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

128415089 (number)

128415089 is an odd 9-digits composite number following 128415088 and preceding 128415090. In scientific notation, it is written as 1.28415089 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 116740980 positive integers (up to 128415089) that are relatively prime to 128415089.

Interesting facts

128415089 has 4 divisors, whose sum is 140089200
The reverse of 128415089 is 980514821
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2

Name

Name	one hundred twenty-eight million four hundred fifteen thousand eighty-nine

Notation

Scientific notation	1.28415089 × 10^8
Engineering notation	1.28415089 × 10^6

Prime Factorization of 128415089

Prime Factorization 11 × 11674099

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	128415089	Product of the distinct prime numbers

The prime factorization of 128415089 is 11 × 11674099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 53, 1, 799, 20, 6034, 8270, 76494, 13598, 302671, 657310, 8344193, 1994354, 76895373, 94274478, 991820752, 173090961, 6386601021, 1422276808

Basic calculations (n = 128415089)

Multiplication

n×y

n×2	256830178
n×3	385245267
n×4	513660356
n×5	642075445

Division

n÷y

n÷2	64207544.5
n÷3	42805029.666667
n÷3	32103772.25
n÷5	25683017.8

Exponentiation

n^y

n²	16490435082877921
n³	2.1176206888165E+24
n⁴	2.7193444922261E+32
n⁵	3.4920486499088E+40

Nth Root

^y√n

²√n	11332.038166191
³√n	504.51260231701
⁴√n	106.45204632223
⁵√n	41.852674076235

Divisors of 128415089

1, 11, 11674099, 128415089

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	-128415088	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 128415089 can be divided by 4 positive divisors. The sum of these divisors (counting 128415089) is 1, the average is 0.25.

Base conversion 128415089

Base	System	Value
2	Binary	111101001110111010101110001
3	Ternary	22221122011101102
4	Quaternary	13221313111301
5	Quinary	230333240324
6	Senary	20424214145
8	Octal	751672561
10	Decimal	128415089
12	Duodecimal	3700a355
16	Hexadecimal	7a77571
20	Vigesimal	202bhe9
36	Base36	24gdpt

Cryptographic Hash Functions

md5	f95efd772886b501a0a2bb837dc1f234
sha1	1182693e788e7e27addb9dfbcfda34dcc4241eec
sha256	9eb03a51c0a28ffeed360b9a327f964ab58b4be201f5272b1432cb3b42be9917
sha512	7c7d1042f914726c1a4fa5300e2c250131dbc5703e3926a2465b73948ba73790f9f11f2c294ec978e5c66db1996d2747d0f517439b93e0086461311dad3f5d1b
ripemd-160	1a702232b1e1d8a16f6142f9457afe7a531745a5

128415089 as geometric shapes

Circle

Radius = n

Diameter	256830178
Circumference	806855800.42496
Area	5.1806229710869E+16

Sphere

Radius = n

Volume	8.8702687987675E+24
Surface area	2.0722491884347E+17
Circumference	806855800.42496

Square

Length = n

Perimeter	513660356
Area	16490435082877921
Diagonal	181606360.47715

Cube

Length = n

Surface area	98942610497267526
Volume	2.1176206888165E+24
Space diagonal	222421458.60648

Equilateral Triangle

Length = n

Perimeter	385245267
Area	7.1405678506152E+15
Altitude	111210729.30324

Triangular Pyramid

Length = n

Surface area	7.1405678506152E+15
Volume	2.4956399150718E+23
Height	60535453.492383