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

85249541 (number)

85249541 is an odd 8-digits composite number following 85249540 and preceding 85249542. In scientific notation, it is written as 8.5249541 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 78691872 positive integers (up to 85249541) that are relatively prime to 85249541.

Interesting facts

85249541 has 4 divisors, whose sum is 91807212
The reverse of 85249541 is 14594258
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	eighty-five million two hundred forty-nine thousand five hundred forty-one

Notation

Scientific notation	8.5249541 × 10^7
Engineering notation	8.5249541 × 10^6

Prime Factorization of 85249541

Prime Factorization 13 × 6557657

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85249541	Product of the distinct prime numbers

The prime factorization of 85249541 is 13 × 6557657. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 3, 21, 47, 940, 915, 1309, 6509, 65913, 34527, 391614, 363474, 7364835, 711675, 18227254, 59796358, 116538085, 816119190, 7328244451, 21561626

Basic calculations (n = 85249541)

Multiplication

n×y

n×2	170499082
n×3	255748623
n×4	340998164
n×5	426247705

Division

n÷y

n÷2	42624770.5
n÷3	28416513.666667
n÷3	21312385.25
n÷5	17049908.2

Exponentiation

n^y

n²	7267484240710681
n³	6.1954969574532E+23
n⁴	5.2816327188978E+31
n⁵	4.5025676501662E+39

Nth Root

^y√n

²√n	9233.0678000327
³√n	440.1128171453
⁴√n	96.088853672175
⁵√n	38.560122939019

Divisors of 85249541

1, 13, 6557657, 85249541

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	-85249540	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 85249541 can be divided by 4 positive divisors. The sum of these divisors (counting 85249541) is 1, the average is 0.25.

Base conversion 85249541

Base	System	Value
2	Binary	101000101001100111000000101
3	Ternary	12221102010101102
4	Quaternary	11011030320011
5	Quinary	133310441131
6	Senary	12243105445
8	Octal	505147005
10	Decimal	85249541
12	Duodecimal	24672285
16	Hexadecimal	514ce05
20	Vigesimal	16cg3h1
36	Base36	1er6yt

Cryptographic Hash Functions

md5	3c26773937aafc6616078d857a785319
sha1	319cbf449b5f778219995824bf8d0b602540441e
sha256	ed4f466f28941566189f49c4eeb4ec8e35766140f64b047b83d8046a2b66f052
sha512	bf1c8e8ed2dfcf6d9751656890303cbc4c6135b307f494764d77f50fb961291fca3547726345f691df32b5a5bb4a429426800d055fc092b5ee886e6eee92caec
ripemd-160	f9c67c7dc6132f5876adf2a385f3123349fb60f5

85249541 as geometric shapes

Circle

Radius = n

Diameter	170499082
Circumference	535638663.455
Area	2.2831475100696E+16

Sphere

Radius = n

Volume	2.5951636969164E+24
Surface area	9.1325900402785E+16
Circumference	535638663.455

Square

Length = n

Perimeter	340998164
Area	7267484240710681
Diagonal	120561057.06828

Cube

Length = n

Surface area	43604905444264086
Volume	6.1954969574532E+23
Space diagonal	147656536.33393

Equilateral Triangle

Length = n

Perimeter	255748623
Area	3.1469129870293E+15
Altitude	73828268.166963

Triangular Pyramid

Length = n

Surface area	3.1469129870293E+15
Volume	7.3014631857263E+22
Height	40187019.02276