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

85461918 (number)

85461918 is an even 8-digits composite number following 85461917 and preceding 85461919. In scientific notation, it is written as 8.5461918 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 28487304 positive integers (up to 85461918) that are relatively prime to 85461918.

Interesting facts

85461918 has 8 divisors, whose sum is 170923848
The reverse of 85461918 is 81916458
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	eighty-five million four hundred sixty-one thousand nine hundred eighteen

Notation

Scientific notation	8.5461918 × 10^7
Engineering notation	8.5461918 × 10^6

Prime Factorization of 85461918

Prime Factorization 2 × 3 × 14243653

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85461918	Product of the distinct prime numbers

The prime factorization of 85461918 is 2 × 3 × 14243653. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 93, 67, 280, 29, 6252, 9615, 21700, 92155, 453600, 925213, 6795953, 7234337, 92459518, 73082082, 28467706, 426403367, 8448415821, 7117304024

Basic calculations (n = 85461918)

Multiplication

n×y

n×2	170923836
n×3	256385754
n×4	341847672
n×5	427309590

Division

n÷y

n÷2	42730959
n÷3	28487306
n÷3	21365479.5
n÷5	17092383.6

Exponentiation

n^y

n²	7303739428238724
n³	6.241915801095E+23
n⁴	5.3344609635609E+31
n⁵	4.5589326544204E+39

Nth Root

^y√n

²√n	9244.5615363845
³√n	440.47798950612
⁴√n	96.14864292534
⁵√n	38.579316320531

Divisors of 85461918

1, 2, 3, 6, 14243653, 28487306, 42730959, 85461918

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	-85461917	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 85461918 can be divided by 8 positive divisors. The sum of these divisors (counting 85461918) is 1, the average is 0.125.

Base conversion 85461918

Base	System	Value
2	Binary	101000110000000101110011110
3	Ternary	12221210220201020
4	Quaternary	11012000232132
5	Quinary	133334240133
6	Senary	12251425010
8	Octal	506005636
10	Decimal	85461918
12	Duodecimal	24755166
16	Hexadecimal	5180b9e
20	Vigesimal	16e2efi
36	Base36	1evqu6

Cryptographic Hash Functions

md5	ebd7f83d747a71e168537f85cb42f892
sha1	f624fbf879ea72aec4098f0f58170e041ae0a2b1
sha256	715d13458fd2213c4a283a21548cdff8efce57f761e936d91ac91fd7d102d025
sha512	9fc70e632db76e5b04d60abdbf524d721cf894a33ab6416a714d6cccf31c4bb5e348c507892d3cdfdc710a18225e75a293b0b84ad172f1d27f6e242191fe6eb1
ripemd-160	ed4863ede019157027af3274bb3bba175ee17418

85461918 as geometric shapes

Circle

Radius = n

Diameter	170923836
Circumference	536973067.50099
Area	2.2945374131489E+16

Sphere

Radius = n

Volume	2.6146075766728E+24
Surface area	9.1781496525956E+16
Circumference	536973067.50099

Square

Length = n

Perimeter	341847672
Area	7303739428238724
Diagonal	120861403.50202

Cube

Length = n

Surface area	43822436569432344
Volume	6.241915801095E+23
Space diagonal	148024384.08829

Equilateral Triangle

Length = n

Perimeter	256385754
Area	3.1626119437384E+15
Altitude	74012192.044143

Triangular Pyramid

Length = n

Surface area	3.1626119437384E+15
Volume	7.3561683175829E+22
Height	40287134.500672