646910075

Division

n÷y

n÷2	64691007.5
n÷3	43127338.333333
n÷3	32345503.75
n÷5	25876403

Exponentiation

n^y

n²	16739705805460225
n³	2.1658168676176E+24
n⁴	2.8021775045336E+32
n⁵	3.6255137192423E+40

Nth Root

^y√n

²√n	11374.621532165
³√n	505.77571207197
⁴√n	106.65187073917
⁵√n	41.915512642757

Divisors of 129382015

1, 5, 161, 805, 160723, 803615, 25876403, 129382015

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	-129382014	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 129382015 can be divided by 8 positive divisors. The sum of these divisors (counting 129382015) is 1, the average is 0.125.

Base conversion 129382015

Base	System	Value
2	Binary	111101101100011011001111111
3	Ternary	100000110021202111
4	Quaternary	13231203121333
5	Quinary	231110211030
6	Senary	20501034451
8	Octal	755433177
10	Decimal	129382015
12	Duodecimal	373b5a27
16	Hexadecimal	7b6367f
20	Vigesimal	208cf0f
36	Base36	2513sv

Cryptographic Hash Functions

md5	0746a88bbb759e365f7e3f690ec3995c
sha1	2cd0b423e7f013634c6a247a82d5bdb4349d6435
sha256	ffae5af9b6754b7dbcbb5ef542ff21503f5a63e79e3f4742a560dfc28aceb391
sha512	cbfed22a0f17045f7c5b8f6e1675089cbb51eaec72a13be4350df5c07d36a890c5ba07adbdf460bd6eff8c81b45ff2b17c3cb143825dc91533a4fcafd9701b7f
ripemd-160	2242a5d00f98cae34b2e8cac68aa30111a1f1793

129382015 as geometric shapes

Circle

Radius = n

Diameter	258764030
Circumference	812931175.66129
Area	5.2589336781688E+16

Sphere

Radius = n

Volume	9.0721524804379E+24
Surface area	2.1035734712675E+17
Circumference	812931175.66129

Square

Length = n

Perimeter	517528060
Area	16739705805460225
Diagonal	182973800.34016

Cube

Length = n

Surface area	100438234832761350
Volume	2.1658168676176E+24
Space diagonal	224096223.56564

Equilateral Triangle

Length = n

Perimeter	388146045
Area	7.2485052397032E+15
Altitude	112048111.78282

Triangular Pyramid

Length = n

Surface area	7.2485052397032E+15
Volume	2.5524396565011E+23
Height	60991266.780053