40807965 (number)

40807965 is an odd 8-digits composite number following 40807964 and preceding 40807966. In scientific notation, it is written as 4.0807965 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 19595520 positive integers (up to 40807965) that are relatively prime to 40807965.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand nine hundred sixty-five

Notation

Scientific notation 4.0807965 × 10^7
Engineering notation 4.0807965 × 10^6

Prime Factorization of 40807965

Prime Factorization 15 × 11 × 109 × 2269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40807965
Product of the distinct prime numbers

The prime factorization of 40807965 is 15 × 11 × 109 × 2269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 2, 91, 189, 88, 341, 7658, 94512, 16990, 752210, 319023, 9881798, 5594316, 22453852, 93604991, 386713569, 74660601, 9376339691, 5199371193

Basic calculations (n = 40807965)

Multiplication

n×y
n×2 81615930
n×3 122423895
n×4 163231860
n×5 204039825

Division

n÷y
n÷2 20403982.5
n÷3 13602655
n÷3 10201991.25
n÷5 8161593

Exponentiation

ny
n2 1665290007441225
n3 6.7957096338511E+22
n4 2.7731908088836E+30
n5 1.1316827346724E+38

Nth Root

y√n
2√n 6388.1112232021
3√n 344.28252490894
4√n 79.925660605353
5√n 33.277369394151

Divisors of 40807965

1, 11, 15, 109, 165, 1199, 1635, 2269, 17985, 24959, 34035, 247321, 374385, 2720531, 3709815, 40807965

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 -40807964
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 40807965 can be divided by 16 positive divisors. The sum of these divisors (counting 40807965) is 1, the average is 0.0625.

Base conversion 40807965

Base System Value
2 Binary 10011011101010111000011101
3 Ternary 2211210021000010
4 Quaternary 2123222320131
5 Quinary 40421323330
6 Senary 4014353433
8 Octal 233527035
10 Decimal 40807965
12 Duodecimal 117bb879
16 Hexadecimal 26eae1d
20 Vigesimal cf0ji5
36 Base36 oanml

Cryptographic Hash Functions

md5 64209f3b78faf6882499428736ca696b
sha1 f9d897099e1fa61ecfd7a52f0567ec3357b72318
sha256 d9ff6913e7a408ac6a595300d83f11c5667a500f3d14a291e4174dea629dded2
sha512 16cfb47c3b671bab35d5b3345266e6d50336e585d0c786fbacc79bcda3ff77971adbd3ca14819aeb0e3b72ceb6bdfc78dc53a68da59811501ebbe3f83fe97b4d
ripemd-160 748abe803059c7f3bf55d5152f15016c84b5e884

40807965 as geometric shapes

Circle

Radius = n
Diameter 81615930
Circumference 256404006.1039
Area 5.2316628534738E+15

Sphere

Radius = n
Volume 2.8465801948848E+23
Surface area 2.0926651413895E+16
Circumference 256404006.1039

Square

Length = n
Perimeter 163231860
Area 1665290007441225
Diagonal 57711177.555847

Cube

Length = n
Surface area 9991740044647350
Volume 6.7957096338511E+22
Space diagonal 70681468.733492

Equilateral Triangle

Length = n
Perimeter 122423895
Area 7.2109172555624E+14
Altitude 35340734.366746

Triangular Pyramid

Length = n
Surface area 7.2109172555624E+14
Volume 8.0088206084515E+21
Height 19237059.185282