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

81104101 (number)

81104101 is an odd 8-digits composite number following 81104100 and preceding 81104102. In scientific notation, it is written as 8.1104101 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 74865312 positive integers (up to 81104101) that are relatively prime to 81104101.

Interesting facts

81104101 has 4 divisors, whose sum is 87342892
The reverse of 81104101 is 10140118
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	eighty-one million one hundred four thousand one hundred one

Notation

Scientific notation	8.1104101 × 10^7
Engineering notation	8.1104101 × 10^6

Prime Factorization of 81104101

Prime Factorization 13 × 6238777

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	81104101	Product of the distinct prime numbers

The prime factorization of 81104101 is 13 × 6238777. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 9, 33, 809, 931, 4523, 6616, 49037, 52311, 19598, 94154, 5327527, 2967862, 16172024, 45526687, 384725685, 414376839, 3874411447, 5751949434

Basic calculations (n = 81104101)

Multiplication

n×y

n×2	162208202
n×3	243312303
n×4	324416404
n×5	405520505

Division

n÷y

n÷2	40552050.5
n÷3	27034700.333333
n÷3	20276025.25
n÷5	16220820.2

Exponentiation

n^y

n²	6577875199018201
n³	5.3349265450657E+23
n⁴	4.3268442133859E+31
n⁵	3.5092481009371E+39

Nth Root

^y√n

²√n	9005.7815318827
³√n	432.86014930051
⁴√n	94.898796261505
⁵√n	38.17759468629

Divisors of 81104101

1, 13, 6238777, 81104101

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-81104100	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 81104101 can be divided by 4 positive divisors. The sum of these divisors (counting 81104101) is 1, the average is 0.25.

Base conversion 81104101

Base	System	Value
2	Binary	100110101011000110011100101
3	Ternary	12122121111220121
4	Quaternary	10311120303211
5	Quinary	131230312401
6	Senary	12014201541
8	Octal	465306345
10	Decimal	81104101
12	Duodecimal	231b32b1
16	Hexadecimal	4d58ce5
20	Vigesimal	156i051
36	Base36	1cacbp

Cryptographic Hash Functions

md5	f9840d915a69b81e9124ae197b192981
sha1	b7761291ea7208515f98eca75715bb06055a93e2
sha256	f7b7c1cfe7200cd91568d5ba69d8f35aa04651fa8be7576f8088acc0e260ce5e
sha512	5852ea1dc3ae1d8005feb361bac8187b85d8cbf5cf9291d14a56d1e55d3cc1c97dc8e27df9259533de7f19797d036fd4438ef3f21a4415de1b2abf6bd7e4abf3
ripemd-160	b84410103ece078a729f9c08b8f1c6c7d68af10b

81104101 as geometric shapes

Circle

Radius = n

Diameter	162208202
Circumference	509592095.75521
Area	2.0665004401466E+16

Sphere

Radius = n

Volume	2.2346888055226E+24
Surface area	8.2660017605864E+16
Circumference	509592095.75521

Square

Length = n

Perimeter	324416404
Area	6577875199018201
Diagonal	114698519.59828

Cube

Length = n

Surface area	39467251194109206
Volume	5.3349265450657E+23
Space diagonal	140476423.6342

Equilateral Triangle

Length = n

Perimeter	243312303
Area	2.8483035126367E+15
Altitude	70238211.817099

Triangular Pyramid

Length = n

Surface area	2.8483035126367E+15
Volume	6.2872712285801E+22
Height	38232839.866092