42090826 (number)

42090826 is an even 8-digits composite number following 42090825 and preceding 42090827. In scientific notation, it is written as 4.2090826 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 20928960 positive integers (up to 42090826) that are relatively prime to 42090826.

Interesting facts

Basic properties

Name

Name forty-two million ninety thousand eight hundred twenty-six

Notation

Scientific notation 4.2090826 × 10^7
Engineering notation 4.2090826 × 10^6

Prime Factorization of 42090826

Prime Factorization 2 × 181 × 116273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42090826
Product of the distinct prime numbers

The prime factorization of 42090826 is 2 × 181 × 116273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 2, 50, 458, 251, 8672, 3867, 55096, 85104, 755800, 971992, 2947953, 7970900, 43106031, 90413686, 307178949, 315907250, 9291432081, 5625422858

Basic calculations (n = 42090826)

Multiplication

n×y
n×2 84181652
n×3 126272478
n×4 168363304
n×5 210454130

Division

n÷y
n÷2 21045413
n÷3 14030275.333333
n÷3 10522706.5
n÷5 8418165.2

Exponentiation

ny
n2 1771637633362276
n3 7.4569691360903E+22
n4 3.1386999039455E+30
n5 1.3211047152319E+38

Nth Root

y√n
2√n 6487.744292125
3√n 347.85305043284
4√n 80.546534947973
5√n 33.484012062138

Divisors of 42090826

1, 2, 181, 362, 116273, 232546, 21045413, 42090826

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42090825
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42090826 can be divided by 8 positive divisors. The sum of these divisors (counting 42090826) is 1, the average is 0.125.

Base conversion 42090826

Base System Value
2 Binary 10100000100100000101001010
3 Ternary 2221012102202111
4 Quaternary 2200210011022
5 Quinary 41233401301
6 Senary 4102052534
8 Octal 240440512
10 Decimal 42090826
12 Duodecimal 1211a14a
16 Hexadecimal 282414a
20 Vigesimal d31716
36 Base36 p25hm

Cryptographic Hash Functions

md5 16830d8e5732f16c69978796e842ef8a
sha1 7c35d15a6c8c75c6645a580897d3f0a7aa4c0d89
sha256 33b83c84e40c7dcbf33f048b25b2e43e7fe18821204bb871e1dc17537357d246
sha512 77c5f55d0a2ca9054b2c01573320a0950060d5d84057f895a88eba8be5da7676e918acf65fbd99e8d1736455dfec5ec8a08a5d966133f50a1298a23eb0c35da8
ripemd-160 0659168c3a090facec936d0b96374fd7d770c3c4

42090826 as geometric shapes

Circle

Radius = n
Diameter 84181652
Circumference 264464459.49025
Area 5.5657637737941E+15

Sphere

Radius = n
Volume 3.123567927465E+23
Surface area 2.2263055095177E+16
Circumference 264464459.49025

Square

Length = n
Perimeter 168363304
Area 1771637633362276
Diagonal 59525416.980686

Cube

Length = n
Surface area 10629825800173656
Volume 7.4569691360903E+22
Space diagonal 72903449.164541

Equilateral Triangle

Length = n
Perimeter 126272478
Area 7.6714159839614E+14
Altitude 36451724.582271

Triangular Pyramid

Length = n
Surface area 7.6714159839614E+14
Volume 8.7881224053804E+21
Height 19841805.660229