42487406 (number)

42487406 is an even 8-digits composite number following 42487405 and preceding 42487407. In scientific notation, it is written as 4.2487406 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 19505664 positive integers (up to 42487406) that are relatively prime to 42487406.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2487406 × 10^7
Engineering notation 4.2487406 × 10^6

Prime Factorization of 42487406

Prime Factorization 2 × 13 × 193 × 8467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42487406
Product of the distinct prime numbers

The prime factorization of 42487406 is 2 × 13 × 193 × 8467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 25, 11, 837, 462, 2215, 8733, 31127, 25288, 907848, 483086, 5943899, 6876524, 93458562, 88116503, 602922465, 428399154, 6307962115, 3595017930

Basic calculations (n = 42487406)

Multiplication

n×y
n×2 84974812
n×3 127462218
n×4 169949624
n×5 212437030

Division

n÷y
n÷2 21243703
n÷3 14162468.666667
n÷3 10621851.5
n÷5 8497481.2

Exponentiation

ny
n2 1805179668608836
n3 7.6697401483129E+22
n4 3.2586736359587E+30
n5 1.3845258979247E+38

Nth Root

y√n
2√n 6518.2364179278
3√n 348.94212826289
4√n 80.735595730308
5√n 33.546872906495

Divisors of 42487406

1, 2, 13, 26, 193, 386, 2509, 5018, 8467, 16934, 110071, 220142, 1634131, 3268262, 21243703, 42487406

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 -42487405
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 42487406 can be divided by 16 positive divisors. The sum of these divisors (counting 42487406) is 1, the average is 0.0625.

Base conversion 42487406

Base System Value
2 Binary 10100010000100111001101110
3 Ternary 2221221120202122
4 Quaternary 2202010321232
5 Quinary 41334044111
6 Senary 4114352542
8 Octal 242047156
10 Decimal 42487406
12 Duodecimal 1228b752
16 Hexadecimal 2884e6e
20 Vigesimal d5aia6
36 Base36 panhq

Cryptographic Hash Functions

md5 86ea3d8ba1dc8b7de9a1fea58148eba2
sha1 8f7b7cd2e2b6c020ff471842e0e83e1885fb97ff
sha256 747ed7952ecc7c63df0bc4668c31e09273559229c61209786c7ab31e9341fbdd
sha512 f2309544d76bf45bfeaa27e928b28023f9e81ee1d7896646da4501aeecdcf61ba9747400acaf3ed44ebe7aa76d37d2897381c38418d67872ac1cf39171453966
ripemd-160 7bb42dc26decd84e83dfcc6b3bc8658593612e07

42487406 as geometric shapes

Circle

Radius = n
Diameter 84974812
Circumference 266956245.11937
Area 5.6711391853112E+15

Sphere

Radius = n
Volume 3.212693240651E+23
Surface area 2.2684556741245E+16
Circumference 266956245.11937

Square

Length = n
Perimeter 169949624
Area 1805179668608836
Diagonal 60086265.795252

Cube

Length = n
Surface area 10831078011653016
Volume 7.6697401483129E+22
Space diagonal 73590345.873807

Equilateral Triangle

Length = n
Perimeter 127462218
Area 7.8166572570521E+14
Altitude 36795172.936903

Triangular Pyramid

Length = n
Surface area 7.8166572570521E+14
Volume 9.038875448018E+21
Height 20028755.265084