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

130787071 (number)

130787071 is an odd 9-digits composite number following 130787070 and preceding 130787072. In scientific notation, it is written as 1.30787071 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 126277144 positive integers (up to 130787071) that are relatively prime to 130787071.

Interesting facts

130787071 has 4 divisors, whose sum is 135297000
The reverse of 130787071 is 170787031
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred thirty million seven hundred eighty-seven thousand seventy-one

Notation

Scientific notation	1.30787071 × 10^8
Engineering notation	1.30787071 × 10^6

Prime Factorization of 130787071

Prime Factorization 29 × 4509899

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	130787071	Product of the distinct prime numbers

The prime factorization of 130787071 is 29 × 4509899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 16, 6, 735, 632, 703, 1614, 20362, 93105, 481795, 938942, 5955249, 5006156, 54079604, 39139616, 976896506, 302610040, 206374574, 9954701192

Basic calculations (n = 130787071)

Multiplication

n×y

n×2	261574142
n×3	392361213
n×4	523148284
n×5	653935355

Division

n÷y

n÷2	65393535.5
n÷3	43595690.333333
n÷3	32696767.75
n÷5	26157414.2

Exponentiation

n^y

n²	17105257940759041
n³	2.2371465847714E+24
n⁴	2.925898492199E+32
n⁵	3.8266969383802E+40

Nth Root

^y√n

²√n	11436.217512797
³√n	507.5999896814
⁴√n	106.94025207001
⁵√n	42.006158114414

Divisors of 130787071

1, 29, 4509899, 130787071

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	-130787070	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 130787071 can be divided by 4 positive divisors. The sum of these divisors (counting 130787071) is 1, the average is 0.25.

Base conversion 130787071

Base	System	Value
2	Binary	111110010111010011011111111
3	Ternary	100010002200010121
4	Quaternary	13302322123333
5	Quinary	231440141241
6	Senary	20551115411
8	Octal	762723377
10	Decimal	130787071
12	Duodecimal	37972b67
16	Hexadecimal	7cba6ff
20	Vigesimal	20h87db
36	Base36	25v7y7

Cryptographic Hash Functions

md5	d565648765673fd468f05051595dd58d
sha1	7a7e92b5b81d3eddb1d89b9bbe6aa37f05acf610
sha256	300a79a0835ec3a015cc23a5632c78acbb83a3acaef19a3c5ff85cbc8082815f
sha512	2dad706e7a57de652de2878a92a3b0ba007488b75d7d110d9b891bf9ddb226ca8707271984af1ed297b6f29a5f5b9a5e83668cc39df56fad688a61bdbf5a38b6
ripemd-160	8bfa94497b8698bbbcac4d35bd2b824c41a2123d

130787071 as geometric shapes

Circle

Radius = n

Diameter	261574142
Circumference	821759402.87625
Area	5.3737752684447E+16

Sphere

Radius = n

Volume	9.3709377009616E+24
Surface area	2.1495101073779E+17
Circumference	821759402.87625

Square

Length = n

Perimeter	523148284
Area	17105257940759041
Diagonal	184960849.59125

Cube

Length = n

Surface area	102631547644554246
Volume	2.2371465847714E+24
Space diagonal	226529851.94512

Equilateral Triangle

Length = n

Perimeter	392361213
Area	7.4067939574914E+15
Altitude	113264925.97256

Triangular Pyramid

Length = n

Surface area	7.4067939574914E+15
Volume	2.6365025343336E+23
Height	61653616.530418