129388737, one hundred twenty-nine million three hundred eighty-eight thousand seven hundred thirty-seven: 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

129388737 has 4 divisors, whose sum is 172518320
The reverse of 129388737 is 737883921
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3

Name

Name	one hundred twenty-nine million three hundred eighty-eight thousand seven hundred thirty-seven

Notation

Scientific notation	1.29388737 × 10^8
Engineering notation	1.29388737 × 10^6

Prime Factorization of 129388737

Prime Factorization 3 × 43129579

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129388737	Product of the distinct prime numbers

The prime factorization of 129388737 is 3 × 43129579. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 3, 76, 46, 107, 957, 1346, 7283, 19423, 40768, 43318, 608005, 5524694, 5391466, 77929808, 30989909, 73024699, 209986465, 6674145555, 1297697875

Basic calculations (n = 129388737)

Multiplication

n×y

n×2	258777474
n×3	388166211
n×4	517554948
n×5	646943685

Division

n÷y

n÷2	64694368.5
n÷3	43129579
n÷3	32347184.25
n÷5	25877747.4

Exponentiation

n^y

n²	16741445262455169
n³	2.1661544580637E+24
n⁴	2.8027598947578E+32
n⁵	3.6264556289697E+40

Nth Root

^y√n

²√n	11374.917010686
³√n	505.78447105716
⁴√n	106.65325597789
⁵√n	41.915948175039

Divisors of 129388737

1, 3, 43129579, 129388737

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129388736	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129388737 can be divided by 4 positive divisors. The sum of these divisors (counting 129388737) is 1, the average is 0.25.

Base conversion 129388737

Base	System	Value
2	Binary	111101101100101000011000001
3	Ternary	100000110121222110
4	Quaternary	13231211003001
5	Quinary	231110414422
6	Senary	20501125533
8	Octal	755450301
10	Decimal	129388737
12	Duodecimal	373b98a9
16	Hexadecimal	7b650c1
20	Vigesimal	208dbgh
36	Base36	2518zl

Cryptographic Hash Functions

md5	e8e151017369b53a99f1c5d0ce5dcd4d
sha1	2ca4c2a6bc4458cb337004e25f0fbcc270549005
sha256	7370423afc687db8924e309b8a39efe7f480e9266dccb7e061d79e166dbcbdcb
sha512	03898bfb6c1e0cfcfa11cef6f0eb563261b833e5f3772462281de307fc345541c6ed54b5d3ce0b70ae0cc6f1ddc0afeebdfd343f743531bb7dffb3123cd063a4
ripemd-160	990295653adae1efb462418575c0d48c4b1efeaa

129388737 as geometric shapes

Circle

Radius = n

Diameter	258777474
Circumference	812973411.23292
Area	5.2594801447005E+16

Sphere

Radius = n

Volume	9.0735665759916E+24
Surface area	2.1037920578802E+17
Circumference	812973411.23292

Square

Length = n

Perimeter	517554948
Area	16741445262455169
Diagonal	182983306.68373

Cube

Length = n

Surface area	100448671574731014
Volume	2.1661544580637E+24
Space diagonal	224107866.41117

Equilateral Triangle

Length = n

Perimeter	388166211
Area	7.2492584466764E+15
Altitude	112053933.20558

Triangular Pyramid

Length = n

Surface area	7.2492584466764E+15
Volume	2.5528375106572E+23
Height	60994435.561242