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

40372681 (number)

40372681 is an odd 8-digits prime number following 40372680 and preceding 40372682. In scientific notation, it is written as 4.0372681 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 40372680 positive integers (up to 40372681) that are relatively prime to 40372681.

Interesting facts

40372681 has 2 divisors, whose sum is 40372682
The reverse of 40372681 is 18627304
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty million three hundred seventy-two thousand six hundred eighty-one

Notation

Scientific notation	4.0372681 × 10^7
Engineering notation	4.0372681 × 10^6

Prime Factorization of 40372681

Prime Factorization 40372681

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40372681	Product of the distinct prime numbers

The prime factorization of 40372681 is 40372681. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 39, 67, 70, 502, 1178, 1920, 56428, 37342, 768368, 756326, 766531, 2650882, 65421142, 49109058, 324580863, 745431061, 2537991909, 9538019834

Basic calculations (n = 40372681)

Multiplication

n×y

n×2	80745362
n×3	121118043
n×4	161490724
n×5	201863405

Division

n÷y

n÷2	20186340.5
n÷3	13457560.333333
n÷3	10093170.25
n÷5	8074536.2

Exponentiation

n^y

n²	1629953371127761
n³	6.5805587497416E+22
n⁴	2.6567479920508E+30
n⁵	1.0726003918046E+38

Nth Root

^y√n

²√n	6353.9500312798
³√n	343.05403359582
⁴√n	79.71166809997
⁵√n	33.206072979543

Divisors of 40372681

1, 40372681

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40372682	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20186341	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6353.950109971	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999504616	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40372681 can be divided by 2 positive divisors. The sum of these divisors (counting 40372681) is 40372682, the average is 20186341.

Base conversion 40372681

Base	System	Value
2	Binary	10011010000000100111001001
3	Ternary	2210222010220111
4	Quaternary	2122000213021
5	Quinary	40313411211
6	Senary	4001154321
8	Octal	232004711
10	Decimal	40372681
12	Duodecimal	1162b9a1
16	Hexadecimal	26809c9
20	Vigesimal	cc6be1
36	Base36	o1brd

Cryptographic Hash Functions

md5	75cff5d96a0547092e9e138d211e5e4d
sha1	53894e790e47b5465e13b4ec6ede0d04ad22e8aa
sha256	468e5734f56e4b9f99980a2c48941d7951c4635d79eefd18155c4782a4e18954
sha512	6391b309b1880cbdeeb4b89cdd24628c265a3261920b6135710bca44a84635159694d48d50482ba21f2d4fec1c7bac69336b8f65b2ecc73ec63b92cc4c265698
ripemd-160	8c1d68097479fd58a8770542e098d8d3ee78bce9

40372681 as geometric shapes

Circle

Radius = n

Diameter	80745362
Circumference	253669036.07065
Area	5.1206495364289E+15

Sphere

Radius = n

Volume	2.7564580032939E+23
Surface area	2.0482598145716E+16
Circumference	253669036.07065

Square

Length = n

Perimeter	161490724
Area	1629953371127761
Diagonal	57095593.019563

Cube

Length = n

Surface area	9779720226766566
Volume	6.5805587497416E+22
Space diagonal	69927534.729771

Equilateral Triangle

Length = n

Perimeter	121118043
Area	7.0579051319036E+14
Altitude	34963767.364885

Triangular Pyramid

Length = n

Surface area	7.0579051319036E+14
Volume	7.7552628598979E+21
Height	19031864.339854