42351808 (number)

42351808 is an even 8-digits composite number following 42351807 and preceding 42351809. In scientific notation, it is written as 4.2351808 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 21120512 positive integers (up to 42351808) that are relatively prime to 42351808.

Interesting facts

Basic properties

Name

Name forty-two million three hundred fifty-one thousand eight hundred eight

Notation

Scientific notation 4.2351808 × 10^7
Engineering notation 4.2351808 × 10^6

Prime Factorization of 42351808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 569 × 1163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1323494
Product of the distinct prime numbers

The prime factorization of 42351808 is 2 × 2 × 2 × 2 × 2 × 2 × 569 × 1163. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 9, 31, 29, 153, 221, 1027, 7185, 5204, 47178, 960404, 518923, 839820, 1678058, 78807914, 44997649, 38547080, 773623981, 3652711282, 6871249003

Basic calculations (n = 42351808)

Multiplication

n×y
n×2 84703616
n×3 127055424
n×4 169407232
n×5 211759040

Division

n÷y
n÷2 21175904
n÷3 14117269.333333
n÷3 10587952
n÷5 8470361.6

Exponentiation

ny
n2 1793675640868864
n3 7.5965406356355E+22
n4 3.2172723046463E+30
n5 1.362572989301E+38

Nth Root

y√n
2√n 6507.8266725536
3√n 348.57051790755
4√n 80.671101842938
5√n 33.525432637324

Divisors of 42351808

1, 2, 4, 8, 16, 32, 64, 569, 1138, 1163, 2276, 2326, 4552, 4652, 9104, 9304, 18208, 18608, 36416, 37216, 74432, 661747, 1323494, 2646988, 5293976, 10587952, 21175904, 42351808

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42351807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42351808 can be divided by 28 positive divisors. The sum of these divisors (counting 42351808) is 1, the average is 0.035714285714286.

Base conversion 42351808

Base System Value
2 Binary 10100001100011110011000000
3 Ternary 2221200200202111
4 Quaternary 2201203303000
5 Quinary 41320224213
6 Senary 4111425104
8 Octal 241436300
10 Decimal 42351808
12 Duodecimal 12225194
16 Hexadecimal 2863cc0
20 Vigesimal d4dja8
36 Base36 p7qv4

Cryptographic Hash Functions

md5 edf961313575860191540bedea88edbd
sha1 552a3c5cf069ecd0299e7298120935309df3cbdb
sha256 58b0776418d7e3ca46bf8940894a837a3dbef0452af45e2aeacf1d956ee31d5c
sha512 2a2ab3bcf49b724eb2fa2699d7ef7dcc9f488b26eb8d4075fc0a24671c6c6d59fbdcb43746c96574cf84516428565446cfed4365c0510182f59903e651bc470d
ripemd-160 3108d1fd85d9bc735297da3afcbe4c8c065fdd10

42351808 as geometric shapes

Circle

Radius = n
Diameter 84703616
Circumference 266104257.75809
Area 5.6349982162766E+15

Sphere

Radius = n
Volume 3.1820315004812E+23
Surface area 2.2539992865106E+16
Circumference 266104257.75809

Square

Length = n
Perimeter 169407232
Area 1793675640868864
Diagonal 59894501.264621

Cube

Length = n
Surface area 10762053845213184
Volume 7.5965406356355E+22
Space diagonal 73355483.248402

Equilateral Triangle

Length = n
Perimeter 127055424
Area 7.7668433557088E+14
Altitude 36677741.624201

Triangular Pyramid

Length = n
Surface area 7.7668433557088E+14
Volume 8.9526089950284E+21
Height 19964833.754874