40897493 (number)

40897493 is an odd 8-digits composite number following 40897492 and preceding 40897494. In scientific notation, it is written as 4.0897493 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 32011200 positive integers (up to 40897493) that are relatively prime to 40897493.

Interesting facts

Basic properties

Name

Name forty million eight hundred ninety-seven thousand four hundred ninety-three

Notation

Scientific notation 4.0897493 × 10^7
Engineering notation 4.0897493 × 10^6

Prime Factorization of 40897493

Prime Factorization 7 × 13 × 13 × 181 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3145961
Product of the distinct prime numbers

The prime factorization of 40897493 is 7 × 13 × 13 × 181 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 34, 52, 764, 530, 6287, 2542, 46540, 30084, 586230, 541, 8305989, 1156705, 24355271, 23208673, 209380598, 322899493, 7402586183, 4896748045

Basic calculations (n = 40897493)

Multiplication

n×y
n×2 81794986
n×3 122692479
n×4 163589972
n×5 204487465

Division

n÷y
n÷2 20448746.5
n÷3 13632497.666667
n÷3 10224373.25
n÷5 8179498.6

Exponentiation

ny
n2 1672604933685049
n3 6.840534856715E+22
n4 2.7976072641876E+30
n5 1.1441512350386E+38

Nth Root

y√n
2√n 6395.1147761397
3√n 344.53411315213
4√n 79.969461522132
5√n 33.291957944717

Divisors of 40897493

1, 7, 13, 91, 169, 181, 191, 1183, 1267, 1337, 2353, 2483, 16471, 17381, 30589, 32279, 34571, 214123, 225953, 241997, 449423, 3145961, 5842499, 40897493

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 -40897492
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 40897493 can be divided by 24 positive divisors. The sum of these divisors (counting 40897493) is 1, the average is 0.041666666666667.

Base conversion 40897493

Base System Value
2 Binary 10011100000000101111010101
3 Ternary 2211221210210222
4 Quaternary 2130000233111
5 Quinary 40432204433
6 Senary 4020324125
8 Octal 234005725
10 Decimal 40897493
12 Duodecimal 11843645
16 Hexadecimal 2700bd5
20 Vigesimal cfc3ed
36 Base36 ockph

Cryptographic Hash Functions

md5 caa72d632dbad6abe58ba62c9b272502
sha1 ab8b66b5f41d263ad12dc5dd70563111282c4e35
sha256 642799fbf13efbba33c9191a1cd8c04313dde8e2e5321a387f4dd1551b08226d
sha512 120cab4ccb45a6a0b54b9d2cec3d0808f0b6f8671cafc0f0210b0302a7cc58ebce821087dafca5238b545ee9567350a6ca98984390ffceeba6d443320817965a
ripemd-160 191f5954e03dedb1dc2794098dcc0997b6532ea7

40897493 as geometric shapes

Circle

Radius = n
Diameter 81794986
Circumference 256966527.11808
Area 5.254643372023E+15

Sphere

Radius = n
Volume 2.8653565403308E+23
Surface area 2.1018573488092E+16
Circumference 256966527.11808

Square

Length = n
Perimeter 163589972
Area 1672604933685049
Diagonal 57837789.267659

Cube

Length = n
Surface area 10035629602110294
Volume 6.840534856715E+22
Space diagonal 70836535.778193

Equilateral Triangle

Length = n
Perimeter 122692479
Area 7.2425918153322E+14
Altitude 35418267.889096

Triangular Pyramid

Length = n
Surface area 7.2425918153322E+14
Volume 8.0616476402102E+21
Height 19279263.08922