40551438 (number)

40551438 is an even 8-digits composite number following 40551437 and preceding 40551439. In scientific notation, it is written as 4.0551438 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 12881088 positive integers (up to 40551438) that are relatively prime to 40551438.

Interesting facts

Basic properties

Name

Name forty million five hundred fifty-one thousand four hundred thirty-eight

Notation

Scientific notation 4.0551438 × 10^7
Engineering notation 4.0551438 × 10^6

Prime Factorization of 40551438

Prime Factorization 2 × 3 × 23 × 457 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40551438
Product of the distinct prime numbers

The prime factorization of 40551438 is 2 × 3 × 23 × 457 × 643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 68, 5, 885, 671, 1717, 2184, 42855, 77686, 347639, 872695, 4450188, 9774195, 12636648, 25691016, 496607516, 119211023, 5072414791, 2342369487

Basic calculations (n = 40551438)

Multiplication

n×y
n×2 81102876
n×3 121654314
n×4 162205752
n×5 202757190

Division

n÷y
n÷2 20275719
n÷3 13517146
n÷3 10137859.5
n÷5 8110287.6

Exponentiation

ny
n2 1644419123867844
n3 6.6683560147541E+22
n4 2.7041142549423E+30
n5 1.0965572155421E+38

Nth Root

y√n
2√n 6368.0010992461
3√n 343.55959844673
4√n 79.799756260568
5√n 33.235426160655

Divisors of 40551438

1, 2, 3, 6, 23, 46, 69, 138, 457, 643, 914, 1286, 1371, 1929, 2742, 3858, 10511, 14789, 21022, 29578, 31533, 44367, 63066, 88734, 293851, 587702, 881553, 1763106, 6758573, 13517146, 20275719, 40551438

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40551437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40551438 can be divided by 32 positive divisors. The sum of these divisors (counting 40551438) is 1, the average is 0.03125.

Base conversion 40551438

Base System Value
2 Binary 10011010101100010000001110
3 Ternary 2211022020010010
4 Quaternary 2122230100032
5 Quinary 40340121223
6 Senary 4005054050
8 Octal 232542016
10 Decimal 40551438
12 Duodecimal 116b7326
16 Hexadecimal 26ac40e
20 Vigesimal cd8ibi
36 Base36 o55ou

Cryptographic Hash Functions

md5 c5390935379df13da89be4c542a2a999
sha1 0299e06e79655ced878694fd36f6afcf79d3fb08
sha256 b55d4a7e51ea0fce864f8809384d041b31ce4ad794f51533838aea34f7107656
sha512 2d208cc2fa4cbd4b800310d73e30229b5451a3668cce82c6017f3fe9a8997d4a5a490a7f1d23fbe6cf22a6a5160d07943ee709c1f018df9e1afc5c0d7d1279b0
ripemd-160 be62981cd97f5e66fba0f24cf35841e5ef1bc4e9

40551438 as geometric shapes

Circle

Radius = n
Diameter 81102876
Circumference 254792199.4266
Area 5.1660950389658E+15

Sphere

Radius = n
Volume 2.793234435663E+23
Surface area 2.0664380155863E+16
Circumference 254792199.4266

Square

Length = n
Perimeter 162205752
Area 1644419123867844
Diagonal 57348393.593332

Cube

Length = n
Surface area 9866514743207064
Volume 6.6683560147541E+22
Space diagonal 70237150.935979

Equilateral Triangle

Length = n
Perimeter 121654314
Area 7.1205436786925E+14
Altitude 35118575.46799

Triangular Pyramid

Length = n
Surface area 7.1205436786925E+14
Volume 7.8587329289979E+21
Height 19116131.197777