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

85516621 (number)

85516621 is an odd 8-digits composite number following 85516620 and preceding 85516622. In scientific notation, it is written as 8.5516621 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 82130160 positive integers (up to 85516621) that are relatively prime to 85516621.

Interesting facts

85516621 has 8 divisors, whose sum is 88934400
The reverse of 85516621 is 12661558
Previous prime number is 191

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighty-five million five hundred sixteen thousand six hundred twenty-one

Notation

Scientific notation	8.5516621 × 10^7
Engineering notation	8.5516621 × 10^6

Prime Factorization of 85516621

Prime Factorization 29 × 191 × 15439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85516621	Product of the distinct prime numbers

The prime factorization of 85516621 is 29 × 191 × 15439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 70, 85, 995, 329, 3263, 7810, 98457, 79645, 937621, 447832, 8436404, 5159492, 14672089, 50432662, 772856479, 723085464, 6132127155, 8743400712

Basic calculations (n = 85516621)

Multiplication

n×y

n×2	171033242
n×3	256549863
n×4	342066484
n×5	427583105

Division

n÷y

n÷2	42758310.5
n÷3	28505540.333333
n÷3	21379155.25
n÷5	17103324.2

Exponentiation

n^y

n²	7313092467257641
n³	6.2539095686043E+23
n⁴	5.348132143466E+31
n⁵	4.573541895707E+39

Nth Root

^y√n

²√n	9247.5197215253
³√n	440.57195076509
⁴√n	96.164025090079
⁵√n	38.584253874617

Divisors of 85516621

1, 29, 191, 5539, 15439, 447731, 2948849, 85516621

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	-85516620	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 85516621 can be divided by 8 positive divisors. The sum of these divisors (counting 85516621) is 1, the average is 0.125.

Base conversion 85516621

Base	System	Value
2	Binary	101000110001110000101001101
3	Ternary	12221220200202021
4	Quaternary	11012032011031
5	Quinary	133343012441
6	Senary	12252530141
8	Octal	506160515
10	Decimal	85516621
12	Duodecimal	24780951
16	Hexadecimal	518e14d
20	Vigesimal	16e9bb1
36	Base36	1ewx1p

Cryptographic Hash Functions

md5	deca3f425f6928ccc6fabbd6b54e1fcb
sha1	46074cab0914b3c5366df1034d6e8ad6f058aab7
sha256	0ae6881abb6ea1d65171deb24f459548941fe544658198726b4ddf1c7ca52b26
sha512	7f50507ba49a9c0eed0b01b9951d7573009087b3fc2db76163bb1f66c7886fe53ad7627571284ca8a2386820a9ddf9f13756fdb63c276aff4a55dffe58482ec7
ripemd-160	325b7559b652f52742d715472d324ad5c916da87

85516621 as geometric shapes

Circle

Radius = n

Diameter	171033242
Circumference	537316776.58685
Area	2.2974757570159E+16

Sphere

Radius = n

Volume	2.6196315142589E+24
Surface area	9.1899030280638E+16
Circumference	537316776.58685

Square

Length = n

Perimeter	342066484
Area	7313092467257641
Diagonal	120938765.22652

Cube

Length = n

Surface area	43878554803545846
Volume	6.2539095686043E+23
Space diagonal	148119132.46361

Equilateral Triangle

Length = n

Perimeter	256549863
Area	3.1666619284349E+15
Altitude	74059566.231806

Triangular Pyramid

Length = n

Surface area	3.1666619284349E+15
Volume	7.3703031081459E+22
Height	40312921.742173