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

85389645 (number)

85389645 is an odd 8-digits composite number following 85389644 and preceding 85389646. In scientific notation, it is written as 8.5389645 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 41400960 positive integers (up to 85389645) that are relatively prime to 85389645.

Interesting facts

85389645 has 8 divisors, whose sum is 105572856
The reverse of 85389645 is 54698358
Previous prime number is 33

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	eighty-five million three hundred eighty-nine thousand six hundred forty-five

Notation

Scientific notation	8.5389645 × 10^7
Engineering notation	8.5389645 × 10^6

Prime Factorization of 85389645

Prime Factorization 5 × 33 × 517513

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85389645	Product of the distinct prime numbers

The prime factorization of 85389645 is 5 × 33 × 517513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 90, 55, 528, 353, 2207, 9612, 53589, 91010, 407946, 178888, 7826467, 7494760, 67301731, 66923973, 199927741, 963632358, 7357363647, 6396479001

Basic calculations (n = 85389645)

Multiplication

n×y

n×2	170779290
n×3	256168935
n×4	341558580
n×5	426948225

Division

n÷y

n÷2	42694822.5
n÷3	28463215
n÷3	21347411.25
n÷5	17077929

Exponentiation

n^y

n²	7291391473226025
n³	6.226093294548E+23
n⁴	5.3164389615833E+31
n⁵	4.5396883559377E+39

Nth Root

^y√n

²√n	9240.6517627276
³√n	440.35378742631
⁴√n	96.128308851907
⁵√n	38.572789000173

Divisors of 85389645

1, 5, 33, 165, 517513, 2587565, 17077929, 85389645

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	-85389644	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 85389645 can be divided by 8 positive divisors. The sum of these divisors (counting 85389645) is 1, the average is 0.125.

Base conversion 85389645

Base	System	Value
2	Binary	101000101101111000101001101
3	Ternary	12221200020120110
4	Quaternary	11011233011031
5	Quinary	133324432040
6	Senary	12250110233
8	Octal	505570515
10	Decimal	85389645
12	Duodecimal	2471b379
16	Hexadecimal	516f14d
20	Vigesimal	16dde25
36	Base36	1eu72l

Cryptographic Hash Functions

md5	60708af1fbd15f2e28b66275343f0657
sha1	a466d11f300506bd11f4931658e883c73dd817ff
sha256	11ac7d0f977d0fab2616380c3e4bfd5020bd6c13cb0798fd14543ac3eac06274
sha512	88a3f9b9a5e23e966cc86f756f06001ad2c27357ff90a5d8fcb03011bb2468538ca57bf6adcbb64c4ae238ec5f323dfb516deb26dd79b3d8bcfa64a716a4878e
ripemd-160	d46330840a22808a2a97aec7148743c46a1c6516

85389645 as geometric shapes

Circle

Radius = n

Diameter	170779290
Circumference	536518962.84928
Area	2.2906581886734E+16

Sphere

Radius = n

Volume	2.6079798606289E+24
Surface area	9.1626327546937E+16
Circumference	536518962.84928

Square

Length = n

Perimeter	341558580
Area	7291391473226025
Diagonal	120759194.04522

Cube

Length = n

Surface area	43748348839356150
Volume	6.226093294548E+23
Space diagonal	147899203.58027

Equilateral Triangle

Length = n

Perimeter	256168935
Area	3.1572651223755E+15
Altitude	73949601.790135

Triangular Pyramid

Length = n

Surface area	3.1572651223755E+15
Volume	7.3375213147916E+22
Height	40253064.681741