42091248 (number)

42091248 is an even 8-digits composite number following 42091247 and preceding 42091249. In scientific notation, it is written as 4.2091248 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 13964992 positive integers (up to 42091248) that are relatively prime to 42091248.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2091248 × 10^7
Engineering notation 4.2091248 × 10^6

Prime Factorization of 42091248

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3863 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5261406
Product of the distinct prime numbers

The prime factorization of 42091248 is 2 × 2 × 2 × 2 × 3 × 3863 × 227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 38, 49, 980, 66, 339, 9110, 92941, 75205, 445018, 695795, 4142463, 6803698, 17155613, 7251791, 879649604, 769829501, 3588228323, 5246520699

Basic calculations (n = 42091248)

Multiplication

n×y
n×2 84182496
n×3 126273744
n×4 168364992
n×5 210456240

Division

n÷y
n÷2 21045624
n÷3 14030416
n÷3 10522812
n÷5 8418249.6

Exponentiation

ny
n2 1771673158197504
n3 7.4571934276634E+22
n4 3.1388257794775E+30
n5 1.3211709431278E+38

Nth Root

y√n
2√n 6487.7768149035
3√n 347.85421294662
4√n 80.546736835849
5√n 33.484079203593

Divisors of 42091248

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 3863, 5448, 7726, 10896, 11589, 15452, 23178, 30904, 46356, 61808, 92712, 185424, 876901, 1753802, 2630703, 3507604, 5261406, 7015208, 10522812, 14030416, 21045624, 42091248

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 -42091247
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 42091248 can be divided by 40 positive divisors. The sum of these divisors (counting 42091248) is 1, the average is 0.025.

Base conversion 42091248

Base System Value
2 Binary 10100000100100001011110000
3 Ternary 2221012110100010
4 Quaternary 2200210023300
5 Quinary 41233404443
6 Senary 4102054520
8 Octal 240441360
10 Decimal 42091248
12 Duodecimal 1211a440
16 Hexadecimal 28242f0
20 Vigesimal d31828
36 Base36 p25tc

Cryptographic Hash Functions

md5 9abe4218ff4fa73b8a5bf516dc305898
sha1 45671b9241fc10f2710b308fe2489e589d22a22b
sha256 8e3d09c649cb171d4b4926d8ade12a627e2094327afeb769157ae7c999366078
sha512 3f5e63f8d02e065633142d0708176129176759643179381787d0f8073e0cc08e95c3119fce4fc636d18806d19af7ee788954bc7cb99e1ab4d15abfb8689669c0
ripemd-160 33fbf94bf65041484d63142824a8cffde0bf32f2

42091248 as geometric shapes

Circle

Radius = n
Diameter 84182496
Circumference 264467110.99445
Area 5.5658753783555E+15

Sphere

Radius = n
Volume 3.1236618784994E+23
Surface area 2.2263501513422E+16
Circumference 264467110.99445

Square

Length = n
Perimeter 168364992
Area 1771673158197504
Diagonal 59526013.778809

Cube

Length = n
Surface area 10630038949185024
Volume 7.4571934276634E+22
Space diagonal 72904180.089982

Equilateral Triangle

Length = n
Perimeter 126273744
Area 7.6715698110102E+14
Altitude 36452090.044991

Triangular Pyramid

Length = n
Surface area 7.6715698110102E+14
Volume 8.7883867355343E+21
Height 19842004.592936