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

85890993 (number)

85890993 is an odd 8-digits composite number following 85890992 and preceding 85890994. In scientific notation, it is written as 8.5890993 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 54771024 positive integers (up to 85890993) that are relatively prime to 85890993.

Interesting facts

85890993 has 8 divisors, whose sum is 119500608
The reverse of 85890993 is 39909858
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6

Name

Name	eighty-five million eight hundred ninety thousand nine hundred ninety-three

Notation

Scientific notation	8.5890993 × 10^7
Engineering notation	8.5890993 × 10^6

Prime Factorization of 85890993

Prime Factorization 3 × 23 × 1244797

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85890993	Product of the distinct prime numbers

The prime factorization of 85890993 is 3 × 23 × 1244797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 29, 75, 296, 705, 4989, 7728, 94622, 45307, 401203, 432479, 7767025, 1078513, 28106040, 17047104, 935013860, 988587216, 8563387891, 9140432381

Basic calculations (n = 85890993)

Multiplication

n×y

n×2	171781986
n×3	257672979
n×4	343563972
n×5	429454965

Division

n÷y

n÷2	42945496.5
n÷3	28630331
n÷3	21472748.25
n÷5	17178198.6

Exponentiation

n^y

n²	7377262678526049
n³	6.3364041708044E+23
n⁴	5.4424004627973E+31
n⁵	4.6745318005332E+39

Nth Root

^y√n

²√n	9267.7393683681
³√n	441.21392226167
⁴√n	96.269098720036
⁵√n	38.617977461562

Divisors of 85890993

1, 3, 23, 69, 1244797, 3734391, 28630331, 85890993

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	-85890992	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 85890993 can be divided by 8 positive divisors. The sum of these divisors (counting 85890993) is 1, the average is 0.125.

Base conversion 85890993

Base	System	Value
2	Binary	101000111101001011110110001
3	Ternary	12222121201021220
4	Quaternary	11013221132301
5	Quinary	133442002433
6	Senary	12304535253
8	Octal	507513661
10	Decimal	85890993
12	Duodecimal	24921529
16	Hexadecimal	51e97b1
20	Vigesimal	16gg79d
36	Base36	1f4xwx

Cryptographic Hash Functions

md5	e1305b84a8ad3580fcfcad5087dd379b
sha1	8316436920f93310a2e2849538f5db61c1959133
sha256	c8911e580d9307eb47ebc6f788c20ede5e635c5d2a197f3b5c2489338131fb65
sha512	44747a3cb445f0037463f7ae6bf1b0243481a32324a4526b6937509f98f7cd4234604780b5454735ea645bf43c91c86ef692221ad238d1333c859ad470f5de81
ripemd-160	539512e154b16b002386c831a8c598d17b708206

85890993 as geometric shapes

Circle

Radius = n

Diameter	171781986
Circumference	539669025.23666
Area	2.317635423446E+16

Sphere

Radius = n

Volume	2.6541867724233E+24
Surface area	9.2705416937838E+16
Circumference	539669025.23666

Square

Length = n

Perimeter	343563972
Area	7377262678526049
Diagonal	121468207.18629

Cube

Length = n

Surface area	44263576071156294
Volume	6.3364041708044E+23
Space diagonal	148767563.78854

Equilateral Triangle

Length = n

Perimeter	257672979
Area	3.1944484449972E+15
Altitude	74383781.894271

Triangular Pyramid

Length = n

Surface area	3.1944484449972E+15
Volume	7.4675239291909E+22
Height	40489402.395431