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

65438061 (number)

65438061 is an odd 8-digits composite number following 65438060 and preceding 65438062. In scientific notation, it is written as 6.5438061 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 40269552 positive integers (up to 65438061) that are relatively prime to 65438061.

Interesting facts

65438061 has 8 divisors, whose sum is 93962400
The reverse of 65438061 is 16083456
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	sixty-five million four hundred thirty-eight thousand sixty-one

Notation

Scientific notation	6.5438061 × 10^7
Engineering notation	6.5438061 × 10^6

Prime Factorization of 65438061

Prime Factorization 3 × 13 × 1677899

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	65438061	Product of the distinct prime numbers

The prime factorization of 65438061 is 3 × 13 × 1677899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 58, 94, 23, 175, 9760, 7627, 45286, 55570, 705434, 908018, 1015934, 8189973, 36790044, 5523014, 972229192, 534402337, 9248569575, 3299643897

Basic calculations (n = 65438061)

Multiplication

n×y

n×2	130876122
n×3	196314183
n×4	261752244
n×5	327190305

Division

n÷y

n÷2	32719030.5
n÷3	21812687
n÷3	16359515.25
n÷5	13087612.2

Exponentiation

n^y

n²	4282139827439721
n³	2.8021492723853E+23
n⁴	1.8336721501745E+31
n⁵	1.1999195001712E+39

Nth Root

^y√n

²√n	8089.3795188506
³√n	402.9737969569
⁴√n	89.940977973617
⁵√n	36.573463041751

Divisors of 65438061

1, 3, 13, 39, 1677899, 5033697, 21812687, 65438061

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-65438060	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65438061 can be divided by 8 positive divisors. The sum of these divisors (counting 65438061) is 1, the average is 0.125.

Base conversion 65438061

Base	System	Value
2	Binary	11111001101000000101101101
3	Ternary	11120010121010220
4	Quaternary	3321220011231
5	Quinary	113223004221
6	Senary	10254321553
8	Octal	371500555
10	Decimal	65438061
12	Duodecimal	19ab92b9
16	Hexadecimal	3e6816d
20	Vigesimal	108jf31
36	Base36	12ykbx

Cryptographic Hash Functions

md5	056ba04e503d181d027975d2b1172405
sha1	b135378bf18e1c00522aa4b3290463bbcd171ee6
sha256	c9f716fc0f6e6bc5c69083da77b6697fbfa2ac3c3590437327dc9e3123f6ca56
sha512	c7a5dd8ccf158a599c2947d9ecebde4fabfa553045afaaa7def47a2a0550bd9421d0eb5c518966ff122e3b08d10e853b3cc8120eb5eb6a089cc299ce2dcb7405
ripemd-160	3a49a8e9fdeb65f0a7140448fe1b97d50a55b451

65438061 as geometric shapes

Circle

Radius = n

Diameter	130876122
Circumference	411159463.40552
Area	1.3452739023529E+16

Sphere

Radius = n

Volume	1.1737615424517E+24
Surface area	5.3810956094116E+16
Circumference	411159463.40552

Square

Length = n

Perimeter	261752244
Area	4282139827439721
Diagonal	92543393.361598

Cube

Length = n

Surface area	25692838964638326
Volume	2.8021492723853E+23
Space diagonal	113342046.40079

Equilateral Triangle

Length = n

Perimeter	196314183
Area	1.85422093656E+15
Altitude	56671023.200396

Triangular Pyramid

Length = n

Surface area	1.85422093656E+15
Volume	3.3023645873343E+22
Height	30847797.787199