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

115962989 (number)

115962989 is an odd 9-digits composite number following 115962988 and preceding 115962990. In scientific notation, it is written as 1.15962989 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 115935420 positive integers (up to 115962989) that are relatively prime to 115962989.

Interesting facts

115962989 has 4 divisors, whose sum is 115990560
The reverse of 115962989 is 989269511
Previous prime number is 22391

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5

Name

Name	one hundred fifteen million nine hundred sixty-two thousand nine hundred eighty-nine

Notation

Scientific notation	1.15962989 × 10^8
Engineering notation	1.15962989 × 10^6

Prime Factorization of 115962989

Prime Factorization 22391 × 5179

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	115962989	Product of the distinct prime numbers

The prime factorization of 115962989 is 22391 × 5179. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 80, 67, 305, 745, 7437, 69, 18776, 63712, 583246, 820096, 6449320, 6403827, 61889260, 9085318, 974827817, 7787068, 2849074788, 7686488171

Basic calculations (n = 115962989)

Multiplication

n×y

n×2	231925978
n×3	347888967
n×4	463851956
n×5	579814945

Division

n÷y

n÷2	57981494.5
n÷3	38654329.666667
n÷3	28990747.25
n÷5	23192597.8

Exponentiation

n^y

n²	13447414817814121
n³	1.5594024165966E+24
n⁴	1.8083296528237E+32
n⁵	2.0969931163876E+40

Nth Root

^y√n

²√n	10768.611284655
³√n	487.64802202428
⁴√n	103.77191953826
⁵√n	41.007555391268

Divisors of 115962989

1, 5179, 22391, 115962989

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	-115962988	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 115962989 can be divided by 4 positive divisors. The sum of these divisors (counting 115962989) is 1, the average is 0.25.

Base conversion 115962989

Base	System	Value
2	Binary	110111010010111010001101101
3	Ternary	22002012112022112
4	Quaternary	12322113101231
5	Quinary	214141303424
6	Senary	15301253405
8	Octal	672272155
10	Decimal	115962989
12	Duodecimal	32a04265
16	Hexadecimal	6e9746d
20	Vigesimal	1g4f799
36	Base36	1x1hm5

Cryptographic Hash Functions

md5	e41235982e4033803bddd923445de10b
sha1	3814b8e0fe464f9051dd72b0d84fc85e7d289835
sha256	08a000624b1c141e3709093fe359c2a668dbe8863eeed7c87c4a308cbd3626e1
sha512	ad6d6bf7c64c83a94a0af634fd6ffc2fb009e986933a567ffcd07377e8534ec2ac7f28e8d3217e2a58a5ce693d884f903a3edc75bd9ac2841ee8ec0016229a9e
ripemd-160	446e1f3aa0d2fa72d36e136a0dc922b25e1e11cf

115962989 as geometric shapes

Circle

Radius = n

Diameter	231925978
Circumference	728616948.66143
Area	4.2246299601419E+16

Sphere

Radius = n

Volume	6.5320095679601E+24
Surface area	1.6898519840568E+17
Circumference	728616948.66143

Square

Length = n

Perimeter	463851956
Area	13447414817814121
Diagonal	163996431.77712

Cube

Length = n

Surface area	80684488906884726
Volume	1.5594024165966E+24
Space diagonal	200853788.74555

Equilateral Triangle

Length = n

Perimeter	347888967
Area	5.8229014237272E+15
Altitude	100426894.37278

Triangular Pyramid

Length = n

Surface area	5.8229014237272E+15
Volume	1.8377733722903E+23
Height	54665477.259041