42748468 (number)

42748468 is an even 8-digits composite number following 42748467 and preceding 42748469. In scientific notation, it is written as 4.2748468 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 17825184 positive integers (up to 42748468) that are relatively prime to 42748468.

Interesting facts

Basic properties

Name

Name forty-two million seven hundred forty-eight thousand four hundred sixty-eight

Notation

Scientific notation 4.2748468 × 10^7
Engineering notation 4.2748468 × 10^6

Prime Factorization of 42748468

Prime Factorization 2 × 2 × 7 × 37 × 41263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21374234
Product of the distinct prime numbers

The prime factorization of 42748468 is 2 × 2 × 7 × 37 × 41263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 29, 1, 37, 473, 6678, 9654, 30028, 81378, 174784, 279361, 1977257, 269261, 50635409, 3944364, 528702206, 926165666, 4838547251, 1296924466

Basic calculations (n = 42748468)

Multiplication

n×y
n×2 85496936
n×3 128245404
n×4 170993872
n×5 213742340

Division

n÷y
n÷2 21374234
n÷3 14249489.333333
n÷3 10687117
n÷5 8549693.6

Exponentiation

ny
n2 1827431516347024
n3 7.8119897698752E+22
n4 3.3395059469384E+30
n5 1.4275876310851E+38

Nth Root

y√n
2√n 6538.2312592933
3√n 349.65535597948
4√n 80.859330069531
5√n 33.587997412656

Divisors of 42748468

1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 41263, 82526, 165052, 288841, 577682, 1155364, 1526731, 3053462, 6106924, 10687117, 21374234, 42748468

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 -42748467
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 42748468 can be divided by 24 positive divisors. The sum of these divisors (counting 42748468) is 1, the average is 0.041666666666667.

Base conversion 42748468

Base System Value
2 Binary 10100011000100101000110100
3 Ternary 2222102211212121
4 Quaternary 2203010220310
5 Quinary 41420422333
6 Senary 4124125324
8 Octal 243045064
10 Decimal 42748468
12 Duodecimal 12396844
16 Hexadecimal 28c4a34
20 Vigesimal d73b38
36 Base36 pg8xg

Cryptographic Hash Functions

md5 83a68b51d2d1eb26091e3eeaeb63204e
sha1 7d449b506c6e2af2c775d6579d703ae35eaee4f8
sha256 d11c51eb34b002cc02f09b4b3ee16b67d02b2e4635969fad6f86606cdc139852
sha512 cfca7141a4fbc958e71ee833cb43b03dfe5a49667609f1cb52b31beafd82074628afe25847d32706a005a0a658b6dda584e3e648ee2924f7d800a8aa40a349d3
ripemd-160 4189308bbe740ca1c6a8e8c71c80d88b674eaf6b

42748468 as geometric shapes

Circle

Radius = n
Diameter 85496936
Circumference 268596546.04204
Area 5.7410454266943E+15

Sphere

Radius = n
Volume 3.2722786227945E+23
Surface area 2.2964181706777E+16
Circumference 268596546.04204

Square

Length = n
Perimeter 170993872
Area 1827431516347024
Diagonal 60455463.216272

Cube

Length = n
Surface area 10964589098082144
Volume 7.8119897698752E+22
Space diagonal 74042518.521732

Equilateral Triangle

Length = n
Perimeter 128245404
Area 7.9130105841642E+14
Altitude 37021259.260866

Triangular Pyramid

Length = n
Surface area 7.9130105841642E+14
Volume 9.2065182347312E+21
Height 20151821.072091