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

40809961 (number)

40809961 is an odd 8-digits composite number following 40809960 and preceding 40809962. In scientific notation, it is written as 4.0809961 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 40787712 positive integers (up to 40809961) that are relatively prime to 40809961.

Interesting facts

40809961 has 4 divisors, whose sum is 40832212
The reverse of 40809961 is 16990804
Previous prime number is 2017

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty million eight hundred nine thousand nine hundred sixty-one

Notation

Scientific notation	4.0809961 × 10^7
Engineering notation	4.0809961 × 10^6

Prime Factorization of 40809961

Prime Factorization 2017 × 20233

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40809961	Product of the distinct prime numbers

The prime factorization of 40809961 is 2017 × 20233. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 59, 3, 871, 892, 877, 1839, 25769, 50335, 203883, 917237, 6622502, 2618703, 2095140, 79910475, 886908227, 242402872, 348458633, 6192508496

Basic calculations (n = 40809961)

Multiplication

n×y

n×2	81619922
n×3	122429883
n×4	163239844
n×5	204049805

Division

n÷y

n÷2	20404980.5
n÷3	13603320.333333
n÷3	10202490.25
n÷5	8161992.2

Exponentiation

n^y

n²	1665452916821521
n³	6.7967068582823E+22
n⁴	2.7737334181493E+30
n⁵	1.1319595261907E+38

Nth Root

^y√n

²√n	6388.2674490037
³√n	344.28813800201
⁴√n	79.926637918805
⁵√n	33.277694920454

Divisors of 40809961

1, 2017, 20233, 40809961

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	-40809960	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 40809961 can be divided by 4 positive divisors. The sum of these divisors (counting 40809961) is 1, the average is 0.25.

Base conversion 40809961

Base	System	Value
2	Binary	10011011101011010111101001
3	Ternary	2211210100202001
4	Quaternary	2123223113221
5	Quinary	40421404321
6	Senary	4014411001
8	Octal	233532751
10	Decimal	40809961
12	Duodecimal	11800a61
16	Hexadecimal	26eb5e9
20	Vigesimal	cf14i1
36	Base36	oap61

Cryptographic Hash Functions

md5	3b64ae740cf08b4cd16fd0943f0314da
sha1	a35f29aba5a9ffa7dd7a1bd317da2cc01a06a711
sha256	1c4d3b80455bfe6bbd9a6669f6ecd1bc610034af05963f31283fcb5653b69ac2
sha512	f3ddf9e5f1a6ade94008ebbda554cf6de96ae4b277e852100acbbf04179a7aafeab965eed1121f8f3a3ee683ed9d3887146a7eda13e1cb4c21e35d9de7c0c8ca
ripemd-160	8c6a29fd91b770cb7f4a5357efa68e6da79fae66

40809961 as geometric shapes

Circle

Radius = n

Diameter	81619922
Circumference	256416547.34177
Area	5.2321746483862E+15

Sphere

Radius = n

Volume	2.8469979112777E+23
Surface area	2.0928698593545E+16
Circumference	256416547.34177

Square

Length = n

Perimeter	163239844
Area	1665452916821521
Diagonal	57714000.326117

Cube

Length = n

Surface area	9992717500929126
Volume	6.7967068582823E+22
Space diagonal	70684925.906904

Equilateral Triangle

Length = n

Perimeter	122429883
Area	7.2116226738716E+14
Altitude	35342462.953452

Triangular Pyramid

Length = n

Surface area	7.2116226738716E+14
Volume	8.0099958487142E+21
Height	19238000.108706