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

40394554 (number)

40394554 is an even 8-digits composite number following 40394553 and preceding 40394555. In scientific notation, it is written as 4.0394554 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 20197276 positive integers (up to 40394554) that are relatively prime to 40394554.

Interesting facts

40394554 has 4 divisors, whose sum is 60591834
The reverse of 40394554 is 45549304
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	4.0394554 × 10^7
Engineering notation	4.0394554 × 10^6

Prime Factorization of 40394554

Prime Factorization 2 × 20197277

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40394554	Product of the distinct prime numbers

The prime factorization of 40394554 is 2 × 20197277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 38, 91, 487, 856, 1572, 4410, 70406, 67376, 471903, 663202, 552117, 4089882, 91295178, 78222168, 966863843, 35256788, 9082023053, 5191525877

Basic calculations (n = 40394554)

Multiplication

n×y

n×2	80789108
n×3	121183662
n×4	161578216
n×5	201972770

Division

n÷y

n÷2	20197277
n÷3	13464851.333333
n÷3	10098638.5
n÷5	8078910.8

Exponentiation

n^y

n²	1631719992858916
n³	6.5912601364419E+22
n⁴	2.6625101350955E+30
n⁵	1.0755090942766E+38

Nth Root

^y√n

²√n	6355.6710109948
³√n	343.11597536768
⁴√n	79.722462399219
⁵√n	33.209670259024

Divisors of 40394554

1, 2, 20197277, 40394554

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	-40394553	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 40394554 can be divided by 4 positive divisors. The sum of these divisors (counting 40394554) is 1, the average is 0.25.

Base conversion 40394554

Base	System	Value
2	Binary	10011010000101111100111010
3	Ternary	2211000020220121
4	Quaternary	2122011330322
5	Quinary	40320111204
6	Senary	4001443454
8	Octal	232057472
10	Decimal	40394554
12	Duodecimal	1164058a
16	Hexadecimal	2685f3a
20	Vigesimal	cc967e
36	Base36	o1smy

Cryptographic Hash Functions

md5	2a668dbd27ee46b1d7e84db2b7739b6a
sha1	ce17f8bf30fb36c0b5720cca2b60ba107c49fb52
sha256	6dc3494994e4e83a13b4cb31ffd8a1a0d21e68f63b9e8d1fa42cc10d5a5581c6
sha512	9303abffec0568c5571ec16ab47d6fd5b4cebc1284b8222231395cddbfd264157eae9ffbcf89765e07f576ba760aaa5e652efe2eb77dbab0672532b7e6eb4114
ripemd-160	574f0bc192433026b095b9a3c1047f3152351323

40394554 as geometric shapes

Circle

Radius = n

Diameter	80789108
Circumference	253806468.18287
Area	5.1261995422812E+15

Sphere

Radius = n

Volume	2.7609405896727E+23
Surface area	2.0504798169125E+16
Circumference	253806468.18287

Square

Length = n

Perimeter	161578216
Area	1631719992858916
Diagonal	57126526.112812

Cube

Length = n

Surface area	9790319957153496
Volume	6.5912601364419E+22
Space diagonal	69965419.877085

Equilateral Triangle

Length = n

Perimeter	121183662
Area	7.0655548283939E+14
Altitude	34982709.938542

Triangular Pyramid

Length = n

Surface area	7.0655548283939E+14
Volume	7.7678745650711E+21
Height	19042175.370937