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

115890389 (number)

115890389 is an odd 9-digits composite number following 115890388 and preceding 115890390. In scientific notation, it is written as 1.15890389 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 114258060 positive integers (up to 115890389) that are relatively prime to 115890389.

Interesting facts

115890389 has 4 divisors, whose sum is 117522720
The reverse of 115890389 is 983098511
Previous prime number is 71

Basic properties

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

Name

Name	one hundred fifteen million eight hundred ninety thousand three hundred eighty-nine

Notation

Scientific notation	1.15890389 × 10^8
Engineering notation	1.15890389 × 10^6

Prime Factorization of 115890389

Prime Factorization 71 × 1632259

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	115890389	Product of the distinct prime numbers

The prime factorization of 115890389 is 71 × 1632259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 10, 41, 350, 119, 3991, 5090, 51, 70023, 154833, 645090, 4534665, 7304028, 65105113, 90210766, 10509134, 323351080, 9189566817, 8456710649

Basic calculations (n = 115890389)

Multiplication

n×y

n×2	231780778
n×3	347671167
n×4	463561556
n×5	579451945

Division

n÷y

n÷2	57945194.5
n÷3	38630129.666667
n÷3	28972597.25
n÷5	23178077.8

Exponentiation

n^y

n²	13430582262571321
n³	1.5564754029059E+24
n⁴	1.803805399117E+32
n⁵	2.0904370938396E+40

Nth Root

^y√n

²√n	10765.239848698
³√n	487.54623484349
⁴√n	103.75567381449
⁵√n	41.002419451985

Divisors of 115890389

1, 71, 1632259, 115890389

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	-115890388	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 115890389 can be divided by 4 positive divisors. The sum of these divisors (counting 115890389) is 1, the average is 0.25.

Base conversion 115890389

Base	System	Value
2	Binary	110111010000101100011010101
3	Ternary	22002001211201122
4	Quaternary	12322011203111
5	Quinary	214131443024
6	Senary	15255533325
8	Octal	672054325
10	Decimal	115890389
12	Duodecimal	3298a245
16	Hexadecimal	6e858d5
20	Vigesimal	1g465j9
36	Base36	1wzxlh

Cryptographic Hash Functions

md5	a8cf2b5c0015e49f8d1da6c415044839
sha1	d79902e6fa7655a2bb4fdeef5e6276a3b13df120
sha256	4f63e6e5cb2cc2d8c023f38ba29db821f4cd6d0db969f3b38d93718c5ec3317f
sha512	e1fc7db7b8a6029f41d77897d1d2432bd22bab538520250b393add2eb92289c334f779a440cfecd549e455965601a600ff83d72fb4c4d827e897b60aaa179122
ripemd-160	6b01e2c83f345685298599ba3daf0ced26da6d94

115890389 as geometric shapes

Circle

Radius = n

Diameter	231780778
Circumference	728160789.40813
Area	4.2193418569527E+16

Sphere

Radius = n

Volume	6.5197489216831E+24
Surface area	1.6877367427811E+17
Circumference	728160789.40813

Square

Length = n

Perimeter	463561556
Area	13430582262571321
Diagonal	163893759.87249

Cube

Length = n

Surface area	80583493575427926
Volume	1.5564754029059E+24
Space diagonal	200728041.85692

Equilateral Triangle

Length = n

Perimeter	347671167
Area	5.8156127135017E+15
Altitude	100364020.92846

Triangular Pyramid

Length = n

Surface area	5.8156127135017E+15
Volume	1.8343238535747E+23
Height	54631253.290831