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

130196987 (number)

130196987 is an odd 9-digits composite number following 130196986 and preceding 130196988. In scientific notation, it is written as 1.30196987 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 123344496 positive integers (up to 130196987) that are relatively prime to 130196987.

Interesting facts

130196987 has 4 divisors, whose sum is 137049480
The reverse of 130196987 is 789691031
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8

Name

Name	one hundred thirty million one hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation	1.30196987 × 10^8
Engineering notation	1.30196987 × 10^6

Prime Factorization of 130196987

Prime Factorization 19 × 6852473

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	130196987	Product of the distinct prime numbers

The prime factorization of 130196987 is 19 × 6852473. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 37, 29, 513, 590, 451, 4330, 91899, 11224, 754753, 434115, 2814146, 866324, 93902929, 62688381, 202616569, 698882797, 1422886649, 6739254298

Basic calculations (n = 130196987)

Multiplication

n×y

n×2	260393974
n×3	390590961
n×4	520787948
n×5	650984935

Division

n÷y

n÷2	65098493.5
n÷3	43398995.666667
n÷3	32549246.75
n÷5	26039397.4

Exponentiation

n^y

n²	16951255423878169
n³	2.2070023820563E+24
n⁴	2.8734506044556E+32
n⁵	3.7411461099345E+40

Nth Root

^y√n

²√n	11410.389432443
³√n	506.83544358933
⁴√n	106.81942441543
⁵√n	41.968184915842

Divisors of 130196987

1, 19, 6852473, 130196987

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	-130196986	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 130196987 can be divided by 4 positive divisors. The sum of these divisors (counting 130196987) is 1, the average is 0.25.

Base conversion 130196987

Base	System	Value
2	Binary	111110000101010010111111011
3	Ternary	100001222200200122
4	Quaternary	13300222113323
5	Quinary	231312300422
6	Senary	20530323455
8	Octal	760522773
10	Decimal	130196987
12	Duodecimal	3772958b
16	Hexadecimal	7c2a5fb
20	Vigesimal	20dec97
36	Base36	25ikmz

Cryptographic Hash Functions

md5	067ea57be2c6597ca23406bb2ed7e6da
sha1	418ebdf452db3f5900738231fe065ce55497c6ff
sha256	fcf72e12aecd06ff3851992e553e4d681061e0959e9393940e6cb2b21a486670
sha512	ba44156058482c6bc0b1f822823eea83d39c7366ac6a593b1e79391c62c27bf7de242155622eabc141b552b309788c492fe0d85214c207542bc616443fa1c79b
ripemd-160	6edbd5d03ab88818cae35015a18dfbf54ea4912a

130196987 as geometric shapes

Circle

Radius = n

Diameter	260393974
Circumference	818051795.75745
Area	5.325393950878E+16

Sphere

Radius = n

Volume	9.2446699598979E+24
Surface area	2.1301575803512E+17
Circumference	818051795.75745

Square

Length = n

Perimeter	520787948
Area	16951255423878169
Diagonal	184126344.79551

Cube

Length = n

Surface area	101707532543269014
Volume	2.2070023820563E+24
Space diagonal	225507796.47638

Equilateral Triangle

Length = n

Perimeter	390590961
Area	7.3401089115586E+15
Altitude	112753898.23819

Triangular Pyramid

Length = n

Surface area	7.3401089115586E+15
Volume	2.6009772507448E+23
Height	61375448.265171