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

85143742 (number)

85143742 is an even 8-digits composite number following 85143741 and preceding 85143743. In scientific notation, it is written as 8.5143742 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 42357744 positive integers (up to 85143742) that are relatively prime to 85143742.

Interesting facts

85143742 has 8 divisors, whose sum is 128358000
The reverse of 85143742 is 24734158
Previous prime number is 199

Basic properties

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

Name

Name	eighty-five million one hundred forty-three thousand seven hundred forty-two

Notation

Scientific notation	8.5143742 × 10^7
Engineering notation	8.5143742 × 10^6

Prime Factorization of 85143742

Prime Factorization 2 × 199 × 213929

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85143742	Product of the distinct prime numbers

The prime factorization of 85143742 is 2 × 199 × 213929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 96, 60, 767, 686, 5820, 1764, 86858, 69323, 993672, 597245, 8557188, 2812205, 48198154, 94285650, 98942627, 314746830, 7285295370, 4319195586

Basic calculations (n = 85143742)

Multiplication

n×y

n×2	170287484
n×3	255431226
n×4	340574968
n×5	425718710

Division

n÷y

n÷2	42571871
n÷3	28381247.333333
n÷3	21285935.5
n÷5	17028748.4

Exponentiation

n^y

n²	7249456801762564
n³	6.1724587956942E+23
n⁴	5.2554623920622E+31
n⁵	4.4746973400044E+39

Nth Root

^y√n

²√n	9227.3366688335
³√n	439.93067433945
⁴√n	96.059027003367
⁵√n	38.550547170949

Divisors of 85143742

1, 2, 199, 398, 213929, 427858, 42571871, 85143742

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	-85143741	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 85143742 can be divided by 8 positive divisors. The sum of these divisors (counting 85143742) is 1, the average is 0.125.

Base conversion 85143742

Base	System	Value
2	Binary	101000100110011000010111110
3	Ternary	12221012202020221
4	Quaternary	11010303002332
5	Quinary	133244044432
6	Senary	12240531554
8	Octal	504630276
10	Decimal	85143742
12	Duodecimal	24620bba
16	Hexadecimal	51330be
20	Vigesimal	16c2j72
36	Base36	1eoxby

Cryptographic Hash Functions

md5	709e8d832e6ca8bd6c8597fa8a166b1f
sha1	c0535e1495a25e39e84d083a1262668be0693012
sha256	8a111530cbcd950f655dde1e665618a110b7260658d25790fe03e00c8fb634a8
sha512	3d77d2acd0ae1f7c72b02ff39a5c541b14bb9decb9d6d22e49b969ccb2a748c32c4ba2ed440e28e935415c05b0dff57984f6f926b23f0c93a8fe3afe0f443b1f
ripemd-160	00529b5e0128a102f6a1cf58b0332e86f4ac0248

85143742 as geometric shapes

Circle

Radius = n

Diameter	170287484
Circumference	534973908.73269
Area	2.2774840230934E+16

Sphere

Radius = n

Volume	2.5855134942851E+24
Surface area	9.1099360923735E+16
Circumference	534973908.73269

Square

Length = n

Perimeter	340574968
Area	7249456801762564
Diagonal	120411434.6876

Cube

Length = n

Surface area	43496740810575384
Volume	6.1724587956942E+23
Space diagonal	147473287.09054

Equilateral Triangle

Length = n

Perimeter	255431226
Area	3.1391068769821E+15
Altitude	73736643.545268

Triangular Pyramid

Length = n

Surface area	3.1391068769821E+15
Volume	7.2743124517165E+22
Height	40137144.895865