40806428 (number)

40806428 is an even 8-digits composite number following 40806427 and preceding 40806429. In scientific notation, it is written as 4.0806428 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 18745344 positive integers (up to 40806428) that are relatively prime to 40806428.

Interesting facts

Basic properties

Name

Name forty million eight hundred six thousand four hundred twenty-eight

Notation

Scientific notation 4.0806428 × 10^7
Engineering notation 4.0806428 × 10^6

Prime Factorization of 40806428

Prime Factorization 2 × 2 × 13 × 227 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20403214
Product of the distinct prime numbers

The prime factorization of 40806428 is 2 × 2 × 13 × 227 × 3457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 83, 84, 419, 650, 5415, 664, 96325, 8945, 725539, 476829, 8751930, 8731620, 61484205, 63979722, 727880961, 371613491, 8210337725, 3260548003

Basic calculations (n = 40806428)

Multiplication

n×y
n×2 81612856
n×3 122419284
n×4 163225712
n×5 204032140

Division

n÷y
n÷2 20403214
n÷3 13602142.666667
n÷3 10201607
n÷5 8161285.6

Exponentiation

ny
n2 1665164566119184
n3 6.7949417975494E+22
n4 2.7727730322589E+30
n5 1.1314696310121E+38

Nth Root

y√n
2√n 6387.9909204694
3√n 344.27820247757
4√n 79.924908010391
5√n 33.27711871717

Divisors of 40806428

1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 3457, 5902, 6914, 11804, 13828, 44941, 89882, 179764, 784739, 1569478, 3138956, 10201607, 20403214, 40806428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40806427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40806428 can be divided by 24 positive divisors. The sum of these divisors (counting 40806428) is 1, the average is 0.041666666666667.

Base conversion 40806428

Base System Value
2 Binary 10011011101010100000011100
3 Ternary 2211210011220012
4 Quaternary 2123222200130
5 Quinary 40421301203
6 Senary 4014342352
8 Octal 233524034
10 Decimal 40806428
12 Duodecimal 117ba9b8
16 Hexadecimal 26ea81c
20 Vigesimal cf0g18
36 Base36 oamfw

Cryptographic Hash Functions

md5 3401b61742d1f6b6bc3846916ac60e9c
sha1 1ba907aa0437e5dd301c7fa61d19425ce7b45b68
sha256 49db4c1dfda9b6525814417a9e808c0c29cabacbf8eae5d3615f8dfc9d4a8d88
sha512 de7af089ed4a06d7b76b6f3230b7e558276024ad85e55971dc6422e14c63dd0c3885719c5c48d241b1b21e76fca86d80ba62d8c586e31cd7f43c496ed95b09fd
ripemd-160 883f0249d6c080d6e97a60da53a9d7f5c24370e8

40806428 as geometric shapes

Circle

Radius = n
Diameter 81612856
Circumference 256394348.84808
Area 5.2312687679381E+15

Sphere

Radius = n
Volume 2.8462585643668E+23
Surface area 2.0925075071752E+16
Circumference 256394348.84808

Square

Length = n
Perimeter 163225712
Area 1665164566119184
Diagonal 57709003.909601

Cube

Length = n
Surface area 9990987396715104
Volume 6.7949417975494E+22
Space diagonal 70678806.571401

Equilateral Triangle

Length = n
Perimeter 122419284
Area 7.2103740787045E+14
Altitude 35339403.285701

Triangular Pyramid

Length = n
Surface area 7.2103740787045E+14
Volume 8.0079157046918E+21
Height 19236334.636534