42002904 (number)

42002904 is an even 8-digits composite number following 42002903 and preceding 42002905. In scientific notation, it is written as 4.2002904 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 48 positive divisors. There are 13511680 positive integers (up to 42002904) that are relatively prime to 42002904.

Interesting facts

Basic properties

Name

Name forty-two million two thousand nine hundred four

Notation

Scientific notation 4.2002904 × 10^7
Engineering notation 4.2002904 × 10^6

Prime Factorization of 42002904

Prime Factorization 2 × 2 × 2 × 3 × 29 × 29 × 2081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 362094
Product of the distinct prime numbers

The prime factorization of 42002904 is 2 × 2 × 2 × 3 × 29 × 29 × 2081. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 47, 12, 141, 600, 9098, 7549, 45757, 82924, 666688, 91167, 6695529, 1587472, 18947863, 79219400, 294847955, 734477658, 201275385, 7977278797

Basic calculations (n = 42002904)

Multiplication

n×y
n×2 84005808
n×3 126008712
n×4 168011616
n×5 210014520

Division

n÷y
n÷2 21001452
n÷3 14000968
n÷3 10500726
n÷5 8400580.8

Exponentiation

ny
n2 1764243944433216
n3 7.410336903061E+22
n4 3.1125566954693E+30
n5 1.3073642007435E+38

Nth Root

y√n
2√n 6480.9647429993
3√n 347.6106757178
4√n 80.504439275106
5√n 33.470011651567

Divisors of 42002904

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 841, 1682, 2081, 2523, 3364, 4162, 5046, 6243, 6728, 8324, 10092, 12486, 16648, 20184, 24972, 49944, 60349, 120698, 181047, 241396, 362094, 482792, 724188, 1448376, 1750121, 3500242, 5250363, 7000484, 10500726, 14000968, 21001452, 42002904

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42002903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42002904 can be divided by 48 positive divisors. The sum of these divisors (counting 42002904) is 1, the average is 0.020833333333333.

Base conversion 42002904

Base System Value
2 Binary 10100000001110100111011000
3 Ternary 2221000222011010
4 Quaternary 2200032213120
5 Quinary 41223043104
6 Senary 4100133520
8 Octal 240164730
10 Decimal 42002904
12 Duodecimal 120972a0
16 Hexadecimal 280e9d8
20 Vigesimal d2a754
36 Base36 p09nc

Cryptographic Hash Functions

md5 85d427c43f2cc45b635ad95cc68397a9
sha1 7c13ee4d7b89c023a13941e0a8d9180ba2aae230
sha256 5fddb7562a1a87cabb016ff19c68504f125e110775741bb588277065bc785aa7
sha512 0b0f26a0d19f2a9727556ac532a047504018b6f1156dd0dfa485470c258d5470faf06d468369b4dde0e93bcec601c13d66182513e324f58511f021bb63818d60
ripemd-160 f3620512bd7007791a22075b6321d31aae755c77

42002904 as geometric shapes

Circle

Radius = n
Diameter 84005808
Circumference 263912029.27167
Area 5.5425358149717E+15

Sphere

Radius = n
Volume 3.1040346633709E+23
Surface area 2.2170143259887E+16
Circumference 263912029.27167

Square

Length = n
Perimeter 168011616
Area 1764243944433216
Diagonal 59401076.495855

Cube

Length = n
Surface area 10585463666599296
Volume 7.410336903061E+22
Space diagonal 72751163.793438

Equilateral Triangle

Length = n
Perimeter 126008712
Area 7.6394003717601E+14
Altitude 36375581.896719

Triangular Pyramid

Length = n
Surface area 7.6394003717601E+14
Volume 8.7331657917189E+21
Height 19800358.831952