40291248 (number)

40291248 is an even 8-digits composite number following 40291247 and preceding 40291249. In scientific notation, it is written as 4.0291248 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 12723264 positive integers (up to 40291248) that are relatively prime to 40291248.

Interesting facts

Basic properties

Name

Name forty million two hundred ninety-one thousand two hundred forty-eight

Notation

Scientific notation 4.0291248 × 10^7
Engineering notation 4.0291248 × 10^6

Prime Factorization of 40291248

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 44179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5036406
Product of the distinct prime numbers

The prime factorization of 40291248 is 2 × 2 × 2 × 2 × 3 × 19 × 44179. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40291248)

Multiplication

n×y
n×2 80582496
n×3 120873744
n×4 161164992
n×5 201456240

Division

n÷y
n÷2 20145624
n÷3 13430416
n÷3 10072812
n÷5 8058249.6

Exponentiation

ny
n2 1623384665397504
n3 6.5408194152928E+22
n4 2.6353777718478E+30
n5 1.0618265937921E+38

Nth Root

y√n
2√n 6347.5387356045
3√n 342.82322799451
4√n 79.671442409464
5√n 33.192666614662

Divisors of 40291248

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40291247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40291248 can be divided by 40 positive divisors. The sum of these divisors (counting 40291248) is 1, the average is 0.025.

Base conversion 40291248

Base System Value
2 Binary 10011001101100101110110000
3 Ternary 2210211000012110
4 Quaternary 2121230232300
5 Quinary 40303304443
6 Senary 3555325320
8 Octal 231545660
10 Decimal 40291248
12 Duodecimal 115b0840
16 Hexadecimal 266cbb0
20 Vigesimal cbg828
36 Base36 nzkxc

Cryptographic Hash Functions

md5 b56e6ce6aa389c351d52b6d0f5deabef
sha1 5c624efe0f5fb4a032c686ec158f14560d07c35f
sha256 c77f73d8a5b5d90396194af2a65e562046c9da414adae85e70ceb0e3eda9f19e
sha512 19877a7eb9252bce425f810e7c5e4dfbe942133846f4319221952e49ad0325ca4915a6df63a335135268b85ddee2fb438e7e9f7ff4314c9024a1e03192c9e00f
ripemd-160 48f7cc3ae8f1f0713aeb4ee9d22d2b9b7a339fc0

40291248 as geometric shapes

Circle

Radius = n
Diameter 80582496
Circumference 253157377.44153
Area 5.1000133387631E+15

Sphere

Radius = n
Volume 2.7398120298055E+23
Surface area 2.0400053355052E+16
Circumference 253157377.44153

Square

Length = n
Perimeter 161164992
Area 1623384665397504
Diagonal 56980429.366538

Cube

Length = n
Surface area 9740307992385024
Volume 6.5408194152928E+22
Space diagonal 69786488.636358

Equilateral Triangle

Length = n
Perimeter 120873744
Area 7.0294618017417E+14
Altitude 34893244.318179

Triangular Pyramid

Length = n
Surface area 7.0294618017417E+14
Volume 7.7084296051169E+21
Height 18993476.455513