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

40102042 (number)

40102042 is an even 8-digits composite number following 40102041 and preceding 40102043. In scientific notation, it is written as 4.0102042 × 10^7. The sum of its digits is 13. It has a total of 3 prime factors and 8 positive divisors. There are 20041212 positive integers (up to 40102042) that are relatively prime to 40102042.

Interesting facts

40102042 has 8 divisors, whose sum is 60182496
The reverse of 40102042 is 24020104
Previous prime number is 2903

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	forty million one hundred two thousand forty-two

Notation

Scientific notation	4.0102042 × 10^7
Engineering notation	4.0102042 × 10^6

Prime Factorization of 40102042

Prime Factorization 2 × 2903 × 6907

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40102042	Product of the distinct prime numbers

The prime factorization of 40102042 is 2 × 2903 × 6907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 79, 76, 785, 415, 3272, 3356, 95849, 33676, 573864, 983051, 919314, 6224559, 673751, 73707486, 578682664, 694302250, 6828628126, 8424257246

Basic calculations (n = 40102042)

Multiplication

n×y

n×2	80204084
n×3	120306126
n×4	160408168
n×5	200510210

Division

n÷y

n÷2	20051021
n÷3	13367347.333333
n÷3	10025510.5
n÷5	8020408.4

Exponentiation

n^y

n²	1608173772569764
n³	6.4491052170891E+22
n⁴	2.5862228827813E+30
n⁵	1.0371281866666E+38

Nth Root

^y√n

²√n	6332.6173104018
³√n	342.28575799942
⁴√n	79.577743813216
⁵√n	33.161433619615

Divisors of 40102042

1, 2, 2903, 5806, 6907, 13814, 20051021, 40102042

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	-40102041	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 40102042 can be divided by 8 positive divisors. The sum of these divisors (counting 40102042) is 1, the average is 0.125.

Base conversion 40102042

Base	System	Value
2	Binary	10011000111110100010011010
3	Ternary	2210110101122211
4	Quaternary	2120332202122
5	Quinary	40231231132
6	Senary	3551305334
8	Octal	230764232
10	Decimal	40102042
12	Duodecimal	1151b24a
16	Hexadecimal	263e89a
20	Vigesimal	cacf22
36	Base36	nvixm

Cryptographic Hash Functions

md5	8dfda0b08765b04f0b745fba2f7a529f
sha1	478f0c83cb312b10bef9a6c2d27eed400c7bd395
sha256	ebcfa6cf702192f4faaeb793a4500f9aa9431adaf287505c1adcdddfeeed98a9
sha512	b22ebc65749b60f31fd149d1b52cb809342bf781f3d7528eb2d0ba0c139d38532f2438d603e495a39f468ea1b677b0c15a4fc4a47ca7407b5b3d050782814802
ripemd-160	94cabaf5d9bc0c75991c3edbdb2bfb08544c384a

40102042 as geometric shapes

Circle

Radius = n

Diameter	80204084
Circumference	251968561.0823
Area	5.052226909601E+15

Sphere

Radius = n

Volume	2.701394876298E+23
Surface area	2.0208907638404E+16
Circumference	251968561.0823

Square

Length = n

Perimeter	160408168
Area	1608173772569764
Diagonal	56712851.675255

Cube

Length = n

Surface area	9649042635418584
Volume	6.4491052170891E+22
Space diagonal	69458774.231261

Equilateral Triangle

Length = n

Perimeter	120306126
Area	6.9635967037264E+14
Altitude	34729387.115631

Triangular Pyramid

Length = n

Surface area	6.9635967037264E+14
Volume	7.6003433859821E+21
Height	18904283.891752