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

40109921 (number)

40109921 is an odd 8-digits prime number following 40109920 and preceding 40109922. In scientific notation, it is written as 4.0109921 × 10^7. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 40109920 positive integers (up to 40109921) that are relatively prime to 40109921.

Interesting facts

40109921 has 2 divisors, whose sum is 40109922
The reverse of 40109921 is 12990104
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty million one hundred nine thousand nine hundred twenty-one

Notation

Scientific notation	4.0109921 × 10^7
Engineering notation	4.0109921 × 10^6

Prime Factorization of 40109921

Prime Factorization 40109921

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40109921	Product of the distinct prime numbers

The prime factorization of 40109921 is 40109921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 46, 34, 556, 997, 453, 5894, 7888, 39123, 761285, 548401, 1010617, 6026363, 5656116, 68337362, 291413743, 802655326, 3994926013, 5726508185

Basic calculations (n = 40109921)

Multiplication

n×y

n×2	80219842
n×3	120329763
n×4	160439684
n×5	200549605

Division

n÷y

n÷2	20054960.5
n÷3	13369973.666667
n÷3	10027480.25
n÷5	8021984.2

Exponentiation

n^y

n²	1608805762626241
n³	6.4529072043283E+22
n⁴	2.5882559818594E+30
n⁵	1.0381474296016E+38

Nth Root

^y√n

²√n	6333.239376496
³√n	342.30817325769
⁴√n	79.581652260405
⁵√n	33.162736587699

Divisors of 40109921

1, 40109921

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40109922	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20054961	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6333.2394554446	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999950137	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40109921 can be divided by 2 positive divisors. The sum of these divisors (counting 40109921) is 40109922, the average is 20054961.

Base conversion 40109921

Base	System	Value
2	Binary	10011001000000011101100001
3	Ternary	2210110210110122
4	Quaternary	2121000131201
5	Quinary	40232004141
6	Senary	3551410025
8	Octal	231003541
10	Decimal	40109921
12	Duodecimal	11523915
16	Hexadecimal	2640761
20	Vigesimal	cadeg1
36	Base36	nvp0h

Cryptographic Hash Functions

md5	8e13a525bc68a112e5fcd1ad2e552f8a
sha1	8c0abbd5e7b9e456de8c5d42340effb9699c737e
sha256	480dee114ad139068732a676ae3a31b9588f9418970a27d822c847ad5af769bf
sha512	fbd0fad8254c33fa3352c59472b3dee27305867fbd09cf7cff324d0718e169aae418ff0997b8e594901acb11439d0591e24c4c52aa10f43a4574fefd47092aef
ripemd-160	89f0c60766d18bc5993f6456fdf6e1d4e536c093

40109921 as geometric shapes

Circle

Radius = n

Diameter	80219842
Circumference	252018066.29933
Area	5.0542123649195E+15

Sphere

Radius = n

Volume	2.7029874489886E+23
Surface area	2.0216849459678E+16
Circumference	252018066.29933

Square

Length = n

Perimeter	160439684
Area	1608805762626241
Diagonal	56723994.263913

Cube

Length = n

Surface area	9652834575757446
Volume	6.4529072043283E+22
Space diagonal	69472421.059574

Equilateral Triangle

Length = n

Perimeter	120329763
Area	6.9663333009456E+14
Altitude	34736210.529787

Triangular Pyramid

Length = n

Surface area	6.9663333009456E+14
Volume	7.6048240709135E+21
Height	18907998.087971