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

40642893 (number)

40642893 is an odd 8-digits composite number following 40642892 and preceding 40642894. In scientific notation, it is written as 4.0642893 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 26751816 positive integers (up to 40642893) that are relatively prime to 40642893.

Interesting facts

40642893 has 12 divisors, whose sum is 59450560
The reverse of 40642893 is 39824604
Previous prime number is 79

Basic properties

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

Name

Name	forty million six hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation	4.0642893 × 10^7
Engineering notation	4.0642893 × 10^6

Prime Factorization of 40642893

Prime Factorization 3 × 3 × 79 × 57163

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	13547631	Product of the distinct prime numbers

The prime factorization of 40642893 is 3 × 3 × 79 × 57163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 67, 84, 851, 118, 2158, 9683, 2246, 90779, 437064, 379728, 2580266, 9985760, 28153289, 79708173, 726761262, 926017023, 5784342158, 5249322208

Basic calculations (n = 40642893)

Multiplication

n×y

n×2	81285786
n×3	121928679
n×4	162571572
n×5	203214465

Division

n÷y

n÷2	20321446.5
n÷3	13547631
n÷3	10160723.25
n÷5	8128578.6

Exponentiation

n^y

n²	1651844751409449
n³	6.7135749484146E+22
n⁴	2.7285910827589E+30
n⁵	1.1089783541733E+38

Nth Root

^y√n

²√n	6375.1778798713
³√n	343.8176793242
⁴√n	79.844711032549
⁵√n	33.250403718732

Divisors of 40642893

1, 3, 9, 79, 237, 711, 57163, 171489, 514467, 4515877, 13547631, 40642893

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40642892	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40642893 can be divided by 12 positive divisors. The sum of these divisors (counting 40642893) is 1, the average is 0.083333333333333.

Base conversion 40642893

Base	System	Value
2	Binary	10011011000010100101001101
3	Ternary	2211110212120100
4	Quaternary	2123002211031
5	Quinary	40401033033
6	Senary	4011041313
8	Octal	233024515
10	Decimal	40642893
12	Duodecimal	11740239
16	Hexadecimal	26c294d
20	Vigesimal	ce074d
36	Base36	o7499

Cryptographic Hash Functions

md5	68e56d41139ec5ad62b0129a9f9523cf
sha1	e600f9756ee8ee2f46ff2a9ffa0b78a07b442247
sha256	9166ac765476086fe068c93e8f19036e163364f11a72a2f5036786d640ecbc0e
sha512	0cf4ccbb25e9d1bf523d093db12ead70aa02e9f369c5596cfc3055bcbdc5b8ba2fd81c095b06e43f59dc0144332fb64243091ac403997efd329a4a36c5df9fe8
ripemd-160	fcff2225364b553a1d4277cc3f59bc2386213bd0

40642893 as geometric shapes

Circle

Radius = n

Diameter	81285786
Circumference	255366828.13887
Area	5.1894233358988E+15

Sphere

Radius = n

Volume	2.8121756983018E+23
Surface area	2.0757693343595E+16
Circumference	255366828.13887

Square

Length = n

Perimeter	162571572
Area	1651844751409449
Diagonal	57477730.494679

Cube

Length = n

Surface area	9911068508456694
Volume	6.7135749484146E+22
Space diagonal	70395555.642585

Equilateral Triangle

Length = n

Perimeter	121928679
Area	7.1526975891429E+14
Altitude	35197777.821293

Triangular Pyramid

Length = n

Surface area	7.1526975891429E+14
Volume	7.9120239533801E+21
Height	19159243.498226