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

129200747 (number)

129200747 is an odd 9-digits composite number following 129200746 and preceding 129200748. In scientific notation, it is written as 1.29200747 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 119262216 positive integers (up to 129200747) that are relatively prime to 129200747.

Interesting facts

129200747 has 4 divisors, whose sum is 139139280
The reverse of 129200747 is 747002921
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5

Name

Name	one hundred twenty-nine million two hundred thousand seven hundred forty-seven

Notation

Scientific notation	1.29200747 × 10^8
Engineering notation	1.29200747 × 10^6

Prime Factorization of 129200747

Prime Factorization 13 × 9938519

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	129200747	Product of the distinct prime numbers

The prime factorization of 129200747 is 13 × 9938519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 83, 42, 660, 152, 6793, 2152, 6628, 19914, 129078, 696615, 2385223, 5750221, 87611741, 59034513, 151724529, 592499494, 1248299933, 7600142895

Basic calculations (n = 129200747)

Multiplication

n×y

n×2	258401494
n×3	387602241
n×4	516802988
n×5	646003735

Division

n÷y

n÷2	64600373.5
n÷3	43066915.666667
n÷3	32300186.75
n÷5	25840149.4

Exponentiation

n^y

n²	16692833025358009
n³	2.1567264964225E+24
n⁴	2.7865067441248E+32
n⁵	3.6001875286147E+40

Nth Root

^y√n

²√n	11366.650650038
³√n	505.53939947208
⁴√n	106.6144954968
⁵√n	41.903761082536

Divisors of 129200747

1, 13, 9938519, 129200747

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	-129200746	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 129200747 can be divided by 4 positive divisors. The sum of these divisors (counting 129200747) is 1, the average is 0.25.

Base conversion 129200747

Base	System	Value
2	Binary	111101100110111001001101011
3	Ternary	100000010002002212
4	Quaternary	13230313021223
5	Quinary	231033410442
6	Senary	20453115335
8	Octal	754671153
10	Decimal	129200747
12	Duodecimal	37328b4b
16	Hexadecimal	7b3726b
20	Vigesimal	207a1h7
36	Base36	24x7xn

Cryptographic Hash Functions

md5	1217a804a2ba8272c82e5cfd25ab3111
sha1	bf2d64b984b26afb4bdb5c5d8fd9dcdd31c90ef4
sha256	e09e7e81f0ff495e5b08c445fed63fcd69e455a3dd2d27a4812c059fc3bc0221
sha512	cd5f63d246de79cdfd992eb1efdcc28af0b746cf03cd8506c6bf9291f75eb8d4c3d6bbc0401e17137b0689609606264930d103c9bda5ca6fd86971358d87476a
ripemd-160	3f14cdae5ec9bc015ca40c961186876db9dfb006

129200747 as geometric shapes

Circle

Radius = n

Diameter	258401494
Circumference	811792235.22703
Area	5.2442081600066E+16

Sphere

Radius = n

Volume	9.0340748226179E+24
Surface area	2.0976832640026E+17
Circumference	811792235.22703

Square

Length = n

Perimeter	516802988
Area	16692833025358009
Diagonal	182717448.67613

Cube

Length = n

Surface area	100156998152148054
Volume	2.1567264964225E+24
Space diagonal	223782258.17985

Equilateral Triangle

Length = n

Perimeter	387602241
Area	7.2282087305459E+15
Altitude	111891129.08993

Triangular Pyramid

Length = n

Surface area	7.2282087305459E+15
Volume	2.5417265513085E+23
Height	60905816.225378