42892018 (number)

42892018 is an even 8-digits composite number following 42892017 and preceding 42892019. In scientific notation, it is written as 4.2892018 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 19796304 positive integers (up to 42892018) that are relatively prime to 42892018.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-two thousand eighteen

Notation

Scientific notation 4.2892018 × 10^7
Engineering notation 4.2892018 × 10^6

Prime Factorization of 42892018

Prime Factorization 2 × 13 × 1649693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42892018
Product of the distinct prime numbers

The prime factorization of 42892018 is 2 × 13 × 1649693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 61, 91, 894, 43, 598, 9866, 56383, 6753, 377747, 74063, 8128213, 9539094, 79453838, 29378420, 345452493, 531518546, 8942827333, 2465132870

Basic calculations (n = 42892018)

Multiplication

n×y
n×2 85784036
n×3 128676054
n×4 171568072
n×5 214460090

Division

n÷y
n÷2 21446009
n÷3 14297339.333333
n÷3 10723004.5
n÷5 8578403.6

Exponentiation

ny
n2 1839725208112324
n3 7.8909526741408E+22
n4 3.3845888413639E+30
n5 1.4517184550638E+38

Nth Root

y√n
2√n 6549.1997984487
3√n 350.04630135754
4√n 80.9271264685
5√n 33.610524974122

Divisors of 42892018

1, 2, 13, 26, 1649693, 3299386, 21446009, 42892018

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 -42892017
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 42892018 can be divided by 8 positive divisors. The sum of these divisors (counting 42892018) is 1, the average is 0.125.

Base conversion 42892018

Base System Value
2 Binary 10100011100111101011110010
3 Ternary 2222201010210021
4 Quaternary 2203213223302
5 Quinary 41440021033
6 Senary 4131154054
8 Octal 243475362
10 Decimal 42892018
12 Duodecimal 1244592a
16 Hexadecimal 28e7af2
20 Vigesimal d81a0i
36 Base36 pjboy

Cryptographic Hash Functions

md5 65db2c8517e130ab9f117adac2ba1496
sha1 0cb1060f0120ecf01603d62c6024b8ea6741f74c
sha256 c03ad4f7c641b03dc510bebfd3788e6067397dae641ab4a81bcb43201a91445e
sha512 23eab6d9b6de047807a7ce02750c9381062d231bda324832460ced0429e4f7df815bcd3cd2a59f84fbb2d7dc404d8013dbe0ded3b9783814e1de861dca5eaa8a
ripemd-160 e0afaef51210f7047385bc0a1928d7bf591e673c

42892018 as geometric shapes

Circle

Radius = n
Diameter 85784036
Circumference 269498497.29288
Area 5.7796671984296E+15

Sphere

Radius = n
Volume 3.3053545267874E+23
Surface area 2.3118668793719E+16
Circumference 269498497.29288

Square

Length = n
Perimeter 171568072
Area 1839725208112324
Diagonal 60658473.573151

Cube

Length = n
Surface area 11038351248673944
Volume 7.8909526741408E+22
Space diagonal 74291154.415159

Equilateral Triangle

Length = n
Perimeter 128676054
Area 7.9662438310394E+14
Altitude 37145577.207579

Triangular Pyramid

Length = n
Surface area 7.9662438310394E+14
Volume 9.2995769098451E+21
Height 20219491.19105