40807890 (number)

40807890 is an even 8-digits composite number following 40807889 and preceding 40807891. In scientific notation, it is written as 4.0807890 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 10882080 positive integers (up to 40807890) that are relatively prime to 40807890.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand eight hundred ninety

Notation

Scientific notation 4.0807890 × 10^7
Engineering notation 4.0807890 × 10^6

Prime Factorization of 40807890

Prime Factorization 2 × 5 × 9 × 453421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40807890
Product of the distinct prime numbers

The prime factorization of 40807890 is 2 × 5 × 9 × 453421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 14, 35, 683, 772, 1040, 1977, 80060, 63033, 985466, 322275, 2266159, 4381632, 52927352, 4567334, 677171375, 768898795, 90802875, 9795723326

Basic calculations (n = 40807890)

Multiplication

n×y
n×2 81615780
n×3 122423670
n×4 163231560
n×5 204039450

Division

n÷y
n÷2 20403945
n÷3 13602630
n÷3 10201972.5
n÷5 8161578

Exponentiation

ny
n2 1665283886252100
n3 6.7956721648948E+22
n4 2.7731704218109E+30
n5 1.1316723352451E+38

Nth Root

y√n
2√n 6388.1053529196
3√n 344.28231399256
4√n 79.925623881954
5√n 33.277357162203

Divisors of 40807890

1, 2, 5, 9, 10, 18, 45, 90, 453421, 906842, 2267105, 4080789, 4534210, 8161578, 20403945, 40807890

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40807889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40807890 can be divided by 16 positive divisors. The sum of these divisors (counting 40807890) is 1, the average is 0.0625.

Base conversion 40807890

Base System Value
2 Binary 10011011101010110111010010
3 Ternary 2211210020220100
4 Quaternary 2123222313102
5 Quinary 40421323030
6 Senary 4014353230
8 Octal 233526722
10 Decimal 40807890
12 Duodecimal 117bb816
16 Hexadecimal 26eadd2
20 Vigesimal cf0jea
36 Base36 oanki

Cryptographic Hash Functions

md5 00d5bcb45fc24b917ccfc16a9b2280c9
sha1 5b60a9109b2d1e58b9e3a4b913904d67276051ef
sha256 b1fffcb23abac6440ae534ec71b76afd1dc1ebec09e28ef4ed947c9e947591af
sha512 68ec1ff8734d0b715443619cbdfc5b4054ca7d36bad4faf375fc8381e93193ee69b1beb8b338b3e9f68040bfab9a8205e02aa8ec000767c0a97944e72f02d7cd
ripemd-160 1b5ae803e18128885d1c7b7f200d2a06a65c03fb

40807890 as geometric shapes

Circle

Radius = n
Diameter 81615780
Circumference 256403534.865
Area 5.2316436231911E+15

Sphere

Radius = n
Volume 2.8465644999251E+23
Surface area 2.0926574492764E+16
Circumference 256403534.865

Square

Length = n
Perimeter 163231560
Area 1665283886252100
Diagonal 57711071.489829

Cube

Length = n
Surface area 9991703317512600
Volume 6.7956721648948E+22
Space diagonal 70681338.829682

Equilateral Triangle

Length = n
Perimeter 122423670
Area 7.210890750036E+14
Altitude 35340669.414841

Triangular Pyramid

Length = n
Surface area 7.210890750036E+14
Volume 8.008776450863E+21
Height 19237023.829943