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

40390694 (number)

40390694 is an even 8-digits composite number following 40390693 and preceding 40390695. In scientific notation, it is written as 4.0390694 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 19132416 positive integers (up to 40390694) that are relatively prime to 40390694.

Interesting facts

40390694 has 8 divisors, whose sum is 63774840
The reverse of 40390694 is 49609304
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty million three hundred ninety thousand six hundred ninety-four

Notation

Scientific notation	4.0390694 × 10^7
Engineering notation	4.0390694 × 10^6

Prime Factorization of 40390694

Prime Factorization 2 × 19 × 1062913

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40390694	Product of the distinct prime numbers

The prime factorization of 40390694 is 2 × 19 × 1062913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 89, 79, 718, 306, 7004, 3863, 46094, 26703, 358111, 940484, 4738442, 8266482, 33986016, 37700520, 990482259, 258792406, 7263916135, 8356853098

Basic calculations (n = 40390694)

Multiplication

n×y

n×2	80781388
n×3	121172082
n×4	161562776
n×5	201953470

Division

n÷y

n÷2	20195347
n÷3	13463564.666667
n÷3	10097673.5
n÷5	8078138.8

Exponentiation

n^y

n²	1631408161801636
n³	6.5893707852432E+22
n⁴	2.661492590393E+30
n⁵	1.0749953280183E+38

Nth Root

^y√n

²√n	6355.3673379278
³√n	343.10504592528
⁴√n	79.720557812448
⁵√n	33.209035548577

Divisors of 40390694

1, 2, 19, 38, 1062913, 2125826, 20195347, 40390694

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	-40390693	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 40390694 can be divided by 8 positive divisors. The sum of these divisors (counting 40390694) is 1, the average is 0.125.

Base conversion 40390694

Base	System	Value
2	Binary	10011010000101000000100110
3	Ternary	2211000001121122
4	Quaternary	2122011000212
5	Quinary	40320000234
6	Senary	4001413542
8	Octal	232050046
10	Decimal	40390694
12	Duodecimal	1163a2b2
16	Hexadecimal	2685026
20	Vigesimal	cc8gee
36	Base36	o1pnq

Cryptographic Hash Functions

md5	a87103935e7207219a7a14940d984f34
sha1	e9ea582fcf3cae974b81a93b1fb4efe8076e64c7
sha256	762664ef2d033595bc810e6fe8b1b19cef79b20371d7f0a422f65b9a010e3c18
sha512	d5017cc0eaa7df1e6cc54a3a76949fe4a5c91c50d95dbbf0f76d372e61405c8984e16ca1ce07002bf973aa13c02b900087cde66259a3860abf71b79dbb8e9b25
ripemd-160	9fbcb70c8805c020be10495898e32dfb8c6a4da4

40390694 as geometric shapes

Circle

Radius = n

Diameter	80781388
Circumference	253782215.08759
Area	5.1252198961224E+15

Sphere

Radius = n

Volume	2.7601491800932E+23
Surface area	2.050087958449E+16
Circumference	253782215.08759

Square

Length = n

Perimeter	161562776
Area	1631408161801636
Diagonal	57121067.248462

Cube

Length = n

Surface area	9788448970809816
Volume	6.5893707852432E+22
Space diagonal	69958734.160967

Equilateral Triangle

Length = n

Perimeter	121172082
Area	7.0642045603075E+14
Altitude	34979367.080484

Triangular Pyramid

Length = n

Surface area	7.0642045603075E+14
Volume	7.76564794333E+21
Height	19040355.749487