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

40542993 (number)

40542993 is an odd 8-digits composite number following 40542992 and preceding 40542994. In scientific notation, it is written as 4.0542993 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 26749440 positive integers (up to 40542993) that are relatively prime to 40542993.

Interesting facts

40542993 has 8 divisors, whose sum is 45513160
The reverse of 40542993 is 39924504
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	forty million five hundred forty-two thousand nine hundred ninety-three

Notation

Scientific notation	4.0542993 × 10^7
Engineering notation	4.0542993 × 10^6

Prime Factorization of 40542993

Prime Factorization 9 × 97 × 46441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40542993	Product of the distinct prime numbers

The prime factorization of 40542993 is 9 × 97 × 46441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 4, 69, 617, 103, 4033, 2549, 87831, 49186, 248777, 88805, 3950750, 9624874, 38096018, 30044123, 891319442, 230475153, 2913271666, 8904187351

Basic calculations (n = 40542993)

Multiplication

n×y

n×2	81085986
n×3	121628979
n×4	162171972
n×5	202714965

Division

n÷y

n÷2	20271496.5
n÷3	13514331
n÷3	10135748.25
n÷5	8108598.6

Exponentiation

n^y

n²	1643734281398049
n³	6.6641907464581E+22
n⁴	2.7018623878432E+30
n⁵	1.0954158787729E+38

Nth Root

^y√n

²√n	6367.3379838045
³√n	343.53574756842
⁴√n	79.795601281051
⁵√n	33.234041763104

Divisors of 40542993

1, 9, 97, 873, 46441, 417969, 4504777, 40542993

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	-40542992	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 40542993 can be divided by 8 positive divisors. The sum of these divisors (counting 40542993) is 1, the average is 0.125.

Base conversion 40542993

Base	System	Value
2	Binary	10011010101010001100010001
3	Ternary	2211021210112100
4	Quaternary	2122222030101
5	Quinary	40334333433
6	Senary	4004551013
8	Octal	232521421
10	Decimal	40542993
12	Duodecimal	116b2469
16	Hexadecimal	26aa311
20	Vigesimal	cd7h9d
36	Base36	o4z69

Cryptographic Hash Functions

md5	68877ad6692e4524bd2fd7902e288558
sha1	8879bd114711598c16fedd197d37856d525cdea0
sha256	5fd9e0b0271efb77395e6d6fc8271f08b21206608895690e414e425dd18900ae
sha512	b91f6d1e4f46ff7841925656d2d74f7702bf104e1a7dd8e652b360c722510498becdb856fa8d33dbc2f58f52ba08200745cd81d6b25c2b033fe4d7cbb8e286f3
ripemd-160	a107230ba60620be6ad3adc25cf5fd12bb60e8cc

40542993 as geometric shapes

Circle

Radius = n

Diameter	81085986
Circumference	254739137.92668
Area	5.1639435428938E+15

Sphere

Radius = n

Volume	2.7914896921592E+23
Surface area	2.0655774171575E+16
Circumference	254739137.92668

Square

Length = n

Perimeter	162171972
Area	1643734281398049
Diagonal	57336450.559797

Cube

Length = n

Surface area	9862405688388294
Volume	6.6641907464581E+22
Space diagonal	70222523.766909

Equilateral Triangle

Length = n

Perimeter	121628979
Area	7.1175782238103E+14
Altitude	35111261.883455

Triangular Pyramid

Length = n

Surface area	7.1175782238103E+14
Volume	7.8538241132353E+21
Height	19112150.186599