42028654 (number)

42028654 is an even 8-digits composite number following 42028653 and preceding 42028655. In scientific notation, it is written as 4.2028654 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 21014326 positive integers (up to 42028654) that are relatively prime to 42028654.

Interesting facts

Basic properties

Name

Name forty-two million twenty-eight thousand six hundred fifty-four

Notation

Scientific notation 4.2028654 × 10^7
Engineering notation 4.2028654 × 10^6

Prime Factorization of 42028654

Prime Factorization 2 × 21014327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42028654
Product of the distinct prime numbers

The prime factorization of 42028654 is 2 × 21014327. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 30, 79, 536, 791, 6759, 7383, 70376, 16516, 849962, 552443, 5079397, 8124051, 75990144, 67231145, 20843038, 309118708, 5235852091, 3672033668

Basic calculations (n = 42028654)

Multiplication

n×y
n×2 84057308
n×3 126085962
n×4 168114616
n×5 210143270

Division

n÷y
n÷2 21014327
n÷3 14009551.333333
n÷3 10507163.5
n÷5 8405730.8

Exponentiation

ny
n2 1766407757051716
n3 7.4239740444043E+22
n4 3.1201963641725E+30
n5 1.3113765340186E+38

Nth Root

y√n
2√n 6482.9510255747
3√n 347.68169577856
4√n 80.516774808574
5√n 33.47411442281

Divisors of 42028654

1, 2, 21014327, 42028654

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42028653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42028654 can be divided by 4 positive divisors. The sum of these divisors (counting 42028654) is 1, the average is 0.25.

Base conversion 42028654

Base System Value
2 Binary 10100000010100111001101110
3 Ternary 2221002021110211
4 Quaternary 2200110321232
5 Quinary 41224404104
6 Senary 4100453034
8 Octal 240247156
10 Decimal 42028654
12 Duodecimal 120aa17a
16 Hexadecimal 2814e6e
20 Vigesimal d2dbce
36 Base36 p0tim

Cryptographic Hash Functions

md5 10211507abb2f62d6d61e3055b21bc30
sha1 18814ea8f86fc9443d5c4b159b23d89810a8f65a
sha256 286fd4a950e6874c1b6a33d6342e34080bdd49a34cda051bbfc4c086e5d64868
sha512 8dd2f324aa1f81fb34d9b97acbabb844dba190f406a9d930df11af14739c4bfd6cb25da0b63c4ac5e4a30116192adce2bdeb26ea04e7b4e80dfff3633e21c5d3
ripemd-160 98ae0f567a08e36e52050b3273824a9902490198

42028654 as geometric shapes

Circle

Radius = n
Diameter 84057308
Circumference 264073821.29333
Area 5.5493336327977E+15

Sphere

Radius = n
Volume 3.1097469757789E+23
Surface area 2.2197334531191E+16
Circumference 264073821.29333

Square

Length = n
Perimeter 168114616
Area 1766407757051716
Diagonal 59437492.495086

Cube

Length = n
Surface area 10598446542310296
Volume 7.4239740444043E+22
Space diagonal 72795764.101733

Equilateral Triangle

Length = n
Perimeter 126085962
Area 7.6487699552434E+14
Altitude 36397882.050866

Triangular Pyramid

Length = n
Surface area 7.6487699552434E+14
Volume 8.7492373169186E+21
Height 19812497.498362