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

40697842 (number)

40697842 is an even 8-digits composite number following 40697841 and preceding 40697843. In scientific notation, it is written as 4.0697842 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 20348920 positive integers (up to 40697842) that are relatively prime to 40697842.

Interesting facts

40697842 has 4 divisors, whose sum is 61046766
The reverse of 40697842 is 24879604
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty million six hundred ninety-seven thousand eight hundred forty-two

Notation

Scientific notation	4.0697842 × 10^7
Engineering notation	4.0697842 × 10^6

Prime Factorization of 40697842

Prime Factorization 2 × 20348921

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40697842	Product of the distinct prime numbers

The prime factorization of 40697842 is 2 × 20348921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 76, 35, 54, 248, 6571, 5101, 72182, 22565, 626902, 574819, 3456839, 3581961, 70882665, 89136773, 136322447, 44789312, 8146554466, 4972522202

Basic calculations (n = 40697842)

Multiplication

n×y

n×2	81395684
n×3	122093526
n×4	162791368
n×5	203489210

Division

n÷y

n÷2	20348921
n÷3	13565947.333333
n÷3	10174460.5
n÷5	8139568.4

Exponentiation

n^y

n²	1656314343456964
n³	6.7408419452345E+22
n⁴	2.7433772043413E+30
n⁵	1.1164953200868E+38

Nth Root

^y√n

²√n	6379.4860294541
³√n	343.97255617551
⁴√n	79.871684779114
⁵√n	33.259389738281

Divisors of 40697842

1, 2, 20348921, 40697842

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	-40697841	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 40697842 can be divided by 4 positive divisors. The sum of these divisors (counting 40697842) is 1, the average is 0.25.

Base conversion 40697842

Base	System	Value
2	Binary	10011011001111111111110010
3	Ternary	2211120122221111
4	Quaternary	2123033333302
5	Quinary	40404312332
6	Senary	4012143534
8	Octal	233177762
10	Decimal	40697842
12	Duodecimal	11767baa
16	Hexadecimal	26cfff2
20	Vigesimal	ce74c2
36	Base36	o8anm

Cryptographic Hash Functions

md5	710887a1b91aac652e03b61e3c586f21
sha1	a6529c3c6edd68164e5189f1774ff3448ef40e06
sha256	6a864d73337ee74fb76edcb0d06b860b6179e64f670bdee0e17159a18b97d94c
sha512	ae2531a09c94809b4629f788724c89c872d7f214368140bd00117427dfca10c4010ecfa9c2e93d290bd9d92c3963a67fb948809e4678cda9d6c574293ececd54
ripemd-160	cad48a26fe5ba63cee3cbbd6e00d57f2f5fcece7

40697842 as geometric shapes

Circle

Radius = n

Diameter	81395684
Circumference	255712082.88832
Area	5.2034649734398E+15

Sphere

Radius = n

Volume	2.8235972712212E+23
Surface area	2.0813859893759E+16
Circumference	255712082.88832

Square

Length = n

Perimeter	162791368
Area	1656314343456964
Diagonal	57555440.115717

Cube

Length = n

Surface area	9937886060741784
Volume	6.7408419452345E+22
Space diagonal	70490730.102411

Equilateral Triangle

Length = n

Perimeter	122093526
Area	7.1720514904314E+14
Altitude	35245365.051205

Triangular Pyramid

Length = n

Surface area	7.1720514904314E+14
Volume	7.9441584173034E+21
Height	19185146.705239