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

85156729 (number)

85156729 is an odd 8-digits composite number following 85156728 and preceding 85156730. In scientific notation, it is written as 8.5156729 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 72919440 positive integers (up to 85156729) that are relatively prime to 85156729.

Interesting facts

85156729 has 8 divisors, whose sum is 97418048
The reverse of 85156729 is 92765158
Previous prime number is 1117

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	eighty-five million one hundred fifty-six thousand seven hundred twenty-nine

Notation

Scientific notation	8.5156729 × 10^7
Engineering notation	8.5156729 × 10^6

Prime Factorization of 85156729

Prime Factorization 7 × 1117 × 10891

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85156729	Product of the distinct prime numbers

The prime factorization of 85156729 is 7 × 1117 × 10891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 15, 97, 9, 140, 5149, 6449, 90292, 63693, 305990, 58638, 9272796, 2288980, 42723365, 13788375, 768918343, 75393088, 1238166325, 8241485438

Basic calculations (n = 85156729)

Multiplication

n×y

n×2	170313458
n×3	255470187
n×4	340626916
n×5	425783645

Division

n÷y

n÷2	42578364.5
n÷3	28385576.333333
n÷3	21289182.25
n÷5	17031345.8

Exponentiation

n^y

n²	7251668493979441
n³	6.1752836873965E+23
n⁴	5.2586695946574E+31
n⁵	4.4781110157278E+39

Nth Root

^y√n

²√n	9228.0403661883
³√n	439.95304078733
⁴√n	96.062689771775
⁵√n	38.551723124463

Divisors of 85156729

1, 7, 1117, 7819, 10891, 76237, 12165247, 85156729

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	-85156728	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 85156729 can be divided by 8 positive divisors. The sum of these divisors (counting 85156729) is 1, the average is 0.125.

Base conversion 85156729

Base	System	Value
2	Binary	101000100110110001101111001
3	Ternary	12221020102001221
4	Quaternary	11010312031321
5	Quinary	133300003404
6	Senary	12241112041
8	Octal	504661571
10	Decimal	85156729
12	Duodecimal	24628621
16	Hexadecimal	5136379
20	Vigesimal	16c4bg9
36	Base36	1ep7cp

Cryptographic Hash Functions

md5	335f810cb1e2c0ac6ba487e90da491ce
sha1	170b10fd70f223280e327369ef34b7d98b4c88a8
sha256	222da53f657b88f8b87d1fb3d0257c1a4a5e2e5ea11b9653f083572cfc88ba9b
sha512	8b8eaa031dc3ed63e65463d693b5592c080242f1633ba84b3a21f519c5a89a4480e0c23eeeea16c80d2e389af473ef93b93e30a719f23390e1a2a09386b1ec66
ripemd-160	5640d144a6a08b9e087505942fe58c0da459bf53

85156729 as geometric shapes

Circle

Radius = n

Diameter	170313458
Circumference	535055508.46027
Area	2.2781788466954E+16

Sphere

Radius = n

Volume	2.5866967821543E+24
Surface area	9.1127153867817E+16
Circumference	535055508.46027

Square

Length = n

Perimeter	340626916
Area	7251668493979441
Diagonal	120429801.07913

Cube

Length = n

Surface area	43510010963876646
Volume	6.1752836873965E+23
Space diagonal	147495781.23437

Equilateral Triangle

Length = n

Perimeter	255470187
Area	3.1400645678047E+15
Altitude	73747890.617187

Triangular Pyramid

Length = n

Surface area	3.1400645678047E+15
Volume	7.2776416185145E+22
Height	40143267.026377