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

40394495 (number)

40394495 is an odd 8-digits composite number following 40394494 and preceding 40394496. In scientific notation, it is written as 4.0394495 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 32315592 positive integers (up to 40394495) that are relatively prime to 40394495.

Interesting facts

40394495 has 4 divisors, whose sum is 48473400
The reverse of 40394495 is 59449304
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.0394495 × 10^7
Engineering notation	4.0394495 × 10^6

Prime Factorization of 40394495

Prime Factorization 5 × 8078899

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40394495	Product of the distinct prime numbers

The prime factorization of 40394495 is 5 × 8078899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 87, 84, 745, 454, 4516, 4344, 68404, 59818, 849448, 649779, 4291448, 8006098, 65027756, 16804170, 486698973, 790526071, 9499124559, 2557869087

Basic calculations (n = 40394495)

Multiplication

n×y

n×2	80788990
n×3	121183485
n×4	161577980
n×5	201972475

Division

n÷y

n÷2	20197247.5
n÷3	13464831.666667
n÷3	10098623.75
n÷5	8078899

Exponentiation

n^y

n²	1631715226305025
n³	6.5912312550402E+22
n⁴	2.6624945797557E+30
n⁵	1.0755012398947E+38

Nth Root

^y√n

²√n	6355.6663694691
³√n	343.11580831667
⁴√n	79.722433288686
⁵√n	33.209660557857

Divisors of 40394495

1, 5, 8078899, 40394495

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	-40394494	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 40394495 can be divided by 4 positive divisors. The sum of these divisors (counting 40394495) is 1, the average is 0.25.

Base conversion 40394495

Base	System	Value
2	Binary	10011010000101111011111111
3	Ternary	2211000020211102
4	Quaternary	2122011323333
5	Quinary	40320110440
6	Senary	4001443315
8	Octal	232057377
10	Decimal	40394495
12	Duodecimal	1164053b
16	Hexadecimal	2685eff
20	Vigesimal	cc964f
36	Base36	o1slb

Cryptographic Hash Functions

md5	ff31f5493dcbc8b4b6e35787e40e83b8
sha1	f1d426f56e80170d0355a01a0a24ce777b8e3263
sha256	6738b45698047389d2fa8fdc3d736935a3d0b8fa6d34e99b7e369ac5f78182b5
sha512	19f9bd8a826d8080c4320f30e80cafbed2c998f0871010a9af26400b4d669ae56031311a931b7218082b08009915887942f33e384fcd3ea1013fd45b6e98cc52
ripemd-160	293776bcac2bb08d12213b49475c26258bb02bbc

40394495 as geometric shapes

Circle

Radius = n

Diameter	80788990
Circumference	253806097.47494
Area	5.1261845677105E+15

Sphere

Radius = n

Volume	2.7609284918594E+23
Surface area	2.0504738270842E+16
Circumference	253806097.47494

Square

Length = n

Perimeter	161577980
Area	1631715226305025
Diagonal	57126442.674212

Cube

Length = n

Surface area	9790291357830150
Volume	6.5912312550402E+22
Space diagonal	69965317.686087

Equilateral Triangle

Length = n

Perimeter	121183485
Area	7.0655341886101E+14
Altitude	34982658.843043

Triangular Pyramid

Length = n

Surface area	7.0655341886101E+14
Volume	7.7678405280128E+21
Height	19042147.558071