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

85864961 (number)

85864961 is an odd 8-digits composite number following 85864960 and preceding 85864962. In scientific notation, it is written as 8.5864961 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 67937040 positive integers (up to 85864961) that are relatively prime to 85864961.

Interesting facts

85864961 has 8 divisors, whose sum is 105680064
The reverse of 85864961 is 16946858
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	eighty-five million eight hundred sixty-four thousand nine hundred sixty-one

Notation

Scientific notation	8.5864961 × 10^7
Engineering notation	8.5864961 × 10^6

Prime Factorization of 85864961

Prime Factorization 7 × 13 × 943571

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	85864961	Product of the distinct prime numbers

The prime factorization of 85864961 is 7 × 13 × 943571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 76, 14, 335, 402, 1012, 3519, 96934, 61602, 139227, 100669, 76278, 5478145, 91872484, 49551979, 817510899, 108609186, 7174402496, 7866819806

Basic calculations (n = 85864961)

Multiplication

n×y

n×2	171729922
n×3	257594883
n×4	343459844
n×5	429324805

Division

n÷y

n÷2	42932480.5
n÷3	28621653.666667
n÷3	21466240.25
n÷5	17172992.2

Exponentiation

n^y

n²	7372791527531521
n³	6.3306445697262E+23
n⁴	5.4358054908441E+31
n⁵	4.6674522647491E+39

Nth Root

^y√n

²√n	9266.3348201972
³√n	441.16934311553
⁴√n	96.261803537007
⁵√n	38.615636296204

Divisors of 85864961

1, 7, 13, 91, 943571, 6604997, 12266423, 85864961

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	-85864960	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 85864961 can be divided by 8 positive divisors. The sum of these divisors (counting 85864961) is 1, the average is 0.125.

Base conversion 85864961

Base	System	Value
2	Binary	101000111100011001000000001
3	Ternary	12222120101120202
4	Quaternary	11013203020001
5	Quinary	133440134321
6	Senary	12304214545
8	Octal	507431001
10	Decimal	85864961
12	Duodecimal	2490a455
16	Hexadecimal	51e3201
20	Vigesimal	16gd281
36	Base36	1f4dtt

Cryptographic Hash Functions

md5	bdc68c49b24c976fde1cf712f82bcae1
sha1	a5ff6fb71e0e082c7c417019cac8c55a9129e458
sha256	4955f3927d204374a2fad3ad171781c73ecb0699d8630b2a10126432975bf78f
sha512	7494686a4c9c9d251e354a2229f0f51b419550a2be331a871c56d593bcf27e9dae9045925e9c2e5ee1a47956731c90088c30c7519d60e7a5b71427249b527634
ripemd-160	cc3a73a0b18e006702bc7a25ccd7ad934a7bdf85

85864961 as geometric shapes

Circle

Radius = n

Diameter	171729922
Circumference	539505461.35675
Area	2.3162307699342E+16

Sphere

Radius = n

Volume	2.6517741963653E+24
Surface area	9.2649230797368E+16
Circumference	539505461.35675

Square

Length = n

Perimeter	343459844
Area	7372791527531521
Diagonal	121431392.37884

Cube

Length = n

Surface area	44236749165189126
Volume	6.3306445697262E+23
Space diagonal	148722475.04192

Equilateral Triangle

Length = n

Perimeter	257594883
Area	3.1925123798245E+15
Altitude	74361237.52096

Triangular Pyramid

Length = n

Surface area	3.1925123798245E+15
Volume	7.4607361742254E+22
Height	40477130.792946