42474887 (number)

42474887 is an odd 8-digits composite number following 42474886 and preceding 42474888. In scientific notation, it is written as 4.2474887 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 32888160 positive integers (up to 42474887) that are relatively prime to 42474887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2474887 × 10^7
Engineering notation 4.2474887 × 10^6

Prime Factorization of 42474887

Prime Factorization 7 × 13 × 47 × 9931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42474887
Product of the distinct prime numbers

The prime factorization of 42474887 is 7 × 13 × 47 × 9931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 37, 45, 987, 45, 2257, 952, 14955, 31028, 850865, 691728, 453061, 4274561, 75312093, 12191921, 570767293, 858687863, 2683062912, 1661215724

Basic calculations (n = 42474887)

Multiplication

n×y
n×2 84949774
n×3 127424661
n×4 169899548
n×5 212374435

Division

n÷y
n÷2 21237443.5
n÷3 14158295.666667
n÷3 10618721.75
n÷5 8494977.4

Exponentiation

ny
n2 1804116025662769
n3 7.6629624324915E+22
n4 3.2548346340532E+30
n5 1.382487332851E+38

Nth Root

y√n
2√n 6517.2760414148
3√n 348.90785272858
4√n 80.729647846469
5√n 33.544895742678

Divisors of 42474887

1, 7, 13, 47, 91, 329, 611, 4277, 9931, 69517, 129103, 466757, 903721, 3267299, 6067841, 42474887

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 -42474886
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 42474887 can be divided by 16 positive divisors. The sum of these divisors (counting 42474887) is 1, the average is 0.0625.

Base conversion 42474887

Base System Value
2 Binary 10100010000001110110000111
3 Ternary 2221220221120222
4 Quaternary 2202001312013
5 Quinary 41333144022
6 Senary 4114214555
8 Octal 242016607
10 Decimal 42474887
12 Duodecimal 1228445b
16 Hexadecimal 2881d87
20 Vigesimal d59747
36 Base36 padtz

Cryptographic Hash Functions

md5 b0e4d45ea26211498c10f38c8456a627
sha1 7efc4937b09e45153dff5aab016a036874873d9a
sha256 753cea993d37f868dd9238c26d9c159b50e9390e23e33bac630881bb847997bf
sha512 51e997e73bc21439efc56f04ee35b1a820707682f66610771ee7edee56c34ee31ad1e7a36517b4a3f7f07141589b6172ad58a040c3b13d1fd49d5f1a6c15af85
ripemd-160 ac620ca02fd58ae17312e17dc48bbcdfc379c2a4

42474887 as geometric shapes

Circle

Radius = n
Diameter 84949774
Circumference 266877585.92251
Area 5.6677976524458E+15

Sphere

Radius = n
Volume 3.2098541976867E+23
Surface area 2.2671190609783E+16
Circumference 266877585.92251

Square

Length = n
Perimeter 169899548
Area 1804116025662769
Diagonal 60068561.255665

Cube

Length = n
Surface area 10824696153976614
Volume 7.6629624324915E+22
Space diagonal 73568662.329747

Equilateral Triangle

Length = n
Perimeter 127424661
Area 7.8120515479929E+14
Altitude 36784331.164873

Triangular Pyramid

Length = n
Surface area 7.8120515479929E+14
Volume 9.0308878333209E+21
Height 20022853.751888