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

40802638 (number)

40802638 is an even 8-digits composite number following 40802637 and preceding 40802639. In scientific notation, it is written as 4.0802638 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 19849896 positive integers (up to 40802638) that are relatively prime to 40802638.

Interesting facts

40802638 has 8 divisors, whose sum is 62858232
The reverse of 40802638 is 83620804
Previous prime number is 37

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty million eight hundred two thousand six hundred thirty-eight

Notation

Scientific notation	4.0802638 × 10^7
Engineering notation	4.0802638 × 10^6

Prime Factorization of 40802638

Prime Factorization 2 × 37 × 551387

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40802638	Product of the distinct prime numbers

The prime factorization of 40802638 is 2 × 37 × 551387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 21, 4, 377, 393, 5680, 2703, 34651, 44807, 96808, 10496, 9379155, 4980634, 18211129, 85613584, 176828517, 298004419, 8404863526, 5501069256

Basic calculations (n = 40802638)

Multiplication

n×y

n×2	81605276
n×3	122407914
n×4	163210552
n×5	204013190

Division

n÷y

n÷2	20401319
n÷3	13600879.333333
n÷3	10200659.5
n÷5	8160527.6

Exponentiation

n^y

n²	1664855267759044
n³	6.7930486812765E+22
n⁴	2.771743062585E+30
n⁵	1.1309442881167E+38

Nth Root

^y√n

²√n	6387.6942631907
³√n	344.26754357856
⁴√n	79.923052138859
⁵√n	33.276500554925

Divisors of 40802638

1, 2, 37, 74, 551387, 1102774, 20401319, 40802638

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	-40802637	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 40802638 can be divided by 8 positive divisors. The sum of these divisors (counting 40802638) is 1, the average is 0.125.

Base conversion 40802638

Base	System	Value
2	Binary	10011011101001100101001110
3	Ternary	2211202222200211
4	Quaternary	2123221211032
5	Quinary	40421141023
6	Senary	4014313034
8	Octal	233514516
10	Decimal	40802638
12	Duodecimal	117b877a
16	Hexadecimal	26e994e
20	Vigesimal	cf06bi
36	Base36	oajim

Cryptographic Hash Functions

md5	b1a85b8d01e4b9191e49ed2d4374134d
sha1	e317684f0accd8e78aa2d9ee5b03e7342d099fab
sha256	eb7d0b9d96f8c986266bf0e20eed19ee96eb42944fa461d7701a60f0e617c383
sha512	336602cca81f21c89d340585bffa818fe8644a8cf356550b9c39c08f00a0d12bc0d65d6fff5a6a0c1ecdd35a1b67323c1c66e27eecce7e62c8e6efbf3f0eaec8
ripemd-160	6571dcee55bfdec2af5bbe13a3e5bd145fe0dd28

40802638 as geometric shapes

Circle

Radius = n

Diameter	81605276
Circumference	256370535.57577
Area	5.2302970784821E+15

Sphere

Radius = n

Volume	2.8454655776768E+23
Surface area	2.0921188313928E+16
Circumference	256370535.57577

Square

Length = n

Perimeter	163210552
Area	1664855267759044
Diagonal	57703644.0402

Cube

Length = n

Surface area	9989131606554264
Volume	6.7930486812765E+22
Space diagonal	70672242.098841

Equilateral Triangle

Length = n

Perimeter	122407914
Area	7.2090347775184E+14
Altitude	35336121.04942

Triangular Pyramid

Length = n

Surface area	7.2090347775184E+14
Volume	8.0056846457683E+21
Height	19234548.0134