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

40646972 (number)

40646972 is an even 8-digits composite number following 40646971 and preceding 40646973. In scientific notation, it is written as 4.0646972 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 19745856 positive integers (up to 40646972) that are relatively prime to 40646972.

Interesting facts

40646972 has 24 divisors, whose sum is 73180800
The reverse of 40646972 is 27964604
Previous prime number is 109

Basic properties

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

Name

Name	forty million six hundred forty-six thousand nine hundred seventy-two

Notation

Scientific notation	4.0646972 × 10^7
Engineering notation	4.0646972 × 10^6

Prime Factorization of 40646972

Prime Factorization 2 × 2 × 53 × 109 × 1759

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	20323486	Product of the distinct prime numbers

The prime factorization of 40646972 is 2 × 2 × 53 × 109 × 1759. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 24, 11, 431, 285, 1839, 977, 69780, 97005, 408207, 503109, 2037052, 674982, 94150728, 34201080, 230461551, 913070935, 811041618, 1891248927

Basic calculations (n = 40646972)

Multiplication

n×y

n×2	81293944
n×3	121940916
n×4	162587888
n×5	203234860

Division

n÷y

n÷2	20323486
n÷3	13548990.666667
n÷3	10161743
n÷5	8129394.4

Exponentiation

n^y

n²	1652176332768784
n³	6.7155965137115E+22
n⁴	2.7296866345613E+30
n⁵	1.1095349620379E+38

Nth Root

^y√n

²√n	6375.4977844871
³√n	343.82918101036
⁴√n	79.846714299883
⁵√n	33.251071107012

Divisors of 40646972

1, 2, 4, 53, 106, 109, 212, 218, 436, 1759, 3518, 5777, 7036, 11554, 23108, 93227, 186454, 191731, 372908, 383462, 766924, 10161743, 20323486, 40646972

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40646971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40646972 can be divided by 24 positive divisors. The sum of these divisors (counting 40646972) is 1, the average is 0.041666666666667.

Base conversion 40646972

Base	System	Value
2	Binary	10011011000011100100111100
3	Ternary	2211111002011102
4	Quaternary	2123003210330
5	Quinary	40401200342
6	Senary	4011112232
8	Octal	233034474
10	Decimal	40646972
12	Duodecimal	11742678
16	Hexadecimal	26c393c
20	Vigesimal	ce0h8c
36	Base36	o77ek

Cryptographic Hash Functions

md5	8b394a7d1dd1e16c5eeea91a4dc22445
sha1	a5a3e43e281e8f57daca1ff31e7fda440fdaf9a3
sha256	7db10beda4d3a669d1e72a1b0fbf175ff3dcaf43060a19abf5b42e0efaa437e5
sha512	9416c44b1864a57876af77ddb1d96a5d95d2e6eec0cd196d07fdd5b77c08f3c0dc0339a26e5f43b2c791200991de557376e3d324743b2aae4a9ff1e643300879
ripemd-160	f83fd8d8bd74f17738b02491412396c03d3532db

40646972 as geometric shapes

Circle

Radius = n

Diameter	81293944
Circumference	255392457.25174
Area	5.1904650294613E+15

Sphere

Radius = n

Volume	2.8130224895933E+23
Surface area	2.0761860117845E+16
Circumference	255392457.25174

Square

Length = n

Perimeter	162587888
Area	1652176332768784
Diagonal	57483499.071799

Cube

Length = n

Surface area	9913057996612704
Volume	6.7155965137115E+22
Space diagonal	70402620.67783

Equilateral Triangle

Length = n

Perimeter	121940916
Area	7.1541333785459E+14
Altitude	35201310.338915

Triangular Pyramid

Length = n

Surface area	7.1541333785459E+14
Volume	7.9144063909303E+21
Height	19161166.357266