40807930 (number)

40807930 is an even 8-digits composite number following 40807929 and preceding 40807931. In scientific notation, it is written as 4.0807930 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 15760192 positive integers (up to 40807930) that are relatively prime to 40807930.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand nine hundred thirty

Notation

Scientific notation 4.0807930 × 10^7
Engineering notation 4.0807930 × 10^6

Prime Factorization of 40807930

Prime Factorization 2 × 5 × 29 × 140717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40807930
Product of the distinct prime numbers

The prime factorization of 40807930 is 2 × 5 × 29 × 140717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 97, 87, 41, 422, 2536, 999, 99093, 27980, 443914, 957846, 7085062, 5106842, 79566209, 58445976, 427230795, 392561303, 2339701247, 2446848078

Basic calculations (n = 40807930)

Multiplication

n×y
n×2 81615860
n×3 122423790
n×4 163231720
n×5 204039650

Division

n÷y
n÷2 20403965
n÷3 13602643.333333
n÷3 10201982.5
n÷5 8161586

Exponentiation

ny
n2 1665287150884900
n3 6.795692148321E+22
n4 2.7731812949023E+30
n5 1.1316778815968E+38

Nth Root

y√n
2√n 6388.1084837376
3√n 344.28242648133
4√n 79.925643467773
5√n 33.277363685911

Divisors of 40807930

1, 2, 5, 10, 29, 58, 145, 290, 140717, 281434, 703585, 1407170, 4080793, 8161586, 20403965, 40807930

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 -40807929
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 40807930 can be divided by 16 positive divisors. The sum of these divisors (counting 40807930) is 1, the average is 0.0625.

Base conversion 40807930

Base System Value
2 Binary 10011011101010110111111010
3 Ternary 2211210020221211
4 Quaternary 2123222313322
5 Quinary 40421323210
6 Senary 4014353334
8 Octal 233526772
10 Decimal 40807930
12 Duodecimal 117bb84a
16 Hexadecimal 26eadfa
20 Vigesimal cf0jga
36 Base36 oanlm

Cryptographic Hash Functions

md5 76f9334529ace249590fbc04ebe4bb42
sha1 9fb96721c40fd11d68694cd0aca592dbb9fce547
sha256 3a5949a35b26a8bb2f05f5a7bd7aa91a5635dfedb8e2e60c963b9498f29ade75
sha512 5515c7059b69bb3b9c7fc5bd8587b0ee19d9f465079af4dfb368dc0bb32edcc1d949832587a41d63695876fb5f8175b1c6e36bba9d9450b6dc8ebe318fa22ce9
ripemd-160 33988d801ec2f79169c3cdf4d78f0d3e6267c5f0

40807930 as geometric shapes

Circle

Radius = n
Diameter 81615860
Circumference 256403786.19241
Area 5.2316538793375E+15

Sphere

Radius = n
Volume 2.8465728705631E+23
Surface area 2.092661551735E+16
Circumference 256403786.19241

Square

Length = n
Perimeter 163231720
Area 1665287150884900
Diagonal 57711128.058372

Cube

Length = n
Surface area 9991722905309400
Volume 6.795692148321E+22
Space diagonal 70681408.111714

Equilateral Triangle

Length = n
Perimeter 122423790
Area 7.2109048863107E+14
Altitude 35340704.055857

Triangular Pyramid

Length = n
Surface area 7.2109048863107E+14
Volume 8.0088000015566E+21
Height 19237042.686124