40809993 (number)

40809993 is an odd 8-digits composite number following 40809992 and preceding 40809994. In scientific notation, it is written as 4.0809993 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 22994496 positive integers (up to 40809993) that are relatively prime to 40809993.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand nine hundred ninety-three

Notation

Scientific notation 4.0809993 × 10^7
Engineering notation 4.0809993 × 10^6

Prime Factorization of 40809993

Prime Factorization 3 × 7 × 7 × 73 × 3803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5829999
Product of the distinct prime numbers

The prime factorization of 40809993 is 3 × 7 × 7 × 73 × 3803. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 39, 22, 928, 957, 7098, 5519, 83700, 27956, 518362, 876551, 6926947, 2922231, 61465573, 12346010, 577905260, 222825999, 9324815925, 6860227330

Basic calculations (n = 40809993)

Multiplication

n×y
n×2 81619986
n×3 122429979
n×4 163239972
n×5 204049965

Division

n÷y
n÷2 20404996.5
n÷3 13603331
n÷3 10202498.25
n÷5 8161998.6

Exponentiation

ny
n2 1665455528660049
n3 6.7967228466428E+22
n4 2.7737421179443E+30
n5 1.1319639641711E+38

Nth Root

y√n
2√n 6388.2699535946
3√n 344.28822798999
4√n 79.926653586864
5√n 33.277700139209

Divisors of 40809993

1, 3, 7, 21, 49, 73, 147, 219, 511, 1533, 3577, 3803, 10731, 11409, 26621, 79863, 186347, 277619, 559041, 832857, 1943333, 5829999, 13603331, 40809993

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 -40809992
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 40809993 can be divided by 24 positive divisors. The sum of these divisors (counting 40809993) is 1, the average is 0.041666666666667.

Base conversion 40809993

Base System Value
2 Binary 10011011101011011000001001
3 Ternary 2211210100210020
4 Quaternary 2123223120021
5 Quinary 40421404433
6 Senary 4014411053
8 Octal 233533011
10 Decimal 40809993
12 Duodecimal 11800a89
16 Hexadecimal 26eb609
20 Vigesimal cf14jd
36 Base36 oap6x

Cryptographic Hash Functions

md5 f0763414d1777246e65865d579a17f50
sha1 63a0afe3c65ef73083a6cc7893da26ae57f1f680
sha256 0f394186c4ef071005690d03c25dd261b97ea1e5696ceabdcd9d78474c1de058
sha512 f50b50a221eac106e334390306edb2759318c77b40a6460b46e0c739a01dbf72e48f47ec883b640dca25a78d5e1de8cd2d4f94ceb7e62555c399292259668a97
ripemd-160 1e1fe2ff141764d73cf495f9865efeb4c735d9b0

40809993 as geometric shapes

Circle

Radius = n
Diameter 81619986
Circumference 256416748.4037
Area 5.2321828537189E+15

Sphere

Radius = n
Volume 2.8470046084665E+23
Surface area 2.0928731414876E+16
Circumference 256416748.4037

Square

Length = n
Perimeter 163239972
Area 1665455528660049
Diagonal 57714045.580951

Cube

Length = n
Surface area 9992733171960294
Volume 6.7967228466428E+22
Space diagonal 70684981.33253

Equilateral Triangle

Length = n
Perimeter 122429979
Area 7.2116339834642E+14
Altitude 35342490.666265

Triangular Pyramid

Length = n
Surface area 7.2116339834642E+14
Volume 8.0100146911778E+21
Height 19238015.19365