42428298 (number)

42428298 is an even 8-digits composite number following 42428297 and preceding 42428299. In scientific notation, it is written as 4.2428298 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12857040 positive integers (up to 42428298) that are relatively prime to 42428298.

Interesting facts

Basic properties

Name

Name forty-two million four hundred twenty-eight thousand two hundred ninety-eight

Notation

Scientific notation 4.2428298 × 10^7
Engineering notation 4.2428298 × 10^6

Prime Factorization of 42428298

Prime Factorization 2 × 3 × 11 × 642853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42428298
Product of the distinct prime numbers

The prime factorization of 42428298 is 2 × 3 × 11 × 642853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 52, 20, 538, 312, 6538, 1391, 74631, 20057, 461720, 186420, 4689224, 2896814, 67109864, 40046407, 510579705, 305569424, 4924362937, 4024298407

Basic calculations (n = 42428298)

Multiplication

n×y
n×2 84856596
n×3 127284894
n×4 169713192
n×5 212141490

Division

n÷y
n÷2 21214149
n÷3 14142766
n÷3 10607074.5
n÷5 8485659.6

Exponentiation

ny
n2 1800160471176804
n3 7.637774491891E+22
n4 3.2405777219875E+30
n5 1.3749219728065E+38

Nth Root

y√n
2√n 6513.7007914088
3√n 348.7802383822
4√n 80.707501456859
5√n 33.537533701768

Divisors of 42428298

1, 2, 3, 6, 11, 22, 33, 66, 642853, 1285706, 1928559, 3857118, 7071383, 14142766, 21214149, 42428298

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42428297
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42428298 can be divided by 16 positive divisors. The sum of these divisors (counting 42428298) is 1, the average is 0.0625.

Base conversion 42428298

Base System Value
2 Binary 10100001110110011110001010
3 Ternary 2221211120200110
4 Quaternary 2201312132022
5 Quinary 41330201143
6 Senary 4113215150
8 Octal 241663612
10 Decimal 42428298
12 Duodecimal 122614b6
16 Hexadecimal 287678a
20 Vigesimal d53aei
36 Base36 p9dvu

Cryptographic Hash Functions

md5 1128a3a15fef5f5c8ad50d6dad8de6e5
sha1 17ae3ccfabdd38eb75c67b8a4b95dd0ccce5c4e4
sha256 481a6fcafe5124b28f1652a32c74fa70f9ec12fcaa4f577433c7df1f86caa538
sha512 889114a9b6c80883a41674ce73510373b263783ddfe69727def047a32e4696bfbc85498c09aba0b4a69ee03e5dc4e6a499ac9212a33134ac28769d04421ac18c
ripemd-160 fb630492b4e26315f44610f35e7c3cafe7082ef8

42428298 as geometric shapes

Circle

Radius = n
Diameter 84856596
Circumference 266584858.60224
Area 5.6553709115318E+15

Sphere

Radius = n
Volume 3.1993034978E+23
Surface area 2.2621483646127E+16
Circumference 266584858.60224

Square

Length = n
Perimeter 169713192
Area 1800160471176804
Diagonal 60002674.460007

Cube

Length = n
Surface area 10800962827060824
Volume 7.637774491891E+22
Space diagonal 73487967.814673

Equilateral Triangle

Length = n
Perimeter 127284894
Area 7.7949234946384E+14
Altitude 36743983.907336

Triangular Pyramid

Length = n
Surface area 7.7949234946384E+14
Volume 9.0012035606496E+21
Height 20000891.486669