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

85540561 (number)

85540561 is an odd 8-digits prime number following 85540560 and preceding 85540562. In scientific notation, it is written as 8.5540561 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 85540560 positive integers (up to 85540561) that are relatively prime to 85540561.

Interesting facts

85540561 has 2 divisors, whose sum is 85540562
The reverse of 85540561 is 16504558
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-five million five hundred forty thousand five hundred sixty-one

Notation

Scientific notation	8.5540561 × 10^7
Engineering notation	8.5540561 × 10^6

Prime Factorization of 85540561

Prime Factorization 85540561

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	85540561	Product of the distinct prime numbers

The prime factorization of 85540561 is 85540561. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 8, 49, 712, 722, 4312, 7355, 42966, 10759, 744658, 549780, 4185931, 3987748, 90441616, 11503618, 979751514, 236744307, 1286356104, 524876753

Basic calculations (n = 85540561)

Multiplication

n×y

n×2	171081122
n×3	256621683
n×4	342162244
n×5	427702805

Division

n÷y

n÷2	42770280.5
n÷3	28513520.333333
n÷3	21385140.25
n÷5	17108112.2

Exponentiation

n^y

n²	7317187576194721
n³	6.2591633020993E+23
n⁴	5.3541234025218E+31
n⁵	4.5799471951495E+39

Nth Root

^y√n

²√n	9248.81403208
³√n	440.61305898596
⁴√n	96.17075455709
⁵√n	38.586413931011

Divisors of 85540561

1, 85540561

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	85540562	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	42770281	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9248.814086141	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999766193	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85540561 can be divided by 2 positive divisors. The sum of these divisors (counting 85540561) is 85540562, the average is 42770281.

Base conversion 85540561

Base	System	Value
2	Binary	101000110010011111011010001
3	Ternary	12221221220120221
4	Quaternary	11012103323101
5	Quinary	133344244221
6	Senary	12253233041
8	Octal	506237321
10	Decimal	85540561
12	Duodecimal	24792781
16	Hexadecimal	5193ed1
20	Vigesimal	16ecb81
36	Base36	1exfip

Cryptographic Hash Functions

md5	7545364c44803fa3bed00cab5cf935df
sha1	9bde833ff15a8dedf573992fd41a5feb5c3392b8
sha256	45a0b6f0244f8134dbb4c2a52863cc1958558c8f0844eb589f60dd46148e4740
sha512	91ad866dcae242b14b485e72a8139162c41b8cb6f7dbf23f0eb632cec55d80b7ff4b8073dc53322ea244b97dff545b898ef1b0ffeb7c9de709fc4b8cfb3692da
ripemd-160	c00f3a5b5252cdad9623d5d5efa4bd5938e7d508

85540561 as geometric shapes

Circle

Radius = n

Diameter	171081122
Circumference	537467196.0431
Area	2.2987622734312E+16

Sphere

Radius = n

Volume	2.6218321929992E+24
Surface area	9.1950490937247E+16
Circumference	537467196.0431

Square

Length = n

Perimeter	342162244
Area	7317187576194721
Diagonal	120972621.4992

Cube

Length = n

Surface area	43903125457168326
Volume	6.2591633020993E+23
Space diagonal	148160597.75994

Equilateral Triangle

Length = n

Perimeter	256621683
Area	3.1684351626203E+15
Altitude	74080298.879972

Triangular Pyramid

Length = n

Surface area	3.1684351626203E+15
Volume	7.3764946924473E+22
Height	40324207.166401