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

40804978 (number)

40804978 is an even 8-digits composite number following 40804977 and preceding 40804979. In scientific notation, it is written as 4.0804978 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 19929280 positive integers (up to 40804978) that are relatively prime to 40804978.

Interesting facts

40804978 has 8 divisors, whose sum is 61749468
The reverse of 40804978 is 87940804
Previous prime number is 180553

Basic properties

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

Name

Name	forty million eight hundred four thousand nine hundred seventy-eight

Notation

Scientific notation	4.0804978 × 10^7
Engineering notation	4.0804978 × 10^6

Prime Factorization of 40804978

Prime Factorization 2 × 180553 × 113

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40804978	Product of the distinct prime numbers

The prime factorization of 40804978 is 2 × 180553 × 113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 84, 87, 781, 939, 956, 1877, 47362, 7681, 232507, 465910, 7480061, 6543213, 15427349, 9242514, 133707478, 645127531, 4745221780, 3140335057

Basic calculations (n = 40804978)

Multiplication

n×y

n×2	81609956
n×3	122414934
n×4	163219912
n×5	204024890

Division

n÷y

n÷2	20402489
n÷3	13601659.333333
n÷3	10201244.5
n÷5	8160995.6

Exponentiation

n^y

n²	1665046229580484
n³	6.7942174767015E+22
n⁴	2.7723789466402E+30
n⁵	1.1312686192532E+38

Nth Root

^y√n

²√n	6387.8774252485
³√n	344.27412461263
⁴√n	79.924197995654
⁵√n	33.276882222528

Divisors of 40804978

1, 2, 113, 226, 180553, 361106, 20402489, 40804978

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	-40804977	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 40804978 can be divided by 8 positive divisors. The sum of these divisors (counting 40804978) is 1, the average is 0.125.

Base conversion 40804978

Base	System	Value
2	Binary	10011011101010001001110010
3	Ternary	2211210002220111
4	Quaternary	2123222021302
5	Quinary	40421224403
6	Senary	4014331534
8	Octal	233521162
10	Decimal	40804978
12	Duodecimal	117b9baa
16	Hexadecimal	26ea272
20	Vigesimal	cf0c8i
36	Base36	oalbm

Cryptographic Hash Functions

md5	1eb3f2235bad748bc849cf447415fa07
sha1	7e1e08552cd3c86155d4766bdce93ef7ace36893
sha256	88a92f692edb3a0c40f182a4f50eb1c0dbf5733589b447686154973ee75bb2cd
sha512	b5cfcbf049b97ad49410f1dbd68fcbd395626ef30aa8b8c5d2e4c06abf7547777aaae3807bf72efbe01c6d18e72906bb8b7c554875e426817864b9b347a7f81c
ripemd-160	77cd23d0525b2b4238a003ea7555c4d2f6099274

40804978 as geometric shapes

Circle

Radius = n

Diameter	81609956
Circumference	256385238.22939
Area	5.2308970027374E+15

Sphere

Radius = n

Volume	2.8459551615596E+23
Surface area	2.092358801095E+16
Circumference	256385238.22939

Square

Length = n

Perimeter	163219912
Area	1665046229580484
Diagonal	57706953.299936

Cube

Length = n

Surface area	9990277377482904
Volume	6.7942174767015E+22
Space diagonal	70676295.09773

Equilateral Triangle

Length = n

Perimeter	122414934
Area	7.209861666461E+14
Altitude	35338147.548865

Triangular Pyramid

Length = n

Surface area	7.209861666461E+14
Volume	8.0070620843863E+21
Height	19235651.099979