42619904 (number)

42619904 is an even 8-digits composite number following 42619903 and preceding 42619905. In scientific notation, it is written as 4.2619904 × 10^7. The sum of its digits is 35. It has a total of 11 prime factors and 22 positive divisors. There are 21309440 positive integers (up to 42619904) that are relatively prime to 42619904.

Interesting facts

Basic properties

Name

Name forty-two million six hundred nineteen thousand nine hundred four

Notation

Scientific notation 4.2619904 × 10^7
Engineering notation 4.2619904 × 10^6

Prime Factorization of 42619904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 41621

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 83242
Product of the distinct prime numbers

The prime factorization of 42619904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 41621. Since it has a total of 11 prime factors.

Most popular turbo-numbers

1, 10, 75, 84, 439, 582, 2519, 234, 75960, 60249, 741123, 703492, 6714253, 1666628, 11151552, 31799216, 892278473, 455309059, 4392652735, 8012016619

Basic calculations (n = 42619904)

Multiplication

n×y
n×2 85239808
n×3 127859712
n×4 170479616
n×5 213099520

Division

n÷y
n÷2 21309952
n÷3 14206634.666667
n÷3 10654976
n÷5 8523980.8

Exponentiation

ny
n2 1816456216969216
n3 7.7417189587431E+22
n4 3.2995131881661E+30
n5 1.4062493532637E+38

Nth Root

y√n
2√n 6528.3921450844
3√n 349.30448000268
4√n 80.798466229777
5√n 33.567770201638

Divisors of 42619904

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 41621, 83242, 166484, 332968, 665936, 1331872, 2663744, 5327488, 10654976, 21309952, 42619904

22 divisors

τ Total Divisors 22
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42619903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.045454545454545
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 22
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42619904 can be divided by 22 positive divisors. The sum of these divisors (counting 42619904) is 1, the average is 0.045454545454545.

Base conversion 42619904

Base System Value
2 Binary 10100010100101010000000000
3 Ternary 2222012022111222
4 Quaternary 2202211100000
5 Quinary 41402314104
6 Senary 4121254212
8 Octal 242452000
10 Decimal 42619904
12 Duodecimal 12334368
16 Hexadecimal 28a5400
20 Vigesimal d679f4
36 Base36 pdhq8

Cryptographic Hash Functions

md5 669972492ba321f8e1550d423d8aff89
sha1 28b8a1623f67c7e8fa0466e43d58e70d03513512
sha256 f728288612a980194171894df1b137e014055ad0bdbf8d5b6ef5f207a7490dda
sha512 515bff3a4cde07af62bda36558d5bfee91d224113388c59ee9ff961e6279dbe6603d7d2c5af5ed542f116322537d78b94b3bfb8ef69f31addda4cda07b4cb328
ripemd-160 e99f255511e3b4dddc9ef1246790bc65656fdc0e

42619904 as geometric shapes

Circle

Radius = n
Diameter 85239808
Circumference 267788754.6062
Area 5.706565506798E+15

Sphere

Radius = n
Volume 3.2428436542592E+23
Surface area 2.2826262027192E+16
Circumference 267788754.6062

Square

Length = n
Perimeter 170479616
Area 1816456216969216
Diagonal 60273646.263839

Cube

Length = n
Surface area 10898737301815296
Volume 7.7417189587431E+22
Space diagonal 73819839.141708

Equilateral Triangle

Length = n
Perimeter 127859712
Area 7.8654861437876E+14
Altitude 36909919.570854

Triangular Pyramid

Length = n
Surface area 7.8654861437876E+14
Volume 9.1237032896129E+21
Height 20091215.42128