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

40697938 (number)

40697938 is an even 8-digits composite number following 40697937 and preceding 40697939. In scientific notation, it is written as 4.0697938 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 20070144 positive integers (up to 40697938) that are relatively prime to 40697938.

Interesting facts

40697938 has 8 divisors, whose sum is 61883388
The reverse of 40697938 is 83979604
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	forty million six hundred ninety-seven thousand nine hundred thirty-eight

Notation

Scientific notation	4.0697938 × 10^7
Engineering notation	4.0697938 × 10^6

Prime Factorization of 40697938

Prime Factorization 2 × 73 × 278753

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40697938	Product of the distinct prime numbers

The prime factorization of 40697938 is 2 × 73 × 278753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 71, 38, 918, 8, 7473, 4018, 59155, 81867, 652611, 706862, 3526994, 9095225, 78898647, 43800680, 253571248, 641306008, 108562028, 7901204222

Basic calculations (n = 40697938)

Multiplication

n×y

n×2	81395876
n×3	122093814
n×4	162791752
n×5	203489690

Division

n÷y

n÷2	20348969
n÷3	13565979.333333
n÷3	10174484.5
n÷5	8139587.6

Exponentiation

n^y

n²	1656322157451844
n³	6.7408896472001E+22
n⁴	2.7434030892659E+30
n⁵	1.1165084883595E+38

Nth Root

^y√n

²√n	6379.4935535668
³√n	343.97282663489
⁴√n	79.871731880352
⁵√n	33.259405429032

Divisors of 40697938

1, 2, 73, 146, 278753, 557506, 20348969, 40697938

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40697937	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40697938 can be divided by 8 positive divisors. The sum of these divisors (counting 40697938) is 1, the average is 0.125.

Base conversion 40697938

Base	System	Value
2	Binary	10011011010000000001010010
3	Ternary	2211120200002001
4	Quaternary	2123100001102
5	Quinary	40404313223
6	Senary	4012144214
8	Octal	233200122
10	Decimal	40697938
12	Duodecimal	1176806a
16	Hexadecimal	26d0052
20	Vigesimal	ce74gi
36	Base36	o8aqa

Cryptographic Hash Functions

md5	8e4460a98dd036ebba295f2457e4485b
sha1	5b99b9787d20dd7f44a507642eb3fab105416de0
sha256	85d71e17ecf8d94806311140e019437704e7c7fbf09ffda2a79b0513501e8c04
sha512	c983ca833cf502aae5b954aa712ec8c195d776a9f6eb8429154309c3d3645d616223a28389499342b27b00c45a603dbd54299635ab187d68153b5dbd79376c52
ripemd-160	e2e6c671be126214350b3492903dba6c7b849504

40697938 as geometric shapes

Circle

Radius = n

Diameter	81395876
Circumference	255712686.07411
Area	5.2034895218287E+15

Sphere

Radius = n

Volume	2.8236172525738E+23
Surface area	2.0813958087315E+16
Circumference	255712686.07411

Square

Length = n

Perimeter	162791752
Area	1656322157451844
Diagonal	57555575.880219

Cube

Length = n

Surface area	9937932944711064
Volume	6.7408896472001E+22
Space diagonal	70490896.379288

Equilateral Triangle

Length = n

Perimeter	122093814
Area	7.1720853260217E+14
Altitude	35245448.189644

Triangular Pyramid

Length = n

Surface area	7.1720853260217E+14
Volume	7.944214634609E+21
Height	19185191.960073