42482487 (number)

42482487 is an odd 8-digits composite number following 42482486 and preceding 42482488. In scientific notation, it is written as 4.2482487 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 27950832 positive integers (up to 42482487) that are relatively prime to 42482487.

Interesting facts

Basic properties

Name

Name forty-two million four hundred eighty-two thousand four hundred eighty-seven

Notation

Scientific notation 4.2482487 × 10^7
Engineering notation 4.2482487 × 10^6

Prime Factorization of 42482487

Prime Factorization 3 × 79 × 79 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 537753
Product of the distinct prime numbers

The prime factorization of 42482487 is 3 × 79 × 79 × 2269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 40, 11, 89, 496, 1491, 5191, 15830, 94476, 109196, 623410, 8085491, 4410742, 81176907, 41008257, 24472927, 734875625, 6177209440, 944509024

Basic calculations (n = 42482487)

Multiplication

n×y
n×2 84964974
n×3 127447461
n×4 169929948
n×5 212412435

Division

n÷y
n÷2 21241243.5
n÷3 14160829
n÷3 10620621.75
n÷5 8496497.4

Exponentiation

ny
n2 1804761701705169
n3 7.6670765530788E+22
n4 3.2571647999417E+30
n5 1.3837246127038E+38

Nth Root

y√n
2√n 6517.8590810173
3√n 348.92866142856
4√n 80.733258828176
5√n 33.546096089429

Divisors of 42482487

1, 3, 79, 237, 2269, 6241, 6807, 18723, 179251, 537753, 14160829, 42482487

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42482486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42482487 can be divided by 12 positive divisors. The sum of these divisors (counting 42482487) is 1, the average is 0.083333333333333.

Base conversion 42482487

Base System Value
2 Binary 10100010000011101100110111
3 Ternary 2221221100000110
4 Quaternary 2202003230313
5 Quinary 41333414422
6 Senary 4114314103
8 Octal 242035467
10 Decimal 42482487
12 Duodecimal 12288933
16 Hexadecimal 2883b37
20 Vigesimal d5a647
36 Base36 pajp3

Cryptographic Hash Functions

md5 98c24d46ebd9b2b0e6c0beaf64ebe67b
sha1 aa1470507e9f238bf05229f030f577771a411c10
sha256 8b7caa6b301f836738c3e813c40ea0664fb6295213ea54f28dd8e09baecdbb17
sha512 51e70dc65c018a5f3c459bbf5adfd052e47bb46e7680fb3b1d7f0dc614fe3c6e50bd86cfcdb3024ce54f32a4cdc0dc43235a96f7a934c6cb9ee67cd0599eb51c
ripemd-160 f7c8a8e45295e6dea82812aab535bfffbb63b7fc

42482487 as geometric shapes

Circle

Radius = n
Diameter 84964974
Circumference 266925338.13085
Area 5.6698261035572E+15

Sphere

Radius = n
Volume 3.2115775164884E+23
Surface area 2.2679304414229E+16
Circumference 266925338.13085

Square

Length = n
Perimeter 169929948
Area 1804761701705169
Diagonal 60079309.278739

Cube

Length = n
Surface area 10828570210231014
Volume 7.6670765530788E+22
Space diagonal 73581825.915884

Equilateral Triangle

Length = n
Perimeter 127447461
Area 7.8148474072695E+14
Altitude 36790912.957942

Triangular Pyramid

Length = n
Surface area 7.8148474072695E+14
Volume 9.0357363709306E+21
Height 20026436.426246