42902408 (number)

42902408 is an even 8-digits composite number following 42902407 and preceding 42902409. In scientific notation, it is written as 4.2902408 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 21422016 positive integers (up to 42902408) that are relatively prime to 42902408.

Interesting facts

Basic properties

Name

Name forty-two million nine hundred two thousand four hundred eight

Notation

Scientific notation 4.2902408 × 10^7
Engineering notation 4.2902408 × 10^6

Prime Factorization of 42902408

Prime Factorization 2 × 2 × 2 × 829 × 6469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10725602
Product of the distinct prime numbers

The prime factorization of 42902408 is 2 × 2 × 2 × 829 × 6469. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 65, 69, 650, 337, 9908, 2162, 37510, 99319, 609509, 62176, 5765090, 133480, 87542139, 90036628, 312372885, 950472063, 4504362720, 7532804002

Basic calculations (n = 42902408)

Multiplication

n×y
n×2 85804816
n×3 128707224
n×4 171609632
n×5 214512040

Division

n÷y
n÷2 21451204
n÷3 14300802.666667
n÷3 10725602
n÷5 8580481.6

Exponentiation

ny
n2 1840616612198464
n3 7.8966884868116E+22
n4 3.387869513101E+30
n5 1.4534776010182E+38

Nth Root

y√n
2√n 6549.9929770955
3√n 350.07456370572
4√n 80.932026893533
5√n 33.612153153624

Divisors of 42902408

1, 2, 4, 8, 829, 1658, 3316, 6469, 6632, 12938, 25876, 51752, 5362801, 10725602, 21451204, 42902408

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42902407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42902408 can be divided by 16 positive divisors. The sum of these divisors (counting 42902408) is 1, the average is 0.0625.

Base conversion 42902408

Base System Value
2 Binary 10100011101010001110001000
3 Ternary 2222201200001002
4 Quaternary 2203222032020
5 Quinary 41440334113
6 Senary 4131314132
8 Octal 243521610
10 Decimal 42902408
12 Duodecimal 1244b948
16 Hexadecimal 28ea388
20 Vigesimal d82g08
36 Base36 pjjpk

Cryptographic Hash Functions

md5 4ab26214ef5c91631f8b4e93856e1689
sha1 784721b7e23d5b00649a5f26f0fdb37e4c3dfc95
sha256 850c0e99ceb72a8a8a89166f1c90e168cdb3cf6848e909a272dbdba61468d496
sha512 be8015e96b739b31426d2695060c92ebcb2bcbf0958aa3b8eb9022ee279412046aaf9906fd3ca6532241b29ff9ec0486c39c245d667645e464578696d3fefbf1
ripemd-160 0dea0b69342bfe5230b920c491281c89c172b0e1

42902408 as geometric shapes

Circle

Radius = n
Diameter 85804816
Circumference 269563779.58822
Area 5.782467626958E+15

Sphere

Radius = n
Volume 3.3077571383806E+23
Surface area 2.3129870507832E+16
Circumference 269563779.58822

Square

Length = n
Perimeter 171609632
Area 1840616612198464
Diagonal 60673167.252064

Cube

Length = n
Surface area 11043699673190784
Volume 7.8966884868116E+22
Space diagonal 74309150.423049

Equilateral Triangle

Length = n
Perimeter 128707224
Area 7.9701037239576E+14
Altitude 37154575.211525

Triangular Pyramid

Length = n
Surface area 7.9701037239576E+14
Volume 9.3063366299037E+21
Height 20224389.084021