40102840 (number)

40102840 is an even 8-digits composite number following 40102839 and preceding 40102841. In scientific notation, it is written as 4.0102840 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 15523200 positive integers (up to 40102840) that are relatively prime to 40102840.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand eight hundred forty

Notation

Scientific notation 4.0102840 × 10^7
Engineering notation 4.0102840 × 10^6

Prime Factorization of 40102840

Prime Factorization 2 × 2 × 2 × 31 × 5 × 32341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10025710
Product of the distinct prime numbers

The prime factorization of 40102840 is 2 × 2 × 2 × 31 × 5 × 32341. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 1, 48, 43, 319, 847, 6910, 1354, 34214, 70371, 256597, 507510, 7551283, 5906762, 82384018, 80981204, 968129100, 639825113, 486066871, 5925398869

Basic calculations (n = 40102840)

Multiplication

n×y
n×2 80205680
n×3 120308520
n×4 160411360
n×5 200514200

Division

n÷y
n÷2 20051420
n÷3 13367613.333333
n÷3 10025710
n÷5 8020568

Exponentiation

ny
n2 1608237776065600
n3 6.4494902215515E+22
n4 2.5864287443644E+30
n5 1.0372313810665E+38

Nth Root

y√n
2√n 6332.6803172117
3√n 342.28802839273
4√n 79.578139694339
5√n 33.161565596004

Divisors of 40102840

1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 32341, 64682, 129364, 161705, 258728, 323410, 646820, 1002571, 1293640, 2005142, 4010284, 5012855, 8020568, 10025710, 20051420, 40102840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40102839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102840 can be divided by 32 positive divisors. The sum of these divisors (counting 40102840) is 1, the average is 0.03125.

Base conversion 40102840

Base System Value
2 Binary 10011000111110101110111000
3 Ternary 2210110102202101
4 Quaternary 2120332232320
5 Quinary 40231242330
6 Senary 3551313144
8 Octal 230765670
10 Decimal 40102840
12 Duodecimal 1151b7b4
16 Hexadecimal 263ebb8
20 Vigesimal cach20
36 Base36 nvjjs

Cryptographic Hash Functions

md5 eaeb060725ea9c036b6fcb13f712050c
sha1 a4218b3c7573c9618727d9006b6b377a814d54e5
sha256 aade514514b815ce4571ad15807a6d7d378c20522ce086fd13da7c17a6f165cc
sha512 11410f57c63c5f1c13401589912d13d633862076ea393fec754740836c22b45945484b0a23746a44cee2dd01f6d81248606d573c260cd78811b3d9c90cd92438
ripemd-160 5a04f2808e7eadacbe6678a5269b46e13d45c6dd

40102840 as geometric shapes

Circle

Radius = n
Diameter 80205680
Circumference 251973575.06417
Area 5.0524279825133E+15

Sphere

Radius = n
Volume 2.70155614659E+23
Surface area 2.0209711930053E+16
Circumference 251973575.06417

Square

Length = n
Perimeter 160411360
Area 1608237776065600
Diagonal 56713980.217678

Cube

Length = n
Surface area 9649426656393600
Volume 6.4494902215515E+22
Space diagonal 69460156.407805

Equilateral Triangle

Length = n
Perimeter 120308520
Area 6.963873846993E+14
Altitude 34730078.203903

Triangular Pyramid

Length = n
Surface area 6.963873846993E+14
Volume 7.6007971180923E+21
Height 18904660.072559